Paul Jeon / Mbed 2 deprecated serial-port-check

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Dependencies:   mbed

serialPortCheck.cpp

Committer:
mjoun
Date:
2020-02-21
Revision:
0:e341ea4101e9

File content as of revision 0:e341ea4101e9:

/* mbed Microcontroller Library
 * Copyright (c) 2019 ARM Limited
 * SPDX-License-Identifier: Apache-2.0
 */

#include "mbed.h"
#include "USBSerial.h"

// Blinking rate in milliseconds
#define BLINKING_RATE_MS                                                    500

// Virtual serial port over USB
USBSerial microUSB;
//Serial pc(USBTX, USBRX);
char buf[40];
int main()
{
    // Initialise the digital pin LED1 as an output
    DigitalOut led(LED1);

    while (true) {
        microUSB.scanf("%s", buf);
        led = !led;
//        pc.printf("regular serial communication works!");
        microUSB.printf("you typed: %s\r\n",buf);
        //microUSB.printf("\x1B[2J");  //clear terminal program screen
    }
}