Ble will not compile

alvinm007 · September 1, 2025, 6:01pm

I can not get any BLE code to compile!

Compilation error: 'init' is not a member of 'BLEDevice'

Help!!!

ptillisch · September 1, 2025, 6:09pm

Hi @alvinm007. I'm going to ask you to provide the full output from a compilation.

This procedure is not intended to solve the problem. The purpose is to gather more information.

Please do this:

Select Sketch > Verify/Compile from the Arduino IDE menus.
Wait for the compilation to fail.
You will see a "Compilation error: ..." notification at the bottom right corner of the Arduino IDE window. Click the "COPY ERROR MESSAGES" button on that notification.
Open a reply here on this forum topic by clicking the "Reply" button.
Click the <CODE/> icon on the post composer toolbar.
This will add the forum's code block markup (```) to your reply to make sure the error messages are correctly formatted.

Code block icon on toolbar390×118 4.25 KB
Press the Ctrl+V keyboard shortcut (Command+V for macOS users).
This will paste the compilation output into the code block.
Move the cursor outside of the code block markup before you add any additional text to your reply.
Click the "Reply" button to publish the post.

In case the output is longer than the forum software will allow to be added to a post, you can instead save it to a .txt file and then attach that file to a reply here.

Click here for attachment instructions

Open any text editor program.
Paste the copied output into the text editor.
Save the file in .txt format.
Open a reply here on this forum topic by clicking the "Reply" button.
Click the "Upload" icon () on the post composer toolbar:

Upload icon on toolbar393×121 6.05 KB

The "Open" dialog will open.
Select the .txt file you saved from the "Open" dialog.
Click the "Open" button.
The dialog will close.
Click the "Reply" button to publish the post.

Alternatively, instead of using the "Upload" icon on the post composer toolbar as described in steps (5) - (7) above, you can simply drag and drop the .txt file onto the post composer field to attach it.

alvinm007 · September 1, 2025, 6:21pm

It is not letting me upload. New user

alvinm007 · September 1, 2025, 6:23pm

FQBN: esp32:esp32:XIAO_ESP32C3
Using board 'XIAO_ESP32C3' from platform in folder: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0
Using core 'esp32' from platform in folder: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0

cmd /c if exist "C:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan\\partitions.csv" COPY /y "C:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan\\partitions.csv" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\partitions.csv"
cmd /c if not exist "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\partitions.csv" if exist "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\variants\\XIAO_ESP32C3\\partitions.csv" COPY "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\variants\\XIAO_ESP32C3\\partitions.csv" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\partitions.csv"
cmd /c if not exist "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\partitions.csv" COPY "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\tools\\partitions\\default.csv" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\partitions.csv"
        1 file(s) copied.
cmd /c IF EXIST "C:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan\\bootloader.bin" ( COPY /y "C:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan\\bootloader.bin" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\Scan.ino.bootloader.bin" ) ELSE ( IF EXIST "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\variants\\XIAO_ESP32C3\\bootloader.bin" ( COPY "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\variants\\XIAO_ESP32C3\\bootloader.bin" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\Scan.ino.bootloader.bin" ) ELSE ( "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esptool_py\\5.0.0\\esptool.exe" --chip esp32c3 elf2image --flash-mode dio --flash-freq 80m --flash-size 4MB -o "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\Scan.ino.bootloader.bin" "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3\\bin\\bootloader_qio_80m.elf" ) )
esptool v5.0.0
Creating ESP32C3 image...
Merged 2 ELF sections.
Successfully created ESP32C3 image.
cmd /c if exist "C:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan\\build_opt.h" COPY /y "C:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan\\build_opt.h" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\build_opt.h"
cmd /c if not exist "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\build_opt.h" type nul > "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\build_opt.h"
cmd /c type nul > "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts"
cmd /c COPY /y "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3\\sdkconfig" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\sdkconfig"
        1 file(s) copied.
Detecting libraries used...
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7\sketch\Scan.ino.cpp -o nul
Alternatives for BLEDevice.h: [Seeed Arduino rpcBLE@1.0.0 ArduinoBLE@1.4.1 BLE@3.3.0]
ResolveLibrary(BLEDevice.h)
  -> candidates: [Seeed Arduino rpcBLE@1.0.0 ArduinoBLE@1.4.1 BLE@3.3.0]
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7\sketch\Scan.ino.cpp -o nul
Alternatives for BLEUtils.h: [BLE@3.3.0]
ResolveLibrary(BLEUtils.h)
  -> candidates: [BLE@3.3.0]
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7\sketch\Scan.ino.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLEAdvertisingData.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLECharacteristic.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLEDescriptor.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLEDevice.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLEService.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLEStringCharacteristic.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\BLETypedCharacteristics.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\local\BLELocalAttribute.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\local\BLELocalCharacteristic.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\local\BLELocalDescriptor.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\local\BLELocalDevice.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\local\BLELocalService.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\remote\BLERemoteAttribute.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\remote\BLERemoteCharacteristic.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\remote\BLERemoteDescriptor.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\remote\BLERemoteDevice.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\remote\BLERemoteService.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\ATT.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\BLEUuid.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\GAP.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\GATT.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\HCI.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp3

