motion data on button press
Dependencies: FXAS21002 FXOS8700 Hexi_KW40Z
Fork of Hexi_Buttons_Example by
main.cpp@0:f7ef26f17610, 2016-09-19 (annotated)
- Committer:
- cotigac
- Date:
- Mon Sep 19 02:51:26 2016 +0000
- Revision:
- 0:f7ef26f17610
- Child:
- 1:80e17bcc26e4
Basic buttons example for Hexiwear
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
cotigac | 0:f7ef26f17610 | 1 | #include "mbed.h" |
cotigac | 0:f7ef26f17610 | 2 | #include "Hexi_KW40Z.h" |
cotigac | 0:f7ef26f17610 | 3 | |
cotigac | 0:f7ef26f17610 | 4 | #define LED_ON 0 |
cotigac | 0:f7ef26f17610 | 5 | #define LED_OFF 1 |
cotigac | 0:f7ef26f17610 | 6 | |
cotigac | 0:f7ef26f17610 | 7 | void StartHaptic(void); |
cotigac | 0:f7ef26f17610 | 8 | void StopHaptic(void const *n); |
cotigac | 0:f7ef26f17610 | 9 | void HandleButtons(hexi_buttons_t button); |
cotigac | 0:f7ef26f17610 | 10 | |
cotigac | 0:f7ef26f17610 | 11 | kw40z_callbacks_t callbacks = |
cotigac | 0:f7ef26f17610 | 12 | { |
cotigac | 0:f7ef26f17610 | 13 | .buttons = HandleButtons, |
cotigac | 0:f7ef26f17610 | 14 | .alert = NULL, |
cotigac | 0:f7ef26f17610 | 15 | .passkey = NULL, |
cotigac | 0:f7ef26f17610 | 16 | .notifications = NULL, |
cotigac | 0:f7ef26f17610 | 17 | }; |
cotigac | 0:f7ef26f17610 | 18 | |
cotigac | 0:f7ef26f17610 | 19 | DigitalOut redLed(LED1); |
cotigac | 0:f7ef26f17610 | 20 | DigitalOut greenLed(LED2); |
cotigac | 0:f7ef26f17610 | 21 | DigitalOut blueLed(LED3); |
cotigac | 0:f7ef26f17610 | 22 | DigitalOut haptic(PTB9); |
cotigac | 0:f7ef26f17610 | 23 | |
cotigac | 0:f7ef26f17610 | 24 | /* Define timer for haptic feedback */ |
cotigac | 0:f7ef26f17610 | 25 | RtosTimer hapticTimer(StopHaptic, osTimerOnce); |
cotigac | 0:f7ef26f17610 | 26 | |
cotigac | 0:f7ef26f17610 | 27 | /* Instantiate the Hexi KW40Z Driver (UART TX, UART RX) */ |
cotigac | 0:f7ef26f17610 | 28 | KW40Z kw40z_device(PTE24, PTE25); |
cotigac | 0:f7ef26f17610 | 29 | |
cotigac | 0:f7ef26f17610 | 30 | int main() |
cotigac | 0:f7ef26f17610 | 31 | { |
cotigac | 0:f7ef26f17610 | 32 | /* Register callbacks to application functions */ |
cotigac | 0:f7ef26f17610 | 33 | kw40z_device.attach(&callbacks); |
cotigac | 0:f7ef26f17610 | 34 | |
cotigac | 0:f7ef26f17610 | 35 | while (true) { |
cotigac | 0:f7ef26f17610 | 36 | Thread::wait(500); |
cotigac | 0:f7ef26f17610 | 37 | } |
cotigac | 0:f7ef26f17610 | 38 | } |
cotigac | 0:f7ef26f17610 | 39 | |
cotigac | 0:f7ef26f17610 | 40 | void HandleButtons(hexi_buttons_t button) |
cotigac | 0:f7ef26f17610 | 41 | { |
cotigac | 0:f7ef26f17610 | 42 | StartHaptic(); |
cotigac | 0:f7ef26f17610 | 43 | |
cotigac | 0:f7ef26f17610 | 44 | switch(button) |
cotigac | 0:f7ef26f17610 | 45 | { |
cotigac | 0:f7ef26f17610 | 46 | case pressUp: |
cotigac | 0:f7ef26f17610 | 47 | redLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 48 | greenLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 49 | blueLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 50 | break; |
cotigac | 0:f7ef26f17610 | 51 | |
cotigac | 0:f7ef26f17610 | 52 | case pressDown: |
cotigac | 0:f7ef26f17610 | 53 | redLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 54 | greenLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 55 | blueLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 56 | break; |
cotigac | 0:f7ef26f17610 | 57 | |
cotigac | 0:f7ef26f17610 | 58 | case pressLeft: |
cotigac | 0:f7ef26f17610 | 59 | redLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 60 | greenLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 61 | blueLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 62 | break; |
cotigac | 0:f7ef26f17610 | 63 | |
cotigac | 0:f7ef26f17610 | 64 | case pressRight: |
cotigac | 0:f7ef26f17610 | 65 | redLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 66 | greenLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 67 | blueLed = LED_OFF; |
cotigac | 0:f7ef26f17610 | 68 | break; |
cotigac | 0:f7ef26f17610 | 69 | |
cotigac | 0:f7ef26f17610 | 70 | case slide: |
cotigac | 0:f7ef26f17610 | 71 | redLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 72 | greenLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 73 | blueLed = LED_ON; |
cotigac | 0:f7ef26f17610 | 74 | break; |
cotigac | 0:f7ef26f17610 | 75 | |
cotigac | 0:f7ef26f17610 | 76 | default: |
cotigac | 0:f7ef26f17610 | 77 | break; |
cotigac | 0:f7ef26f17610 | 78 | } |
cotigac | 0:f7ef26f17610 | 79 | } |
cotigac | 0:f7ef26f17610 | 80 | |
cotigac | 0:f7ef26f17610 | 81 | void StartHaptic(void) |
cotigac | 0:f7ef26f17610 | 82 | { |
cotigac | 0:f7ef26f17610 | 83 | hapticTimer.start(50); |
cotigac | 0:f7ef26f17610 | 84 | haptic = 1; |
cotigac | 0:f7ef26f17610 | 85 | } |
cotigac | 0:f7ef26f17610 | 86 | |
cotigac | 0:f7ef26f17610 | 87 | void StopHaptic(void const *n) { |
cotigac | 0:f7ef26f17610 | 88 | haptic = 0; |
cotigac | 0:f7ef26f17610 | 89 | hapticTimer.stop(); |
cotigac | 0:f7ef26f17610 | 90 | } |