Neeed help i dont understand any of this

been trying to make a watch with 7 segement displays but i keep getting this when uploading my code Arduino: 1.8.20 Hourly Build 2021/12/20 07:33 (Windows 10), Board: "Arduino Uno"

C:\arduino-nightly\arduino-builder -dump-prefs -logger=machine -hardware C:\arduino-nightly\hardware -tools C:\arduino-nightly\tools-builder -tools C:\arduino-nightly\hardware\tools\avr -built-in-libraries C:\arduino-nightly\libraries -libraries \dsbnacfss2\sccstudents$\mondora\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=0000_0000 -ide-version=10820 -build-path C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646 -warnings=none -build-cache C:\Users\MONDORA\AppData\Local\Temp\arduino_cache_192023 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-nightly\hardware\tools\avr -verbose C:\Users\MONDORA\Downloads\sketch_jun14a\sketch_jun14c\sketch_jun14c.ino

C:\arduino-nightly\arduino-builder -compile -logger=machine -hardware C:\arduino-nightly\hardware -tools C:\arduino-nightly\tools-builder -tools C:\arduino-nightly\hardware\tools\avr -built-in-libraries C:\arduino-nightly\libraries -libraries \dsbnacfss2\sccstudents$\mondora\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=0000_0000 -ide-version=10820 -build-path C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646 -warnings=none -build-cache C:\Users\MONDORA\AppData\Local\Temp\arduino_cache_192023 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\arduino-nightly\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-nightly\hardware\tools\avr -verbose C:\Users\MONDORA\Downloads\sketch_jun14a\sketch_jun14c\sketch_jun14c.ino

Using board 'uno' from platform in folder: C:\arduino-nightly\hardware\arduino\avr

Using core 'arduino' from platform in folder: C:\arduino-nightly\hardware\arduino\avr

Detecting libraries used...

"C:\arduino-nightly\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10820 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\arduino-nightly\hardware\arduino\avr\cores\arduino" "-IC:\arduino-nightly\hardware\arduino\avr\variants\standard" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\sketch\sketch_jun14c.ino.cpp" -o nul

Generating function prototypes...

"C:\arduino-nightly\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10820 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\arduino-nightly\hardware\arduino\avr\cores\arduino" "-IC:\arduino-nightly\hardware\arduino\avr\variants\standard" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\sketch\sketch_jun14c.ino.cpp" -o "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\preproc\ctags_target_for_gcc_minus_e.cpp"

"C:\arduino-nightly\tools-builder\ctags\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\preproc\ctags_target_for_gcc_minus_e.cpp"

Compiling sketch...

"C:\arduino-nightly\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10820 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\arduino-nightly\hardware\arduino\avr\cores\arduino" "-IC:\arduino-nightly\hardware\arduino\avr\variants\standard" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\sketch\sketch_jun14c.ino.cpp" -o "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\sketch\sketch_jun14c.ino.cpp.o"

Compiling libraries...

Compiling core...

Using precompiled core: C:\Users\MONDORA\AppData\Local\Temp\arduino_cache_192023\core\core_arduino_avr_uno_3936bfcb62be9c7e518374d8cba2eadd.a

Linking everything together...

"C:\arduino-nightly\hardware\tools\avr/bin/avr-gcc" -w -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/sketch_jun14c.ino.elf" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646\sketch\sketch_jun14c.ino.cpp.o" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/..\arduino_cache_192023\core\core_arduino_avr_uno_3936bfcb62be9c7e518374d8cba2eadd.a" "-LC:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646" -lm

"C:\arduino-nightly\hardware\tools\avr/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/sketch_jun14c.ino.elf" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/sketch_jun14c.ino.eep"

"C:\arduino-nightly\hardware\tools\avr/bin/avr-objcopy" -O ihex -R .eeprom "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/sketch_jun14c.ino.elf" "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/sketch_jun14c.ino.hex"

"C:\arduino-nightly\hardware\tools\avr/bin/avr-size" -A "C:\Users\MONDORA\AppData\Local\Temp\arduino_build_970646/sketch_jun14c.ino.elf"

Sketch uses 7038 bytes (21%) of program storage space. Maximum is 32256 bytes.

Global variables use 249 bytes (12%) of dynamic memory, leaving 1799 bytes for local variables. Maximum is 2048 bytes.

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0xca

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0xca

Problem uploading to board. See https://support.arduino.cc/hc/en-us/sections/360003198300 for suggestions.

Blockquote

The code compiles. There is a problem with communication between the Arduino and the PC.

Did you try those suggestions? What were the results?

avrdude: stk500_recv(): programmer is not responding

The programmer is not responding. That's all we can tell from this. What is your setup? Have you selected the correct COM port?

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.