Li Xiaofeng / sdjzu

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Show/hide line numbers main.cpp Source File

main.cpp

00001 #include "mbed.h"
00002 
00003 #define WAIT_TIME_MS 1000 
00004 DigitalOut led1(LED1);
00005 DigitalOut led2(LED2);
00006 DigitalOut led3(LED3);
00007 
00008 int main()
00009 {
00010     int i = 0;
00011     printf("Bare metal code on Mbed OS %d.%d.%d.\n", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
00012 
00013     for( i=0; i<20; i++) {
00014         led1 = led2 = led3 = 1;
00015         thread_sleep_for(100);
00016         led1 = led2 = led3 = 0;
00017         thread_sleep_for(100);
00018     }
00019 
00020     i = 0;
00021 
00022     while (true)
00023     {
00024         led1 = !led1;
00025         led2 = !led1;
00026         led3 = !led2;
00027         i++;
00028         printf("Time: %d\n", i);
00029         thread_sleep_for(WAIT_TIME_MS);
00030     }
00031 }
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