HW 3 game
Dependencies: DebounceIn MMA8451Q USBDevice mbed
Fork of HW3 by
main.cpp@0:a80df48a0372, 2015-09-16 (annotated)
- Committer:
- Maskax
- Date:
- Wed Sep 16 23:40:54 2015 +0000
- Revision:
- 0:a80df48a0372
- Child:
- 1:716678407ac4
HW3_ShapeShifter_ED
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Maskax | 0:a80df48a0372 | 1 | #include "mbed.h" |
Maskax | 0:a80df48a0372 | 2 | //#include "PinDetect.h" |
Maskax | 0:a80df48a0372 | 3 | #include "MMA8451Q.h" |
Maskax | 0:a80df48a0372 | 4 | #include "USBKeyboard.h" |
Maskax | 0:a80df48a0372 | 5 | |
Maskax | 0:a80df48a0372 | 6 | USBKeyboard key; |
Maskax | 0:a80df48a0372 | 7 | |
Maskax | 0:a80df48a0372 | 8 | // define I2C Pins and address for KL25Z. Taken from default sample code. |
Maskax | 0:a80df48a0372 | 9 | PinName const SDA = PTE25; |
Maskax | 0:a80df48a0372 | 10 | PinName const SCL = PTE24; |
Maskax | 0:a80df48a0372 | 11 | //PinDetect P0(D2); |
Maskax | 0:a80df48a0372 | 12 | |
Maskax | 0:a80df48a0372 | 13 | #define MMA8451_I2C_ADDRESS (0x1d<<1) |
Maskax | 0:a80df48a0372 | 14 | |
Maskax | 0:a80df48a0372 | 15 | //serial connection to PC via USB |
Maskax | 0:a80df48a0372 | 16 | //Serial pc(USBTX, USBRX); |
Maskax | 0:a80df48a0372 | 17 | |
Maskax | 0:a80df48a0372 | 18 | int main(void) |
Maskax | 0:a80df48a0372 | 19 | { |
Maskax | 0:a80df48a0372 | 20 | //configure on-board I2C accelerometer on KL25Z |
Maskax | 0:a80df48a0372 | 21 | MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS); |
Maskax | 0:a80df48a0372 | 22 | //map read acceleration to PWM output on red status LED |
Maskax | 0:a80df48a0372 | 23 | |
Maskax | 0:a80df48a0372 | 24 | while (true) { |
Maskax | 0:a80df48a0372 | 25 | float x, y, z; |
Maskax | 0:a80df48a0372 | 26 | x = acc.getAccX(); |
Maskax | 0:a80df48a0372 | 27 | y = acc.getAccY(); |
Maskax | 0:a80df48a0372 | 28 | wait(0.05f); |
Maskax | 0:a80df48a0372 | 29 | |
Maskax | 0:a80df48a0372 | 30 | while (y<-0.2){ |
Maskax | 0:a80df48a0372 | 31 | key.keyCode(LEFT_ARROW); |
Maskax | 0:a80df48a0372 | 32 | x = acc.getAccX(); |
Maskax | 0:a80df48a0372 | 33 | y = acc.getAccY(); |
Maskax | 0:a80df48a0372 | 34 | //key.printf("left arrow\n"); |
Maskax | 0:a80df48a0372 | 35 | if (x<-1.9) |
Maskax | 0:a80df48a0372 | 36 | { |
Maskax | 0:a80df48a0372 | 37 | // key.printf("Salto\n"); |
Maskax | 0:a80df48a0372 | 38 | key.keyCode(UP_ARROW); |
Maskax | 0:a80df48a0372 | 39 | wait(0.3f); |
Maskax | 0:a80df48a0372 | 40 | } |
Maskax | 0:a80df48a0372 | 41 | } |
Maskax | 0:a80df48a0372 | 42 | while (y>0.2){ |
Maskax | 0:a80df48a0372 | 43 | key.keyCode(RIGHT_ARROW); |
Maskax | 0:a80df48a0372 | 44 | x = acc.getAccX(); |
Maskax | 0:a80df48a0372 | 45 | y = acc.getAccY(); |
Maskax | 0:a80df48a0372 | 46 | //key.printf("right arrow\n"); |
Maskax | 0:a80df48a0372 | 47 | if (x<-1.9) |
Maskax | 0:a80df48a0372 | 48 | { |
Maskax | 0:a80df48a0372 | 49 | // key.printf("Salto\n"); |
Maskax | 0:a80df48a0372 | 50 | key.keyCode(UP_ARROW); |
Maskax | 0:a80df48a0372 | 51 | wait(0.3f); |
Maskax | 0:a80df48a0372 | 52 | } |
Maskax | 0:a80df48a0372 | 53 | } |
Maskax | 0:a80df48a0372 | 54 | if (x<-1.9) |
Maskax | 0:a80df48a0372 | 55 | { |
Maskax | 0:a80df48a0372 | 56 | // key.printf("Salto\n"); |
Maskax | 0:a80df48a0372 | 57 | key.keyCode(UP_ARROW); |
Maskax | 0:a80df48a0372 | 58 | x = acc.getAccX(); |
Maskax | 0:a80df48a0372 | 59 | wait(0.3f); |
Maskax | 0:a80df48a0372 | 60 | } |
Maskax | 0:a80df48a0372 | 61 | //wait(0.5);*/ |
Maskax | 0:a80df48a0372 | 62 | } |
Maskax | 0:a80df48a0372 | 63 | } |