TAMU IEEE / Mbed 2 deprecated mbed_Ext_sw_interrupt

controlling(Turning on and off) led through ext switch through interrupts - buggy

Dependencies:   mbed

main.cpp@0:d839aded6393, 2016-11-14 (annotated)

Committer:
sivaieee
Date:
Mon Nov 14 21:03:07 2016 +0000
Revision:
0:d839aded6393
EXT SWITCH WITH INTERRUPTS A LIL BUGGY

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sivaieee 0:d839aded6393 1 #include "mbed.h"
sivaieee 0:d839aded6393 2
sivaieee 0:d839aded6393 3 DigitalOut myled(LED1);
sivaieee 0:d839aded6393 4 DigitalOut vrefh(D8);
sivaieee 0:d839aded6393 5 DigitalIn mySw(D11);
sivaieee 0:d839aded6393 6 Serial pc(USBTX, USBRX);
sivaieee 0:d839aded6393 7 InterruptIn event(D11);
sivaieee 0:d839aded6393 8
sivaieee 0:d839aded6393 9 void trigger_rise(){
sivaieee 0:d839aded6393 10 pc.printf("rise\n");
sivaieee 0:d839aded6393 11 myled = 0;
sivaieee 0:d839aded6393 12 }
sivaieee 0:d839aded6393 13 void trigger_fall(){
sivaieee 0:d839aded6393 14 pc.printf("fall\n");
sivaieee 0:d839aded6393 15 myled=1;
sivaieee 0:d839aded6393 16 }
sivaieee 0:d839aded6393 17
sivaieee 0:d839aded6393 18 int main() {
sivaieee 0:d839aded6393 19 vrefh = 0;
sivaieee 0:d839aded6393 20 event.rise(&trigger_rise);
sivaieee 0:d839aded6393 21 event.fall(&trigger_fall);
sivaieee 0:d839aded6393 22 while(1){
sivaieee 0:d839aded6393 23 //pc.printf("waiting\n");
sivaieee 0:d839aded6393 24
sivaieee 0:d839aded6393 25 }
sivaieee 0:d839aded6393 26 }