When compiling code for upload to card, I get error that stops upload the code SimpleHttpExample included in latest library file from GitHub. I am using Arduino:1.8.19 , Card "NodeMCU 1.0 (ESP-12E Module).
I dont find solution of error message - """
C:\Users\Trond\Documents\Arduino\libraries\HttpClient\b64.cpp: In function 'int b64_encode(const unsigned char*, int, unsigned char*, int)':
C:\Users\Trond\Documents\Arduino\libraries\HttpClient\b64.cpp:69:1: error: control reaches end of non-void function [-Werror=return-type]
69 | }
| ^
cc1plus.exe: some warnings being treated as errors
Uses libraries SPI versjon 1.0 i folders C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2\libraries\SPI
Uses libraries HttpClient ved versjon 2.2.0 in folder C:\Users\Trond\Documents\Arduino\libraries\HttpClient
Uses library Ethernet ved versjon 2.0.1 in folder C:\Users\Trond\Documents\Arduino\libraries\Ethernet
exit status 1
Error when compiling for card NodeMCU 1.0 (ESP-12E Module). """
SimpleHttpExample.ino (3.0 KB)
post the full error message. usually the first one at the top is the one you need to worry about
Hi
post the link where you downloaded the code:
SimpleHttpExample
and libraries:
Ethernet.h and EthernetClient.h.
Hi J-M-L.
Her is the full error message
C:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\Trond\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\Trond\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\Trond\Documents\Arduino\libraries -fqbn=esp8266:esp8266:nodemcuv2:xtal=80,vt=flash,exception=disabled,stacksmash=disabled,ssl=all,mmu=3232,non32xfer=fast,eesz=4M,led=2,ip=lm2f,dbg=Disabled,lvl=None____,wipe=none,baud=115200 -ide-version=10819 -build-path C:\Users\Trond\AppData\Local\Temp\arduino_build_96563 -warnings=default -build-cache C:\Users\Trond\AppData\Local\Temp\arduino_cache_737968 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.xtensa-lx106-elf-gcc.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.xtensa-lx106-elf-gcc-3.0.4-gcc10.3-1757bed.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.python3.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\python3\3.7.2-post1 -prefs=runtime.tools.python3-3.7.2-post1.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\python3\3.7.2-post1 -prefs=runtime.tools.mklittlefs.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mklittlefs\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.mklittlefs-3.0.4-gcc10.3-1757bed.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mklittlefs\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.mkspiffs.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.mkspiffs-3.0.4-gcc10.3-1757bed.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\3.0.4-gcc10.3-1757bed -verbose C:\Program Files (x86)\Arduino\libraries\HttpClient-2.2.0\HttpClient-2.2.0\examples\SimpleHttpExample\SimpleHttpExample.ino
C:\Program Files (x86)\Arduino\arduino-builder -compile -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\Trond\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\Trond\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\Trond\Documents\Arduino\libraries -fqbn=esp8266:esp8266:nodemcuv2:xtal=80,vt=flash,exception=disabled,stacksmash=disabled,ssl=all,mmu=3232,non32xfer=fast,eesz=4M,led=2,ip=lm2f,dbg=Disabled,lvl=None____,wipe=none,baud=115200 -ide-version=10819 -build-path C:\Users\Trond\AppData\Local\Temp\arduino_build_96563 -warnings=default -build-cache C:\Users\Trond\AppData\Local\Temp\arduino_cache_737968 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.xtensa-lx106-elf-gcc.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.xtensa-lx106-elf-gcc-3.0.4-gcc10.3-1757bed.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.python3.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\python3\3.7.2-post1 -prefs=runtime.tools.python3-3.7.2-post1.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\python3\3.7.2-post1 -prefs=runtime.tools.mklittlefs.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mklittlefs\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.mklittlefs-3.0.4-gcc10.3-1757bed.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mklittlefs\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.mkspiffs.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\3.0.4-gcc10.3-1757bed -prefs=runtime.tools.mkspiffs-3.0.4-gcc10.3-1757bed.path=C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\3.0.4-gcc10.3-1757bed -verbose C:\Program Files (x86)\Arduino\libraries\HttpClient-2.2.0\HttpClient-2.2.0\examples\SimpleHttpExample\SimpleHttpExample.ino
Using board 'nodemcuv2' from platform in folder: C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2
Using core 'esp8266' from platform in folder: C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2
Detecting libraries used...
