Lee Nam Cheol
/
lab01-led1-flash
lab01-led1-flash
main.cpp@0:e6e8eca04ce7, 2020-04-12 (annotated)
- Committer:
- namcheol
- Date:
- Sun Apr 12 09:25:27 2020 +0000
- Revision:
- 0:e6e8eca04ce7
lab01-led1-flash
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
namcheol | 0:e6e8eca04ce7 | 1 | /* mbed Microcontroller Library |
namcheol | 0:e6e8eca04ce7 | 2 | * Copyright (c) 2019 ARM Limited |
namcheol | 0:e6e8eca04ce7 | 3 | * SPDX-License-Identifier: Apache-2.0 |
namcheol | 0:e6e8eca04ce7 | 4 | */ |
namcheol | 0:e6e8eca04ce7 | 5 | |
namcheol | 0:e6e8eca04ce7 | 6 | #include "mbed.h" |
namcheol | 0:e6e8eca04ce7 | 7 | |
namcheol | 0:e6e8eca04ce7 | 8 | // Blinking rate in milliseconds |
namcheol | 0:e6e8eca04ce7 | 9 | DigitalOut led1(LED1); |
namcheol | 0:e6e8eca04ce7 | 10 | |
namcheol | 0:e6e8eca04ce7 | 11 | int main() |
namcheol | 0:e6e8eca04ce7 | 12 | { |
namcheol | 0:e6e8eca04ce7 | 13 | // Initialise the digital pin LED1 as an output |
namcheol | 0:e6e8eca04ce7 | 14 | |
namcheol | 0:e6e8eca04ce7 | 15 | |
namcheol | 0:e6e8eca04ce7 | 16 | while (true) { |
namcheol | 0:e6e8eca04ce7 | 17 | led1 = 0; //led on == led1.write(0); |
namcheol | 0:e6e8eca04ce7 | 18 | thread_sleep_for(500); |
namcheol | 0:e6e8eca04ce7 | 19 | led1 = 1; //led off |
namcheol | 0:e6e8eca04ce7 | 20 | thread_sleep_for(500); |
namcheol | 0:e6e8eca04ce7 | 21 | } |
namcheol | 0:e6e8eca04ce7 | 22 | } |