Example using single button touch sensor
Dependencies: mbed
Fork of Seeed_Grove_Slider_Potentiometer_Example by
Diff: main.cpp
- Revision:
- 2:9b9cc4e82355
- Parent:
- 1:401629079a98
diff -r 401629079a98 -r 9b9cc4e82355 main.cpp --- a/main.cpp Fri Aug 15 15:51:55 2014 +0000 +++ b/main.cpp Sat Aug 16 01:14:43 2014 +0000 @@ -1,17 +1,17 @@ #include "mbed.h" -AnalogIn pot(A0); -DigitalOut led(A1); +DigitalIn button(D2); int main (void) { - float value = 0.0f; - + int cnt = 0; + while(1) { - value = pot; - printf("Slide location %3.2f\n", value); - wait(0.5f); - led = !led; + if (button) { + cnt++; + printf("Touch detected %d\n", cnt); + while(button); + } } }