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp" -o nul
Alternatives for SPI.h: [SPI@1.0]
ResolveLibrary(SPI.h)
-> candidates: [SPI@1.0]
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp" -o nul
Alternatives for HttpClient.h: [HttpClient@2.2.0]
ResolveLibrary(HttpClient.h)
-> candidates: [HttpClient@2.2.0]
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp" -o nul
Alternatives for Ethernet.h: [Ethernet@2.0.1]
ResolveLibrary(Ethernet.h)
-> candidates: [Ethernet@2.0.1]
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI\\SPI.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient\\HttpClient.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient\\b64.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\Dhcp.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\Dns.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\Ethernet.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\EthernetClient.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\EthernetServer.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\EthernetUdp.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\socket.cpp" -o nul
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src\\utility\\w5100.cpp" -o nul
Generating function prototypes...
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -w -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -w -x c++ -E -CC -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp" -o "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\preproc\\ctags_target_for_gcc_minus_e.cpp"
"C:\\Program Files (x86)\\Arduino\\tools-builder\\ctags\\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\preproc\\ctags_target_for_gcc_minus_e.cpp"
Kompilerer skisse...
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\python3\\3.7.2-post1/python3" -I "C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/signing.py" --mode header --publickey "C:\\Program Files (x86)\\Arduino\\libraries\\HttpClient-2.2.0\\HttpClient-2.2.0\\examples\\SimpleHttpExample/public.key" --out "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core/Updater_Signing.h"
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -MMD -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp" -o "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\sketch\\SimpleHttpExample.ino.cpp.o"
Compiling libraries...
Compiling library "SPI"
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -MMD -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI\\SPI.cpp" -o "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\libraries\\SPI\\SPI.cpp.o"
Compiling library "HttpClient"
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -MMD -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient\\HttpClient.cpp" -o "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\libraries\\HttpClient\\HttpClient.cpp.o"
"C:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\3.0.4-gcc10.3-1757bed/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -D_GNU_SOURCE "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/lwip2/include" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563/core" -c -Werror=return-type -Os -g -free -fipa-pta -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=gnu++17 -MMD -ffunction-sections -fdata-sections -fno-exceptions -DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000 -DNONOSDK22x_190703=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10819 -DARDUINO_ESP8266_NODEMCU_ESP12E -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU_ESP12E\"" -DLED_BUILTIN=2 -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\cores\\esp8266" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\variants\\nodemcu" "-IC:\\Users\\Trond\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.0.2\\libraries\\SPI" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient" "-IC:\\Users\\Trond\\Documents\\Arduino\\libraries\\Ethernet\\src" "C:\\Users\\Trond\\Documents\\Arduino\\libraries\\HttpClient\\b64.cpp" -o "C:\\Users\\Trond\\AppData\\Local\\Temp\\arduino_build_96563\\libraries\\HttpClient\\b64.cpp.o"
C:\Users\Trond\Documents\Arduino\libraries\HttpClient\b64.cpp: In function 'int b64_encode(const unsigned char*, int, unsigned char*, int)':
C:\Users\Trond\Documents\Arduino\libraries\HttpClient\b64.cpp:69:1: error: control reaches end of non-void function [-Werror=return-type]
69 | }
| ^
cc1plus.exe: some warnings being treated as errors
Bruker bibliotek SPI ved versjon 1.0 i mappe C:\Users\Trond\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2\libraries\SPI
Bruker bibliotek HttpClient ved versjon 2.2.0 i mappe C:\Users\Trond\Documents\Arduino\libraries\HttpClient
Bruker bibliotek Ethernet ved versjon 2.0.1 i mappe C:\Users\Trond\Documents\Arduino\libraries\Ethernet
exit status 1
Feil ved kompilering for kort NodeMCU 1.0 (ESP-12E Module).
"""
Hi ruilviana.
Normaly I download or update libraries from this site Arduino.CC.
I guess I have those library downloaded from GitHub if there was a link from Arduino.CC.
Thanks for helping,
Trond.
I don't have the same error when I try to compile the code but might just be different libraries being installed. My b64.cpp file lives in for me
.../Arduino/libraries/ArduinoHttpClient/src/b64.cpp
can you open
C:\Users\Trond\Documents\Arduino\libraries\HttpClient\b64.cpp
and post the function's code that ends line 69
where did you get this HttpClient ?
also see post #3 - where did you get those?
It looks like "File -> Examples -> ArduinoHttpClient -> Simple HttpExample" is for something like an Arduino WiFi V2, not for a ESP8266 (NodeMCU).
Try this example instead:
"File -> Examples -> ESP8266HTTPClient -> BasicHttpClient"
Hi J-M-L.
Here is b64 h-file:
#ifndef b64_h
#define b64_h
int b64_encode(const unsigned char* aInput, int aInputLen, unsigned char* aOutput, int aOutputLen);
#endif
And here is th Arduino file in lib.
