Diff: main.cpp

Revision:

0:677959f7a9cb

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Feb 21 07:39:18 2019 +0000
@@ -0,0 +1,63 @@
+#include "mbed.h"
+#include "USBMouse.h"
+#include "MMA8451Q.h"
+
+#define LED_ON  0 //outON, pwmON
+#define LED_OFF 1 //outOFF,pwmOFF
+DigitalOut gLED(LED_GREEN); //PTD5
+
+#define PRESS_ON  0
+#define PRESS_OFF 1
+DigitalIn  sw1(PTC3);  //if(sw1) Release else Press
+DigitalIn  sw3(PTC12); //while(sw3); wait for Press
+
+#define rLEDperiod 150      //[ms]
+PwmOut rLED(LED_RED);       //PTE29
+
+#define MMA8451_I2C_ADDRESS (0x1d<<1)
+MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS);
+
+struct KL46_SENSOR_DATA {
+    int   sw1State;
+    int   sw3State;
+    float   accValX;
+    float   accValY;
+    float   accValZ;
+} sensorData;
+#define sD sensorData
+
+USBMouse mouse;
+
+int main(void)
+{
+    sw1.mode(PullUp); sw3.mode(PullUp);
+    gLED = LED_ON; //Green LED ON to indicate running program
+    rLED = LED_OFF; //Red LED OFF
+    rLED.period(rLEDperiod); //Red LED (rLED) blinkig shows accZ
+
+   while (1)
+   {
+        sD.sw1State = sw1; sD.sw3State = sw3;
+        sD.accValX = acc.getAccX(); //accX[-1..1]->mouse (Lab1)
+        sD.accValY = acc.getAccY(); //accY[-1..1]->mouse (Lab1)
+        sD.accValZ = acc.getAccZ(); //accZ[-1..1]->rLED
+
+        if(sD.sw1State==PRESS_ON) //mouse left button
+            mouse.press(MOUSE_LEFT);
+        else
+            mouse.release(MOUSE_LEFT);
+
+        if(sD.sw3State==PRESS_ON) //mouse right button
+            mouse.press(MOUSE_RIGHT);
+        else
+            mouse.release(MOUSE_RIGHT);        
+
+        mouse.move(sD.accValX*16, sD.accValY*16);
+      //mouse.move(20, 0);\
+      //acc: z-axis 1g min-blinking//acc: z-axis 1g min-blinking
+        rLED = abs(sD.accValZ);
+
+      //wait(0.5);
+      wait(0.05); //wait 50ms
+  }
+}
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