Arduino解析串口数据超简单方法
Arduino解析串口数据超简单方法
发送:
Serial.println("m"+String(cur_model)+" d"+String(cur_dangwei));
接收:
String str="";
str = mySerial.readString();
if(str.length()!=0){
sscanf(str.c_str(),"m%d d%d",&cur_model,&cur_dangwei);
Serial.println("cur_model = "+ String(cur_model));
Serial.println("cur_dangwei = "+ String(cur_dangwei));
}
Fighting~