This program varies the voltage coming from the AnalogOut pin (PTE30) on the FRDM-KL25Z according to the reading from the capacitive touch slider.
main.cpp@0:b6d19a9ddd81, 2014-05-26 (annotated)
- Committer:
- sarahboydster
- Date:
- Mon May 26 00:22:43 2014 +0000
- Revision:
- 0:b6d19a9ddd81
First version.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
sarahboydster | 0:b6d19a9ddd81 | 1 | #include "mbed.h" |
sarahboydster | 0:b6d19a9ddd81 | 2 | #include "tsi_sensor.h" |
sarahboydster | 0:b6d19a9ddd81 | 3 | |
sarahboydster | 0:b6d19a9ddd81 | 4 | #define ELEC0 9 |
sarahboydster | 0:b6d19a9ddd81 | 5 | #define ELEC1 10 |
sarahboydster | 0:b6d19a9ddd81 | 6 | |
sarahboydster | 0:b6d19a9ddd81 | 7 | |
sarahboydster | 0:b6d19a9ddd81 | 8 | AnalogOut analogOut(PTE30); |
sarahboydster | 0:b6d19a9ddd81 | 9 | |
sarahboydster | 0:b6d19a9ddd81 | 10 | int main(void) { |
sarahboydster | 0:b6d19a9ddd81 | 11 | PwmOut led(LED_GREEN); |
sarahboydster | 0:b6d19a9ddd81 | 12 | TSIAnalogSlider tsi(ELEC0, ELEC1, 40); |
sarahboydster | 0:b6d19a9ddd81 | 13 | |
sarahboydster | 0:b6d19a9ddd81 | 14 | while (true) { |
sarahboydster | 0:b6d19a9ddd81 | 15 | led = 1.0 - tsi.readPercentage(); |
sarahboydster | 0:b6d19a9ddd81 | 16 | analogOut = tsi.readPercentage(); |
sarahboydster | 0:b6d19a9ddd81 | 17 | wait(0.1); |
sarahboydster | 0:b6d19a9ddd81 | 18 | } |
sarahboydster | 0:b6d19a9ddd81 | 19 | } |