C:\Users\ADMINI~1\AppData\Local\Temp\ccYTv36u.ltrans0.ltrans.o: In function `main':
C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:43: undefined reference to `setup'
C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:46: undefined reference to `loop'
collect2.exe: error: ld returned 1 exit status
exit status 1
为开发板 Arduino/Genuino Uno 编译时出错。
找到无效库在 C:\Users\Administrator\Documents\Arduino\libraries\readme.txt: no headers files (.h) found in C:\Users\Administrator\Documents\Arduino\libraries\readme.txt
找到无效库在 C:\Users\Administrator\Documents\Arduino\libraries\sketch_apr14a: no headers files (.h) found in C:\Users\Administrator\Documents\Arduino\libraries\sketch_apr14a
找到无效库在 C:\Users\Administrator\Documents\Arduino\libraries\stepper_oneRevolution: no headers files (.h) found in C:\Users\Administrator\Documents\Arduino\libraries\stepper_oneRevolution
找到无效库在 C:\Users\Administrator\Documents\Arduino\libraries\readme.txt: no headers files (.h) found in C:\Users\Administrator\Documents\Arduino\libraries\readme.txt
找到无效库在 C:\Users\Administrator\Documents\Arduino\libraries\sketch_apr14a: no headers files (.h) found in C:\Users\Administrator\Documents\Arduino\libraries\sketch_apr14a
找到无效库在 C:\Users\Administrator\Documents\Arduino\libraries\stepper_oneRevolution: no headers files (.h) found in C:\Users\Administrator\Documents\Arduino\libraries\stepper_oneRevolution