|
Arduino:1.8.16 (Windows 10), 开发板:"Arduino Uno"
In file included from C:\Users\dell\Desktop\实验\shuye\shuye.ino:1:0:
F:\dell\arduino\IDE\Arduino\libraries\aJSON/aJSON.h:92:6: error: conflicting return type specified for 'virtual int aJsonStream::flush()'
int flush();
^~~~~
In file included from F:\dell\arduino\IDE\Arduino\hardware\arduino\avr\cores\arduino/Stream.h:26:0,
from F:\dell\arduino\IDE\Arduino\hardware\arduino\avr\cores\arduino/HardwareSerial.h:29,
from F:\dell\arduino\IDE\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:233,
from sketch\shuye.ino.cpp:1:
F:\dell\arduino\IDE\Arduino\hardware\arduino\avr\cores\arduino/Print.h:90:18: error: overriding 'virtual void Print::flush()'
virtual void flush() { /* Empty implementation for backward compatibility */ }
^~~~~
exit status 1
为开发板 Arduino Uno 编译时出错。
在文件 -> 首选项开启
“编译过程中显示详细输出”选项
这份报告会包含更多信息。
|
|