Knight KE
/
Serial_ex_3
控制一下下
Fork of RawSerial_ex_2 by
main.cpp
- Committer:
- WFKnight
- Date:
- 2018-06-22
- Revision:
- 3:0018f2967251
- Parent:
- 2:4ab47f33a1ae
File content as of revision 3:0018f2967251:
#include "mbed.h" DigitalOut led1(LED1); DigitalOut led2(LED2); Serial pc(USBTX, USBRX); int data_temp = 0; void callback_ex() { pc.scanf("%d", &data_temp); } int main() { pc.attach(&callback_ex); pc.printf("start\n"); while (1) { if(data_temp == 0x16){//22 led1 = !led1; } else{ led1 = 1; pc.printf("working\n"); } wait(0.5); } }