Christian Dupaty / Mbed OS R503_fingerprint

Library for fingerprint R503 Adaptation from Arduino Library

main.cpp

Committer:
WilliamMarshQMUL
Date:
2019-01-09
Revision:
3:5b27b27e68ab
Parent:
2:e92d97ac59e4
Child:
4:a2d1329d042c

File content as of revision 3:5b27b27e68ab:

// Serial demo using mbed 5

#include "mbed.h"

DigitalOut myled(LED1);
Serial pc(USBTX, USBRX); // tx, rx

int main() {
    char c ;
    pc.printf("Enter a character>");
    while(1) {
        myled = 0;  // turn on
        c = pc.getc();
        myled = 1;  // turn off
        pc.putc(c);
        pc.putc('\r');
        pc.putc('\n');
        wait(0.5);
        pc.printf("Enter a character>");
    }
}