This is a mouse which uses the integrated accelerometer
Dependencies: MMA8451Q USBDevice mbed
Fork of FRDM_MMA8451Q by
Diff: main.cpp
- Revision:
- 2:41db78380a6e
- Parent:
- 0:d9c1551e1fdc
- Child:
- 3:f2d3e041d8f2
--- a/main.cpp Thu Oct 11 14:27:02 2012 +0000 +++ b/main.cpp Fri Oct 12 11:02:58 2012 +0000 @@ -1,20 +1,20 @@ -#include "mbed.h" -#include "MMA8451Q.h" - -#define MMA8451_I2C_ADDRESS (0x1d<<1) - -int main(void) { - DigitalOut led(LED_GREEN); - MMA8451Q acc(P_E25, P_E24, MMA8451_I2C_ADDRESS); - printf("WHO AM I: 0x%2X\r\n", acc.getWhoAmI()); - - while (true) { - printf("-----------\r\n"); - printf("acc_x: %d\r\n", acc.getAccX()); - printf("acc_y: %d\r\n", acc.getAccY()); - printf("acc_z: %d\r\n", acc.getAccZ()); - - wait(1); - led = !led; - } -} +#include "mbed.h" +#include "MMA8451Q.h" + +#define MMA8451_I2C_ADDRESS (0x1d<<1) + +int main(void) { + DigitalOut led(LED_GREEN); + MMA8451Q acc(P_E25, P_E24, MMA8451_I2C_ADDRESS); + printf("WHO AM I: 0x%2X\r\n", acc.getWhoAmI()); + + while (true) { + printf("-----------\r\n"); + printf("acc_x: %.3f\r\n", acc.getAccX()); + printf("acc_y: %.3f\r\n", acc.getAccY()); + printf("acc_z: %.3f\r\n", acc.getAccZ()); + + wait(1); + led = !led; + } +}