错误信息如下
Arduino:1.6.7 (Windows 10), 开发板:"Arduino/Genuino Uno"
C:\Users\asus\AppData\Local\Temp\build4781e52275e4d91010fdf5fa4d8a6835.tmp/core\core.a(main.cpp.o): In function `main':
D:\arduino\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:46: undefined reference to `loop'
collect2.exe: error: ld returned 1 exit status
exit status 1
编译有误。
Arduino:1.6.7 (Windows 10), 开发板:"Arduino/Genuino Uno"
C:\Users\asus\AppData\Local\Temp\build4781e52275e4d91010fdf5fa4d8a6835.tmp/core\core.a(main.cpp.o): In function `main':
D:\arduino\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:46: undefined reference to `loop'
collect2.exe: error: ld returned 1 exit status
exit status 1
编译有误。