alvinm007 · September 1, 2025, 6:24pm

release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\HCICordioTransport.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\HCISilabsTransport.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\HCIUartTransport.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\HCIVirtualTransport.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\HCIVirtualTransportAT.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\L2CAPSignaling.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\bitDescriptions.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\btct.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src\utility\keyDistribution.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLE2901.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLE2902.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLE2904.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEAddress.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEAdvertisedDevice.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEAdvertising.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEBeacon.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLECharacteristic.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLECharacteristicMap.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEClient.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEDescriptor.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEDescriptorMap.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEDevice.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEEddystoneTLM.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEEddystoneURL.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEExceptions.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEHIDDevice.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLERemoteCharacteristic.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLERemoteDescriptor.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLERemoteService.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEScan.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLESecurity.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEServer.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEService.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEServiceMap.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEUUID.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEUtils.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\BLEValue.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\FreeRTOS.cpp -o nul
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src\GeneralUtils.cpp -o nul
Generating function prototypes...
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp-rv32\2411/bin/riscv32-esp-elf-g++ -c @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/cpp_flags -w -Os -Werror=return-type -w -x c++ -E -CC -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32C3" -DARDUINO_VARIANT="XIAO_ESP32C3" -DARDUINO_PARTITION_default -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/defines -IC:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan -iprefix C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/include/ @C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/flags/includes -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.5-b66b5448-v1\esp32c3/qio_qspi/include -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\cores\esp32 -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\variants\XIAO_ESP32C3 -Ic:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src -IC:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h @C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts C:\Users\Alvin\AppData\Local\arduino\sketches\BB20A85ABA2EDE7456F3A9BDEB5778E7\sketch\Scan.ino.cpp -o C:\Users\Alvin\AppData\Local\Temp\1383079985\sketch_merged.cpp
C:\Users\Alvin\AppData\Local\Arduino15\packages\builtin\tools\ctags\5.8-arduino11/ctags -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives C:\Users\Alvin\AppData\Local\Temp\1383079985\sketch_merged.cpp

