hank zhang / Mbed OS Hank_Curtain_Sample

update

Dependencies:   mbed-STM32F103C8T6_new

main.cpp@2:f48b0967b6cc, 2020-04-16 (annotated)

Committer:
hankzhang
Date:
Thu Apr 16 07:15:00 2020 +0000
Revision:
2:f48b0967b6cc
Parent:
1:0fe432e5dfc4
Child:
3:30d61fa10b98
test mul-ti thread;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
techneo 0:217105958c2d 1 #include "mbed.h"
bbw 1:0fe432e5dfc4 2 #include "stm32f103c8t6.h"
bbw 1:0fe432e5dfc4 3
hankzhang 2:f48b0967b6cc 4 DigitalOut led1(PC_13);
techneo 0:217105958c2d 5
hankzhang 2:f48b0967b6cc 6 Serial pc(PA_9,PA_10);
bbw 1:0fe432e5dfc4 7
hankzhang 2:f48b0967b6cc 8
hankzhang 2:f48b0967b6cc 9 void led2_thread() {
hankzhang 2:f48b0967b6cc 10 while (true) {
hankzhang 2:f48b0967b6cc 11 pc.printf("led2_thread\r\n");
hankzhang 2:f48b0967b6cc 12 thread_sleep_for(4000);
techneo 0:217105958c2d 13 }
techneo 0:217105958c2d 14 }
techneo 0:217105958c2d 15
hankzhang 2:f48b0967b6cc 16 void led1_thread() {
hankzhang 2:f48b0967b6cc 17 while (true) {
hankzhang 2:f48b0967b6cc 18 pc.printf("led1_thread\r\n");
hankzhang 2:f48b0967b6cc 19 thread_sleep_for(3000);
hankzhang 2:f48b0967b6cc 20 }
hankzhang 2:f48b0967b6cc 21 }
bbw 1:0fe432e5dfc4 22
hankzhang 2:f48b0967b6cc 23 void led0_thread() {
hankzhang 2:f48b0967b6cc 24 while (true) {
hankzhang 2:f48b0967b6cc 25 pc.printf("led0_thread\r\n");
hankzhang 2:f48b0967b6cc 26 thread_sleep_for(2000);
bbw 1:0fe432e5dfc4 27 }
bbw 1:0fe432e5dfc4 28 }
hankzhang 2:f48b0967b6cc 29 int main() {
hankzhang 2:f48b0967b6cc 30 pc.baud(115200);
hankzhang 2:f48b0967b6cc 31 pc.printf("hello world\r\n");
hankzhang 2:f48b0967b6cc 32
hankzhang 2:f48b0967b6cc 33 Thread thread0(osPriorityNormal, 512, nullptr, nullptr);
hankzhang 2:f48b0967b6cc 34 Thread thread1(osPriorityNormal, 512, nullptr, nullptr);
hankzhang 2:f48b0967b6cc 35 Thread thread2(osPriorityNormal, 512, nullptr, nullptr);
hankzhang 2:f48b0967b6cc 36
hankzhang 2:f48b0967b6cc 37 thread0.start(led0_thread);
hankzhang 2:f48b0967b6cc 38 thread1.start(led1_thread);
hankzhang 2:f48b0967b6cc 39 thread2.start(led2_thread);
hankzhang 2:f48b0967b6cc 40
hankzhang 2:f48b0967b6cc 41 while (true) {
hankzhang 2:f48b0967b6cc 42 //led1 = !led1;
hankzhang 2:f48b0967b6cc 43 thread_sleep_for(5000);
hankzhang 2:f48b0967b6cc 44 pc.printf("+++++main task++++++\r\n");
bbw 1:0fe432e5dfc4 45 }
hankzhang 2:f48b0967b6cc 46 }