yourapiexpert / atcommands Goto Github PK

This library does not seem to be working, I've tried everything. All AT commands just return Error. I am using the Arduino Nano

In file included from D:\CProject\ArduinoProject\SerialRead_At\SerialRead_At.ino:13:
D:\CProject\ArduinoProject\libraries\ATCommands\src/ATCommands.h:91:20: error: extra qualification 'ATCommands::' on member 'hexToChar' [-fpermissive]
91 | static uint8_t ATCommands::hexToChar(const char ch);
| ^~~~~~~~~~
exit status 1
为开发板 LOLIN(WeMos) D1 R1 编译时出错。