Hexiwear / Mbed OS Hexi_Click_Relay-v2_Example

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Dependencies:   Hexi_KW40Z

main.cpp@0:a9a4819ff9dc, 2016-09-20 (annotated)

Committer:
GregC
Date:
Tue Sep 20 21:16:44 2016 +0000
Revision:
0:a9a4819ff9dc
Click Relay example for Hexiwear featuring Touch buttons and Haptic feedback

Who changed what in which revision?

UserRevisionLine numberNew contents of line
GregC 0:a9a4819ff9dc 1 #include "mbed.h"
GregC 0:a9a4819ff9dc 2 #include "Hexi_KW40Z.h"
GregC 0:a9a4819ff9dc 3
GregC 0:a9a4819ff9dc 4 #define LED_ON 0
GregC 0:a9a4819ff9dc 5 #define LED_OFF 1
GregC 0:a9a4819ff9dc 6
GregC 0:a9a4819ff9dc 7 void StartHaptic(void);
GregC 0:a9a4819ff9dc 8 void StopHaptic(void const *n);
GregC 0:a9a4819ff9dc 9
GregC 0:a9a4819ff9dc 10 DigitalOut relay1(PTA10);
GregC 0:a9a4819ff9dc 11 DigitalOut relay2(PTC4);
GregC 0:a9a4819ff9dc 12
GregC 0:a9a4819ff9dc 13 DigitalOut redLed(LED1);
GregC 0:a9a4819ff9dc 14 DigitalOut greenLed(LED2);
GregC 0:a9a4819ff9dc 15 DigitalOut blueLed(LED3);
GregC 0:a9a4819ff9dc 16 DigitalOut haptic(PTB9);
GregC 0:a9a4819ff9dc 17
GregC 0:a9a4819ff9dc 18 /* Define timer for haptic feedback */
GregC 0:a9a4819ff9dc 19 RtosTimer hapticTimer(StopHaptic, osTimerOnce);
GregC 0:a9a4819ff9dc 20
GregC 0:a9a4819ff9dc 21 /* Instantiate the Hexi KW40Z Driver (UART TX, UART RX) */
GregC 0:a9a4819ff9dc 22 KW40Z kw40z_device(PTE24, PTE25);
GregC 0:a9a4819ff9dc 23
GregC 0:a9a4819ff9dc 24 void ButtonLeft(void)
GregC 0:a9a4819ff9dc 25 {
GregC 0:a9a4819ff9dc 26 StartHaptic();
GregC 0:a9a4819ff9dc 27
GregC 0:a9a4819ff9dc 28 redLed = LED_ON;
GregC 0:a9a4819ff9dc 29 greenLed = LED_ON;
GregC 0:a9a4819ff9dc 30 blueLed = LED_OFF;
GregC 0:a9a4819ff9dc 31
GregC 0:a9a4819ff9dc 32 relay2 = !relay2;
GregC 0:a9a4819ff9dc 33 }
GregC 0:a9a4819ff9dc 34
GregC 0:a9a4819ff9dc 35 void ButtonRight(void)
GregC 0:a9a4819ff9dc 36 {
GregC 0:a9a4819ff9dc 37 StartHaptic();
GregC 0:a9a4819ff9dc 38
GregC 0:a9a4819ff9dc 39 redLed = LED_ON;
GregC 0:a9a4819ff9dc 40 greenLed = LED_OFF;
GregC 0:a9a4819ff9dc 41 blueLed = LED_OFF;
GregC 0:a9a4819ff9dc 42
GregC 0:a9a4819ff9dc 43 relay1 = !relay1;
GregC 0:a9a4819ff9dc 44 }
GregC 0:a9a4819ff9dc 45
GregC 0:a9a4819ff9dc 46 void StartHaptic(void)
GregC 0:a9a4819ff9dc 47 {
GregC 0:a9a4819ff9dc 48 hapticTimer.start(75);
GregC 0:a9a4819ff9dc 49 haptic = 1;
GregC 0:a9a4819ff9dc 50 }
GregC 0:a9a4819ff9dc 51
GregC 0:a9a4819ff9dc 52 void StopHaptic(void const *n) {
GregC 0:a9a4819ff9dc 53 haptic = 0;
GregC 0:a9a4819ff9dc 54 hapticTimer.stop();
GregC 0:a9a4819ff9dc 55 redLed = LED_OFF;
GregC 0:a9a4819ff9dc 56 greenLed = LED_OFF;
GregC 0:a9a4819ff9dc 57 blueLed = LED_OFF;
GregC 0:a9a4819ff9dc 58 }
GregC 0:a9a4819ff9dc 59
GregC 0:a9a4819ff9dc 60 int main()
GregC 0:a9a4819ff9dc 61 {
GregC 0:a9a4819ff9dc 62 redLed = LED_OFF;
GregC 0:a9a4819ff9dc 63 greenLed = LED_OFF;
GregC 0:a9a4819ff9dc 64 blueLed = LED_OFF;
GregC 0:a9a4819ff9dc 65 /* Register callbacks to application functions */
GregC 0:a9a4819ff9dc 66 kw40z_device.attach_buttonLeft(&ButtonLeft);
GregC 0:a9a4819ff9dc 67 kw40z_device.attach_buttonRight(&ButtonRight);
GregC 0:a9a4819ff9dc 68
GregC 0:a9a4819ff9dc 69 while (true) {
GregC 0:a9a4819ff9dc 70 Thread::wait(500);
GregC 0:a9a4819ff9dc 71 }
GregC 0:a9a4819ff9dc 72 }
GregC 0:a9a4819ff9dc 73
GregC 0:a9a4819ff9dc 74