cf wu / Mbed OS M48x_test

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main.cpp@0:759017d07904, 2021-06-13 (annotated)

Committer:
wright0418
Date:
Sun Jun 13 03:33:27 2021 +0000
Revision:
0:759017d07904
first try

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wright0418 0:759017d07904 1 /* mbed Microcontroller Library
wright0418 0:759017d07904 2 * Copyright (c) 2019 ARM Limited
wright0418 0:759017d07904 3 * SPDX-License-Identifier: Apache-2.0
wright0418 0:759017d07904 4 */
wright0418 0:759017d07904 5
wright0418 0:759017d07904 6 #include "mbed.h"
wright0418 0:759017d07904 7
wright0418 0:759017d07904 8
wright0418 0:759017d07904 9 // Blinking rate in milliseconds
wright0418 0:759017d07904 10 #define BLINKING_RATE 500
wright0418 0:759017d07904 11
wright0418 0:759017d07904 12
wright0418 0:759017d07904 13 int main()
wright0418 0:759017d07904 14 {
wright0418 0:759017d07904 15 #ifdef MBED_MAJOR_VERSION
wright0418 0:759017d07904 16 printf("Mbed OS version %d.%d.%d\r\n\n", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
wright0418 0:759017d07904 17 #endif
wright0418 0:759017d07904 18 // Initialise the digital pin LED1 as an output
wright0418 0:759017d07904 19 DigitalOut led(LED1);
wright0418 0:759017d07904 20
wright0418 0:759017d07904 21 while (true) {
wright0418 0:759017d07904 22 led = !led;
wright0418 0:759017d07904 23 ThisThread::sleep_for(BLINKING_RATE);
wright0418 0:759017d07904 24 }
wright0418 0:759017d07904 25 }