Diff: main.cpp

Revision:

3:1f77b5e4eb42

Parent:

2:90a9ed488f08

--- a/main.cpp	Thu Oct 29 10:52:46 2015 +0000
+++ b/main.cpp	Thu Oct 29 14:39:37 2015 +0000
@@ -13,6 +13,7 @@
 
 //button to press the key
 DigitalIn button_key(PTC6);
+DigitalIn button_song(PTA4);
 
 //pot meters to act as emg filter substitutes
 AnalogIn left_pot(A0);
@@ -24,6 +25,7 @@
 
 //int to check if the button is pressed
 const int Button_move_pressed = 0;
+const int Button_song_pressed = 0;
 
 //values for clockwise and counter clockwise movement
 const int cw = 1;
@@ -80,6 +82,160 @@
         //more of a safety catch than actually necessary
         PWM_key.write(0);
         PWM.write(0);
+        
+        //cw to the right
+         if (button_song.read() == Button_song_pressed){
+             
+                //pressing va
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+             
+             // go 1 key to right
+             directionPin.write(cw);
+             PWM.write(1);
+             wait(2.2);
+             PWM.write(0);
+              
+               //pressing der
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+             
+             // go 1 key to right
+             directionPin.write(cw);
+             PWM.write(1);
+             wait(2.2);
+             PWM.write(0);
+             
+                //pressing ja 
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+            
+             // go 2 key to left
+             directionPin.write(ccw);
+             PWM.write(1);
+             wait(4.5);
+             PWM.write(0);
+             
+                   //pressing cob 
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+            
+             wait(1.5);
+             
+                  //pressing va
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+             
+             // go 1 key to right
+             directionPin.write(cw);
+             PWM.write(1);
+             wait(2.2);
+             PWM.write(0);
+              
+               //pressing der
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+             
+             // go 1 key to right
+             directionPin.write(cw);
+             PWM.write(1);
+             wait(2.2);
+             PWM.write(0);
+             
+                //pressing ja 
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+            
+             // go 2 key to left
+             directionPin.write(ccw);
+             PWM.write(1);
+             wait(4.5);
+             PWM.write(0);
+             
+                   //pressing cob 
+            directionPin_key.write(cw);
+            PWM_key.write(1);
+            wait(0.14); //time it takes pwm of one to reach the key
+            //pause at the key for one second
+            PWM_key.write(0);
+            wait(1);
+            //move bakc to the starting position
+            directionPin_key.write(ccw);
+            PWM_key.write(1);
+            //time needs to be slightly longer than moving forward (no answer why)
+            wait(0.165f);
+            PWM_key.write(0);
+             }
     }
 }