Compiling sketch...
"C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp-rv32\\2411/bin/riscv32-esp-elf-g++" -MMD -c "@C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3/flags/cpp_flags" -w -Os -Werror=return-type -DF_CPU=160000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32C3 -DARDUINO_ARCH_ESP32 "-DARDUINO_BOARD=\"XIAO_ESP32C3\"" "-DARDUINO_VARIANT=\"XIAO_ESP32C3\"" -DARDUINO_PARTITION_default "-DARDUINO_HOST_OS=\"windows\"" "-DARDUINO_FQBN=\"esp32:esp32:XIAO_ESP32C3:UploadSpeed=921600,CDCOnBoot=default,CPUFreq=160,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=none,EraseFlash=none\"" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 "@C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3/flags/defines" "-IC:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\\Scan" -iprefix "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3/include/" "@C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3/flags/includes" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32c3/qio_qspi/include" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\cores\\esp32" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\variants\\XIAO_ESP32C3" "-Ic:\\Users\\Alvin\\Documents\\Arduino\\libraries\\ArduinoBLE\\src" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\libraries\\BLE\\src" "@C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7/build_opt.h" "@C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7/file_opts" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\sketch\\Scan.ino.cpp" -o "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\BB20A85ABA2EDE7456F3A9BDEB5778E7\\sketch\\Scan.ino.cpp.o"
In file included from C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLECharacteristic.h:27,
                 from C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEService.h:24,
                 from C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEClient.h:29,
                 from C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEScan.h:26,
                 from C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan\Scan.ino:8:
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEDescriptor.h:79:7: error: redefinition of 'class BLEDescriptor'
   79 | class BLEDescriptor {
      |       ^~~~~~~~~~~~~
In file included from c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLECharacteristic.h:25,
                 from c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLEService.h:23,
                 from c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLEDevice.h:25,
                 from C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan\Scan.ino:6:
c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLEDescriptor.h:28:7: note: previous definition of 'class BLEDescriptor'
   28 | class BLEDescriptor {
      |       ^~~~~~~~~~~~~
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLECharacteristic.h:129:7: error: redefinition of 'class BLECharacteristic'
  129 | class BLECharacteristic {
      |       ^~~~~~~~~~~~~~~~~
c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLECharacteristic.h:45:7: note: previous definition of 'class BLECharacteristic'
   45 | class BLECharacteristic  {
      |       ^~~~~~~~~~~~~~~~~
In file included from C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEServer.h:26,
                 from C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEService.h:25:
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEDevice.h:129:7: error: redefinition of 'class BLEDevice'
  129 | class BLEDevice {
      |       ^~~~~~~~~
c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLEDevice.h:39:7: note: previous definition of 'class BLEDevice'
   39 | class BLEDevice {
      |       ^~~~~~~~~
C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE\src/BLEService.h:102:7: error: redefinition of 'class BLEService'
  102 | class BLEService {
      |       ^~~~~~~~~~
c:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE\src/BLEService.h:28:7: note: previous definition of 'class BLEService'
   28 | class BLEService {
      |       ^~~~~~~~~~
C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan\Scan.ino: In function 'void setup()':
C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan\Scan.ino:24:14: error: 'init' is not a member of 'BLEDevice'
   24 |   BLEDevice::init("");
      |              ^~~~
C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202581-12496-1ah10de.49pu\Scan\Scan.ino:25:25: error: 'getScan' is not a member of 'BLEDevice'
   25 |   pBLEScan = BLEDevice::getScan();  //create new scan
      |                         ^~~~~~~
Multiple libraries were found for "BLEDevice.h"
  Used: C:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE
  Not used: C:\Users\Alvin\Documents\Arduino\libraries\Seeed_Arduino_rpcBLE
  Not used: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE
Using library ArduinoBLE at version 1.4.1 in folder: C:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE 
Using library BLE at version 3.3.0 in folder: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE 
exit status 1

Compilation error: 'init' is not a member of 'BLEDevice'

ptillisch · September 2, 2025, 3:11pm

OK, great. That makes the cause of the error clear:

alvinm007:

Multiple libraries were found for "BLEDevice.h"
  Used: C:\Users\Alvin\Documents\Arduino\libraries\ArduinoBLE
  Not used: C:\Users\Alvin\Documents\Arduino\libraries\Seeed_Arduino_rpcBLE
  Not used: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE

Background

Arduino IDE has a "library discovery" system. For each #include directive in the program being compiled, the IDE first checks to see if the file is present in the the compiler's "search path". If not, it then searches through the root source folder of each of the installed libraries to look for a file of that name.

