James Allen / Mbed 2 deprecated testpb_m3pi

Test the push button on m3pi connected to p21. when button pressed led 3 will light , otherwise led 1 will light

Dependencies:   mbed

main.cpp@0:40d062361f4e, 2013-04-06 (annotated)

Committer:
jalle1714
Date:
Sat Apr 06 14:24:56 2013 +0000
Revision:
0:40d062361f4e
Test the Push Button on m3pi that is connected to p21 and ground

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jalle1714 0:40d062361f4e 1 #include "mbed.h"
jalle1714 0:40d062361f4e 2
jalle1714 0:40d062361f4e 3 DigitalIn button(p21);
jalle1714 0:40d062361f4e 4 DigitalOut led(LED3);
jalle1714 0:40d062361f4e 5 DigitalOut myled(LED1);
jalle1714 0:40d062361f4e 6
jalle1714 0:40d062361f4e 7 int main()
jalle1714 0:40d062361f4e 8 {
jalle1714 0:40d062361f4e 9 button.mode(PullUp);
jalle1714 0:40d062361f4e 10 while(1)
jalle1714 0:40d062361f4e 11 {
jalle1714 0:40d062361f4e 12 if (button)
jalle1714 0:40d062361f4e 13 {
jalle1714 0:40d062361f4e 14 myled = 1;
jalle1714 0:40d062361f4e 15 led=0;
jalle1714 0:40d062361f4e 16 }
jalle1714 0:40d062361f4e 17 else
jalle1714 0:40d062361f4e 18 {
jalle1714 0:40d062361f4e 19 myled = 0;
jalle1714 0:40d062361f4e 20 led=1;
jalle1714 0:40d062361f4e 21 }
jalle1714 0:40d062361f4e 22 }
jalle1714 0:40d062361f4e 23 }