Li Xiaofeng / sdjzu

a template project as bare mental on L4R5ZI

main.cpp@0:bcb987508904, 2020-10-27 (annotated)

Committer:
lixf
Date:
Tue Oct 27 08:59:19 2020 +0000
Revision:
0:bcb987508904
a template project as bare mental on L4R5ZI

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lixf 0:bcb987508904 1 #include "mbed.h"
lixf 0:bcb987508904 2
lixf 0:bcb987508904 3 #define WAIT_TIME_MS 1000
lixf 0:bcb987508904 4 DigitalOut led1(LED1);
lixf 0:bcb987508904 5 DigitalOut led2(LED2);
lixf 0:bcb987508904 6 DigitalOut led3(LED3);
lixf 0:bcb987508904 7
lixf 0:bcb987508904 8 int main()
lixf 0:bcb987508904 9 {
lixf 0:bcb987508904 10 int i = 0;
lixf 0:bcb987508904 11 printf("Bare metal code on Mbed OS %d.%d.%d.\n", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
lixf 0:bcb987508904 12
lixf 0:bcb987508904 13 for( i=0; i<20; i++) {
lixf 0:bcb987508904 14 led1 = led2 = led3 = 1;
lixf 0:bcb987508904 15 thread_sleep_for(100);
lixf 0:bcb987508904 16 led1 = led2 = led3 = 0;
lixf 0:bcb987508904 17 thread_sleep_for(100);
lixf 0:bcb987508904 18 }
lixf 0:bcb987508904 19
lixf 0:bcb987508904 20 i = 0;
lixf 0:bcb987508904 21
lixf 0:bcb987508904 22 while (true)
lixf 0:bcb987508904 23 {
lixf 0:bcb987508904 24 led1 = !led1;
lixf 0:bcb987508904 25 led2 = !led1;
lixf 0:bcb987508904 26 led3 = !led2;
lixf 0:bcb987508904 27 i++;
lixf 0:bcb987508904 28 printf("Time: %d\n", i);
lixf 0:bcb987508904 29 thread_sleep_for(WAIT_TIME_MS);
lixf 0:bcb987508904 30 }
lixf 0:bcb987508904 31 }