Sometimes multiple libraries contain a file matching the #include directive. In this case, Arduino IDE must decide which of the libraries to use. It has a sophisticated algorithm for picking the best library so it usually makes the right decision, but not always.

Explanation

This is a case where Arduino IDE made the wrong decision when discovering the library for the #include <BLEDevice.h> directive in your sketch program code.

A file of that name is present in the "ArduinoBLE" library as well as in the "ESP32 BLE Arduino" library that is bundled with the "esp32" boards platform installation. The IDE chose to use the "ArduinoBLE" library, but your sketch is meant to use the "ESP32 BLE Arduino" library that is bundled with the "esp32" boards platform.

Solution

There are a couple of possible solutions to this problem. I'll describe them below. You can pick whichever one of the two is most suitable for you:

Uninstall Problematic Library

If you don't actually have any use for the "ArduinoBLE" library, then you can solve the problem by simply uninstalling the library.

I'll provide instructions you can follow to do that:

Select Sketch > Include Library > Manage Libraries... from the Arduino IDE menus to open the "Library Manager" view in the left side panel.
Type ArduinoBLE in the "Filter your search..." field.
Scroll down through the list of libraries until you see the "ArduinoBLE" entry.
Hover the mouse pointer over the "ArduinoBLE" entry.
You will see a ●●● icon appear near the top right corner of the library entry. Click on that icon.
A context menu will open.
Select "Remove" from the menu.
An "Uninstall" dialog will open.
Click the "YES" button in the "Uninstall" dialog to confirm that you want to uninstall the library.
The dialog will close.
Wait for the uninstall process to finish, as indicated by a notification at the bottom right corner of the Arduino IDE window:

ⓘ Successfully uninstalled library ...

Force Arduino IDE to Choose Correct Library

If you do need the "ArduinoBLE" library for use in other projects, then the other solution will not be acceptable.

In this case the solution will be to influence the library discovery system to chose the "ESP32 BLE Arduino" library over the "ArduinoBLE" library.

As I mentioned before, files from the folders listed in the compiler's search path are always given priority by the library discovery system. Once a library is "discovered", its path is added to the search path. So if we can cause the "ESP32 BLE Arduino" library to be discovered before Arduino IDE does discovery for the ambiguous BLEDevice.h file, then it not discover the "ArduinoBLE" library. This is accomplished by placing an #include directive for a file unique to the "ESP32 BLE Arduino" library above the ambiguous #include directive.

I will arbitrarily choose the file BLEUUID.h, which is present in the "ESP32 BLE Arduino" library, but not in the "ArduinoBLE" library. Simply add an #include directive for that file above the #include directive for BLEDevice.h in your sketch.

So change this part of your sketch:

#include <BLEDevice.h>

to this:

#include <BLEUUID.h>
#include <BLEDevice.h>

Now try compiling the sketch again. Hopefully this time the error will not occur and everything will work as expected.

alvinm007 · September 2, 2025, 6:09pm

Thank You!

removing the library worked with the examples from the IDE. I am working with XIAO_ESP32S3 and XIAO_ESP32C3

when I use the examples from the seeed web site I get.