// Simple Base64 code
// (c) Copyright 2010 MCQN Ltd.
// Released under Apache License, version 2.0
#include "b64.h"
/* Simple test program
#include <stdio.h>
void main()
{
char* in = "amcewen";
char out[22];
b64_encode(in, 15, out, 22);
out[21] = '\0';
printf(out);
}
*/
int b64_encode(const unsigned char* aInput, int aInputLen, unsigned char* aOutput, int aOutputLen)
{
// Work out if we've got enough space to encode the input
// Every 6 bits of input becomes a byte of output
if (aOutputLen < (aInputLen*8)/6)
{
// FIXME Should we return an error here, or just the length
return (aInputLen*8)/6;
}
// If we get here we've got enough space to do the encoding
const char* b64_dictionary = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
if (aInputLen == 3)
{
aOutput[0] = b64_dictionary[aInput[0] >> 2];
aOutput[1] = b64_dictionary[(aInput[0] & 0x3)<<4|(aInput[1]>>4)];
aOutput[2] = b64_dictionary[(aInput[1]&0x0F)<<2|(aInput[2]>>6)];
aOutput[3] = b64_dictionary[aInput[2]&0x3F];
}
else if (aInputLen == 2)
{
aOutput[0] = b64_dictionary[aInput[0] >> 2];
aOutput[1] = b64_dictionary[(aInput[0] & 0x3)<<4|(aInput[1]>>4)];
aOutput[2] = b64_dictionary[(aInput[1]&0x0F)<<2];
aOutput[3] = '=';
}
else if (aInputLen == 1)
{
aOutput[0] = b64_dictionary[aInput[0] >> 2];
aOutput[1] = b64_dictionary[(aInput[0] & 0x3)<<4];
aOutput[2] = '=';
aOutput[3] = '=';
}
else
{
// Break the input into 3-byte chunks and process each of them
int i;
for (i = 0; i < aInputLen/3; i++)
{
b64_encode(&aInput[i*3], 3, &aOutput[i*4], 4);
}
if (aInputLen % 3 > 0)
{
// It doesn't fit neatly into a 3-byte chunk, so process what's left
b64_encode(&aInput[i*3], aInputLen % 3, &aOutput[i*4], aOutputLen - (i*4));
}
}
}
Hello johnWasser.
I was wondering about that, if its not for NodeMCU, - but were does it say so. Should be some note about what the code and lib. is for ?
I suppose Arduino means the Arduino IDE and not only, the Arduino board. ...Here is the RAED ME for the lib.
# HttpClient
HttpClient is a library to make it easier to interact with web servers from Arduino.
## Dependencies
- Requires the new Ethernet library API (with DHCP and DNS) which is in Arduino 1.0 and later
Thanks for answering 
Trond.
J-M-L , I got these lib from GitHub as written here in READ ME file :
## Installation
1. Download the latest version of the library from https://github.com/amcewen/HttpClient/releases and save the file somewhere
1. In the Arduino IDE, go to the Sketch -> Import Library -> Add Library... menu option
1. Find the zip file that you saved in the first step, and choose that
1. Check that it has been successfully added by opening the Sketch -> Import Library menu. You should now see HttpClient listed among the available libraries.
## Usage
In normal usage, handles the outgoing request and Host header. The returned status code is parsed for you, as is the Content-Length header (if present).
Because it expects an object of type Client, you can use it with any of the networking classes that derive from that. Which means it will work with EthernetClient, WiFiClient and GSMClient.
See the examples for more detail on how the library is used.
Thanks for the answers
Trond
the compiler is right the function b64_encode() promised to return an int and it does not always...
that's a bug in the library as not having a return statement when you promised you would do so leads to "Undefined Behavior" according to the C++ standard.
Thank you J-M-L.
Thats something I read in a explanation in some thead at a forum about this, but not sure how to change. And then I have to fix the code with a Return or some other way. Where is the logic place/ line to put the return then ?
Trond
just modify the library and add
return ((aInputLen+2)/3)*4;
just before the function's closing }
the end of the function should look like this
...
if (aInputLen % 3 > 0)
{
// It doesn't fit neatly into a 3-byte chunk, so process what's left
b64_encode(&aInput[i*3], aInputLen % 3, &aOutput[i*4], aOutputLen - (i*4));
}
}
return ((aInputLen+2)/3)*4; // ADDED
}
Thanks. I'll try that.
man. 17. okt. 2022, 18:57 skrev J-M-L via Arduino Forum <notifications@arduino.discoursemail.com>:
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