Madhura Tapse
/
mbed-os-example-blinky
fdf
main.cpp@0:7ae7e0d50b5e, 2020-05-21 (annotated)
- Committer:
- MadhuraT
- Date:
- Thu May 21 17:19:42 2020 +0000
- Revision:
- 0:7ae7e0d50b5e
adf
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
MadhuraT | 0:7ae7e0d50b5e | 1 | /* mbed Microcontroller Library |
MadhuraT | 0:7ae7e0d50b5e | 2 | * Copyright (c) 2018 ARM Limited |
MadhuraT | 0:7ae7e0d50b5e | 3 | * SPDX-License-Identifier: Apache-2.0 |
MadhuraT | 0:7ae7e0d50b5e | 4 | */ |
MadhuraT | 0:7ae7e0d50b5e | 5 | |
MadhuraT | 0:7ae7e0d50b5e | 6 | #include "mbed.h" |
MadhuraT | 0:7ae7e0d50b5e | 7 | #include "stats_report.h" |
MadhuraT | 0:7ae7e0d50b5e | 8 | |
MadhuraT | 0:7ae7e0d50b5e | 9 | DigitalOut led1(LED1); |
MadhuraT | 0:7ae7e0d50b5e | 10 | |
MadhuraT | 0:7ae7e0d50b5e | 11 | #define SLEEP_TIME 500000 // (msec) |
MadhuraT | 0:7ae7e0d50b5e | 12 | #define PRINT_AFTER_N_LOOPS 20 |
MadhuraT | 0:7ae7e0d50b5e | 13 | |
MadhuraT | 0:7ae7e0d50b5e | 14 | // main() runs in its own thread in the OS |
MadhuraT | 0:7ae7e0d50b5e | 15 | int main() |
MadhuraT | 0:7ae7e0d50b5e | 16 | { |
MadhuraT | 0:7ae7e0d50b5e | 17 | SystemReport sys_state( SLEEP_TIME * PRINT_AFTER_N_LOOPS /* Loop delay time in ms */); |
MadhuraT | 0:7ae7e0d50b5e | 18 | |
MadhuraT | 0:7ae7e0d50b5e | 19 | int count = 0; |
MadhuraT | 0:7ae7e0d50b5e | 20 | while (true) { |
MadhuraT | 0:7ae7e0d50b5e | 21 | // Blink LED and wait 0.5 seconds |
MadhuraT | 0:7ae7e0d50b5e | 22 | // led1 = !led1; |
MadhuraT | 0:7ae7e0d50b5e | 23 | wait_ms(SLEEP_TIME); |
MadhuraT | 0:7ae7e0d50b5e | 24 | |
MadhuraT | 0:7ae7e0d50b5e | 25 | if ((0 == count) || (PRINT_AFTER_N_LOOPS == count)) { |
MadhuraT | 0:7ae7e0d50b5e | 26 | // Following the main thread wait, report on the current system status |
MadhuraT | 0:7ae7e0d50b5e | 27 | sys_state.report_state(); |
MadhuraT | 0:7ae7e0d50b5e | 28 | count = 0; |
MadhuraT | 0:7ae7e0d50b5e | 29 | } |
MadhuraT | 0:7ae7e0d50b5e | 30 | ++count; |
MadhuraT | 0:7ae7e0d50b5e | 31 | } |
MadhuraT | 0:7ae7e0d50b5e | 32 | } |