Sunghun Kim / Mbed 2 deprecated serial_test

1

Dependencies:   mbed

main.cpp

Committer:
sunghunKim
Date:
2021-03-09
Revision:
0:0befb1dbf37e

File content as of revision 0:0befb1dbf37e:

#include "mbed.h"
Serial pc(USBTX, USBRX); 
Serial device(p13, p14);  // tx, rx
DigitalOut myled(LED1);
void onSerialRx() {
 
  static char serialInBuffer[2]; 
  static int serialCount = -1;
  
 
  while (device.readable()) { // in case two bytes are ready
    char byteIn = device.getc();
    pc.printf("%c", byteIn);
  }
    
}
int main() {
    device.baud(9600);
    device.attach(&onSerialRx);
    while(1) {
        myled = 1;
        wait(0.2);
        myled = 0;
        wait(0.2);
        //pc.printf("pc2");
        device.printf("test");
        
    }
}