Arduino:1.8.12 (Windows 10), 开发板："Arduino Uno"
In file included from sketch\sketch_jun17a.ino.cpp:1:0:
C:\Users\86158\Documents\Arduino\sketch_jun17a\sketch_jun17a.ino: In function 'void loop()':
C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:40:14: error: expected unqualified-id before numeric constant
#define HIGH 0x1
^
C:\Users\86158\Documents\Arduino\sketch_jun17a\sketch_jun17a.ino:42:27: note: in expansion of macro 'HIGH'
digitalWrite(ledPin.HIGH);
^~~~
exit status 1
为开发板 Arduino Uno 编译时出错。
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