Compiling sketch... I Get

"C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp-x32\\2411/bin/xtensa-esp32s3-elf-g++" -MMD -c "@C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32s3/flags/cpp_flags" -w -Os -Werror=return-type -DF_CPU=240000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32S3 -DARDUINO_ARCH_ESP32 "-DARDUINO_BOARD=\"XIAO_ESP32S3\"" "-DARDUINO_VARIANT=\"XIAO_ESP32S3\"" -DARDUINO_PARTITION_default_8MB "-DARDUINO_HOST_OS=\"windows\"" "-DARDUINO_FQBN=\"esp32:esp32:XIAO_ESP32S3:UploadSpeed=921600,USBMode=hwcdc,CDCOnBoot=default,MSCOnBoot=default,DFUOnBoot=default,UploadMode=default,CPUFreq=240,FlashMode=qio,FlashSize=8M,PartitionScheme=default_8MB,DebugLevel=none,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default\"" -DESP32=ESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_RUNNING_CORE=1 -DARDUINO_EVENT_RUNNING_CORE=1 -DARDUINO_USB_MODE=1 -DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=0 "@C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32s3/flags/defines" "-IC:\\Users\\Alvin\\AppData\\Local\\Temp\\.arduinoIDE-unsaved202582-7016-19eobxh.hip3\\sketch_sep2b" -iprefix "C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32s3/include/" "@C:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32s3/flags/includes" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.5-b66b5448-v1\\esp32s3/qio_qspi/include" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\cores\\esp32" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\variants\\XIAO_ESP32S3" "-IC:\\Users\\Alvin\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.3.0\\libraries\\BLE\\src" "@C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\F6091FB09ADBB94D37AE2C4BB7F57872/build_opt.h" "@C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\F6091FB09ADBB94D37AE2C4BB7F57872/file_opts" "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\F6091FB09ADBB94D37AE2C4BB7F57872\\sketch\\sketch_sep2b.ino.cpp" -o "C:\\Users\\Alvin\\AppData\\Local\\arduino\\sketches\\F6091FB09ADBB94D37AE2C4BB7F57872\\sketch\\sketch_sep2b.ino.cpp.o"
C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202582-7016-19eobxh.hip3\sketch_sep2b\sketch_sep2b.ino: In function 'void loop()':
C:\Users\Alvin\AppData\Local\Temp\.arduinoIDE-unsaved202582-7016-19eobxh.hip3\sketch_sep2b\sketch_sep2b.ino:29:48: error: conversion from 'BLEScanResults*' to non-scalar type 'BLEScanResults' requested
   29 |   BLEScanResults foundDevices = pBLEScan->start(scanTime, false);
      |                                 ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
Multiple libraries were found for "BLEDevice.h"
  Used: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE
  Not used: C:\Users\Alvin\Documents\Arduino\libraries\Seeed_Arduino_rpcBLE
Using library BLE at version 3.3.0 in folder: C:\Users\Alvin\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.3.0\libraries\BLE 
exit status 1

Compilation error: conversion from 'BLEScanResults*' to non-scalar type 'BLEScanResults' requested

Any help?

Alvin007 the crapy programmer

ptillisch · September 2, 2025, 7:13pm

This is progress at least!

Please provide a link to the web page you obtained the non-working examples from.

Please post your full sketch.

I'll provide instructions you can follow to do that:

Select Tools > Auto Format from the Arduino IDE menus.
ⓘ This is done to make the code easier for us to read.
Select Edit > Copy for Forum (Markdown) from the Arduino IDE menus.
Open a reply here on this forum topic by clicking the "Reply" button.
Press the Ctrl+V keyboard shortcut (Command+V for macOS users).
This will paste the sketch to the post composer.
Move the cursor outside of the code block markup before you add any additional text to your reply.
Repeat the above process if your sketch has multiple tabs.
Click the "Reply" button to publish the post.

alvinm007 · September 2, 2025, 7:28pm

#include <BLEUtils.h>
#include <BLEScan.h>
#include <BLEAdvertisedDevice.h>
#include <BLEDevice.h>

int scanTime = 5; //In seconds
BLEScan* pBLEScan;

class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks {
void onResult(BLEAdvertisedDevice advertisedDevice) {
Serial.printf("Advertised Device: %s \n", advertisedDevice.toString().c_str());
}
};

void setup() {
Serial.begin(115200);
Serial.println("Scanning...");

