Diff: main.cpp

Revision:

0:bcba7139305f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Apr 16 13:15:31 2014 +0000
@@ -0,0 +1,60 @@
+#include "mbed.h"
+#include "USBMouse.h"
+#include "MMA8451Q.h"
+
+#define LED_ON  0 //outON, pwmON
+#define LED_OFF 1 //outOFF,pwmOFF
+#define PRESS_ON  0
+#define PRESS_OFF 1
+
+#define LED_PERIOD 150      //[ms]
+
+#define MMA8451_I2C_ADDRESS (0x1d<<1)
+
+
+struct KL46_SENSOR_DATA {
+    int     sw1state;
+    int     sw2state;
+    float   accValX;
+    float   accValY;
+    float   accValZ;
+} sensorData;
+
+
+
+int main(void)
+{
+    USBMouse mouse;
+    MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS);
+    DigitalOut gLED(LED_GREEN); //PTD5
+    PwmOut rLED(LED_RED);       //PTE29
+    DigitalIn  sw1(PTC3);  //if(sw1) Release else Press
+    DigitalIn  sw2(PTC12); //while(sw3); wait for Press
+
+    sw1.mode(PullUp);
+    sw2.mode(PullUp);
+    
+    gLED = LED_ON;
+    rLED = LED_OFF;
+    rLED.period(LED_PERIOD);
+    
+    while (1) {
+        sensorData.accValX = acc.getAccX();
+        sensorData.accValY = acc.getAccY();
+        sensorData.accValZ = acc.getAccZ();
+        sensorData.sw1state = sw1;
+        sensorData.sw2state = sw2;
+    
+        
+        rLED = abs(sensorData.accValZ);
+        mouse.move(sensorData.accValX*16.0, sensorData.accValY*16.0);
+
+        if(sensorData.sw1state == PRESS_ON) mouse.press(MOUSE_LEFT);
+        else mouse.release(MOUSE_LEFT);
+
+        if(sensorData.sw2state == PRESS_ON) mouse.press(MOUSE_RIGHT);
+        else mouse.release(MOUSE_RIGHT);
+        
+        wait(0.05);
+    }   
+}
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