jiexuan fan / test_rx-tx

mit

Dependencies:   mbed-src

main.cpp

Committer:
coldplay
Date:
2018-12-24
Revision:
0:f2f69bea2801

File content as of revision 0:f2f69bea2801:

#include "mbed.h"
Serial pc(USBTX, USBRX); // tx, rx 發射, 接收
 
int main() 
{
    while(1){
    pc.printf("Hello World!\n\r");
    }
}