BLEDevice::init("");
pBLEScan = BLEDevice::getScan(); //create new scan
pBLEScan->setAdvertisedDeviceCallbacks(new MyAdvertisedDeviceCallbacks());
pBLEScan->setActiveScan(true); //active scan uses more power, but get results faster
pBLEScan->setInterval(100);
pBLEScan->setWindow(99); // less or equal setInterval value
}

void loop() {
// put your main code here, to run repeatedly:
BLEScanResults foundDevices = pBLEScan->start(scanTime, false);
Serial.print("Devices found: ");
Serial.println(foundDevices.getCount());
Serial.println("Scan done!");
pBLEScan->clearResults(); // delete results fromBLEScan buffer to release memory
delay(10000);
}

alvinm007 · September 2, 2025, 7:30pm

#include <BLEUtils.h>
#include <BLEScan.h>
#include <BLEAdvertisedDevice.h>
#include <BLEDevice.h>

int scanTime = 5;  //In seconds
BLEScan* pBLEScan;

class MyAdvertisedDeviceCallbacks : public BLEAdvertisedDeviceCallbacks {
  void onResult(BLEAdvertisedDevice advertisedDevice) {
    Serial.printf("Advertised Device: %s \n", advertisedDevice.toString().c_str());
  }
};

void setup() {
  Serial.begin(115200);
  Serial.println("Scanning...");

  BLEDevice::init("");
  pBLEScan = BLEDevice::getScan();  //create new scan
  pBLEScan->setAdvertisedDeviceCallbacks(new MyAdvertisedDeviceCallbacks());
  pBLEScan->setActiveScan(true);  //active scan uses more power, but get results faster
  pBLEScan->setInterval(100);
  pBLEScan->setWindow(99);  // less or equal setInterval value
}

void loop() {
  // put your main code here, to run repeatedly:
  BLEScanResults foundDevices = pBLEScan->start(scanTime, false);
  Serial.print("Devices found: ");
  Serial.println(foundDevices.getCount());
  Serial.println("Scan done!");
  pBLEScan->clearResults();  // delete results fromBLEScan buffer to release memory
  delay(10000);
}

alvinm007 · September 2, 2025, 7:31pm

ptillisch · September 2, 2025, 10:39pm

I see the situation is explained here:

https://wiki.seeedstudio.com/xiao_esp32s3_bluetooth/#:~:text=)%3B }-,TIP,-If%20you%20have

If you have already upgrade your ESP32 development board to version 3.0.0 above, you need to change some code to compatible with it.

BLEScanResults foundDevices = pBLEScan->start(scanTime, false); change to BLEScanResults* foundDevices = pBLEScan->start(scanTime, false);

Serial.println(foundDevices.getCount()); change to Serial.println(foundDevices->getCount());

So change line 29 of the sketch from this:

BLEScanResults foundDevices = pBLEScan->start(scanTime, false);

to this:

BLEScanResults* foundDevices = pBLEScan->start(scanTime, false);

Then change line 31 from this:

Serial.println(foundDevices.getCount());

to this:

Serial.println(foundDevices->getCount());

After making those changes try compiling the sketch again. Hopefully this time everything will work as expected.

alvinm007 · September 3, 2025, 12:39am

Thank You !! I got to read all the notes .

If I go back to 2.0.17 wow I thought I tried that.

Alvinm007 the crapey programmer

Topic		Replies	Views
Error compiling for board ESP32 Dev module, whilst using BleKeyboard Programming	9	231	September 16, 2025
BLEDevice.h issues IDE 2.x	7	2367	September 15, 2024
Issue compiling BleKeyboard.h General Discussion	1	661	January 28, 2025
ESP32: undefined reference to `BluetoothSerial::BluetoothSerial()' Programming	14	7830	May 5, 2021
'startAdvertising' is not a member of 'BLEDevice Programming	9	5319	August 6, 2023

Ble will not compile

Background

Explanation

Solution

Uninstall Problematic Library

Force Arduino IDE to Choose Correct Library

Related topics