Revision 10:333a613af098, committed 2017-04-11

Comitter:

tran426

Date:

Tue Apr 11 21:16:11 2017 +0000

Parent:

9:d4bffe27a7bf

Commit message:

njbkjh

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBDevice.lib	Tue Apr 11 21:16:11 2017 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/mbed_official/code/USBDevice/#01321bd6ff89

--- a/main.cpp	Wed Jul 16 10:30:54 2014 +0000
+++ b/main.cpp	Tue Apr 11 21:16:11 2017 +0000
@@ -1,6 +1,36 @@
-#include "mbed.h"
-#include "MMA8451Q.h"
+/*
+int main(void)
+{
+    
+    PwmOut rled(LED1);
+    PwmOut gled(LED2);
+    PwmOut bled(LED3);
+
+    printf("MMA8451 ID: %d\n", acc.getWhoAmI());
 
+    while (true) {
+        float x, y, z;
+        x = abs(acc.getAccX());
+        y = abs(acc.getAccY());
+        z = abs(acc.getAccZ());
+        rled = (1.0f - x)*2;
+        gled = (1.0f - y)*2;
+        bled = (1.0f - z)*2;
+        wait(0.1f);
+        
+   //     printf("X: %1.2f, Y: %1.2f, Z: %1.2f\n", x, y, z);
+    }
+}
+
+*/
+
+
+ #include "mbed.h"
+ #include "USBMouse.h"
+ #include <math.h>
+ #include "MMA8451Q.h"
+ #include "tsi_sensor.h"
+ 
 #if   defined (TARGET_KL25Z) || defined (TARGET_KL46Z)
   PinName const SDA = PTE25;
   PinName const SCL = PTE24;
@@ -15,25 +45,73 @@
 #endif
 
 #define MMA8451_I2C_ADDRESS (0x1d<<1)
-
-int main(void)
-{
-    MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS);
-    PwmOut rled(LED1);
-    PwmOut gled(LED2);
-    PwmOut bled(LED3);
-
-    printf("MMA8451 ID: %d\n", acc.getWhoAmI());
+/* This defines will be replaced by PinNames soon */
+#if defined (TARGET_KL25Z) || defined (TARGET_KL46Z)
+  #define ELEC0 9
+  #define ELEC1 10
+#elif defined (TARGET_KL05Z)
+  #define ELEC0 9
+  #define ELEC1 8
+#else
+  #error TARGET NOT DEFINED
+#endif
+ 
+ USBMouse mouse(ABS_MOUSE);
+ 
+ int main(void)
+ {
+   int16_t x_center = (X_MAX_ABS - X_MIN_ABS)/2;
+   int16_t y_center = (Y_MAX_ABS - Y_MIN_ABS)/2;
 
-    while (true) {
-        float x, y, z;
-        x = abs(acc.getAccX());
-        y = abs(acc.getAccY());
-        z = abs(acc.getAccZ());
-        rled = 1.0f - x;
-        gled = 1.0f - y;
-        bled = 1.0f - z;
-        wait(0.1f);
-        printf("X: %1.2f, Y: %1.2f, Z: %1.2f\n", x, y, z);
-    }
-}
+//   uint32_t x_origin = x_center;
+//   uint32_t y_origin = y_center;
+//   uint32_t radius = 5000;
+//   uint32_t angle = 0;
+ 
+    MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS);
+    int16_t x_screen = 0;
+    int16_t y_screen = 0;
+ TSIAnalogSlider tsi(ELEC0, ELEC1, 40);
+    static int16_t x_current = x_center;
+    static int16_t y_current = y_center;
+    int16_t scaling = 5000;
+    float prevX=0U;
+    float prevY=0U;
+   while (1)
+   {
+    //     x_screen = x_origin + static_cast<int16_t>(10*x_screen);
+   //    y_screen = y_origin + sin((double)angle*3.14/180.0)*radius;
+        float currX=acc.getAccX();
+        float currY=acc.getAccY();
+        float diffY=prevY-currY;
+        float diffX=prevX-currX;
+        const float threshold = .08;
+        if(diffY<threshold && diffY>-threshold){x_screen=0;}
+        else{x_screen = -(scaling*(acc.getAccY()));}
+        if(diffX<threshold && diffX>-threshold){y_screen=0;}
+        else{y_screen =  (scaling*(acc.getAccX()));}
+        prevX = currX;
+        prevY = currY;
+    //-.5f));
+       //y_screen = (50*(acc.getAccX()));///-.5f));
+        printf("DIFF_X: %f :: DIFF_Y: %f\t",diffX,diffY);
+    
+    //x_current =x_current+(x_screen%X_MAX_ABS);
+    x_current+=x_screen;
+    y_current+=y_screen;
+    //x_current = x_screen%X_MAX_ABS + x_center;
+    //y_current = y_screen%Y_MAX_ABS + y_center;
+    //y_current =y_current+(y_screen%Y_MAX_ABS);
+    //printf("X = %d   Y = %d   \n", x_current, y_current);
+    printf("X = %f   Y = %f   Z = %f \n\r", acc.getAccX(), acc.getAccY(), acc.getAccZ());
+    //wait(0.1f);
+    mouse.move(x_current, y_current);
+    float slider= tsi.readPercentage();
+    if(slider>.05f && slider < .5f){mouse.click(MOUSE_RIGHT);}
+    else if(slider>.5f){mouse.click(MOUSE_LEFT);} 
+ //       mouse.move(static_cast<int16_t>(10*x_screen), static_cast<int16_t>(10*y_screen));
+       //angle += 3;
+       //wait(0.05);
+   }
+ }
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tsi_sensor.lib	Tue Apr 11 21:16:11 2017 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/Kojto/code/tsi_sensor/#976904559b5c