Diff: main.cpp

Revision:

2:58378cb7e76f

Parent:

1:19138bfe23c9

--- a/main.cpp	Fri May 03 13:27:39 2019 +0000
+++ b/main.cpp	Sat May 04 08:46:30 2019 +0000
@@ -15,25 +15,29 @@
 AnalogIn volumeknob(A0);
 PwmOut speaker(D1);
 Serial pc(USBTX, USBRX);
-Ticker re,er,rr,ee,sn44tick,cl44tick,clhh44tick,ophh44tick,kick44tick;//timer ไว้ attach ตอนplay audio กับไว้รับปุ่ม
+Ticker re,er,rr,ee,sn44tick,cl44tick,clhh44tick,ophh44tick,kick44tick,testprint;//timer ไว้ attach ตอนplay audio กับไว้รับปุ่ม
 
 int checkplay=1,beat[5][8],page=1;
+int tracking;
 char currentpage[50],volumechar[50],strvolume[50],strtempo[50],tempostr[50]; //สร้างไว้ให้เขียนอักษรได้เฉยๆ
 float volume,tempo;
-int i=0;
+float speed; //tempo converted to sec
+int h,i,j,k,l;
 void test(void); //function for touchscreen
 void play(void);// function for play
 void screen(void);//function for display
 void knob(void);// read knob
+void testbeat1(void);
+void testbeat2(void);
 
 int main() 
 {  
     lcd.Clear(LCD_COLOR_BLUE);
     ee.attach(&screen, 0.03);
-    re.attach(&play, 0.1);//เล่นตามsamplerate
+    re.attach(&play, 0.5);//เล่นตามtempo
     er.attach(&test, 0.25);//กดช้ากดเร็วแล้วแต่
-    rr.attach(&knob,0.5);//readknob ทุก0.5
-    
+    //rr.attach(&knob,0.5);//readknob ทุก0.5
+   
    
 }
 
@@ -43,12 +47,12 @@
 void sn44_sample ()
 {
  
-    speaker = sn44_data[i]/16777215.0;//scale to 0.0 to 1.0 for PWM
-    i++;
-    if (i>= num_sn44) {
-        i = 0;
+    speaker = sn44_data[h]/16777215.0;//scale to 0.0 to 1.0 for PWM
+    h++;
+    if (h>= num_sn44) {
+        h = 0;
         sn44tick.detach();
-        led = 0;
+        //led = 0;
     }
 }
 void cl44_sample ()
@@ -59,40 +63,40 @@
     if (i>= num_cl44) {
         i = 0;
         cl44tick.detach();
-        led = 0;
+        //led = 0;
     }
 }
 void clhh44_sample ()
 {
  
-    speaker = clhh44_data[i]/16777215.0;//scale to 0.0 to 1.0 for PWM
-    i++;
-    if (i>= num_clhh44) {
-        i = 0;
+    speaker = clhh44_data[j]/16777215.0;//scale to 0.0 to 1.0 for PWM
+    j++;
+    if (j>= num_clhh44) {
+        j = 0;
         clhh44tick.detach();
-        led = 0;
+        //led = 0;
     }
 }
 void ophh44_sample ()
 {
  
-    speaker = ophh44_data[i]/16777215.0;//scale to 0.0 to 1.0 for PWM
-    i++;
-    if (i>= num_ophh44) {
-        i = 0;
+    speaker = ophh44_data[k]/16777215.0;//scale to 0.0 to 1.0 for PWM
+    k++;
+    if (k>= num_ophh44) {
+        k = 0;
         ophh44tick.detach();
-        led = 0;
+        //led = 0;
     }
 }
 void kick44_sample ()
 {
  
-    speaker = kick44_data[i]/16777215.0;//scale to 0.0 to 1.0 for PWM
-    i++;
-    if (i>= num_kick44) {
-        i = 0;
+    speaker = kick44_data[l]/16777215.0;//scale to 0.0 to 1.0 for PWM
+    l++;
+    if (l>= num_kick44) {
+        l = 0;
         kick44tick.detach();
-        led = 0;
+        //led = 0;
     }
 }
 
@@ -143,17 +147,65 @@
         wait(0.2);
     
 }
-////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 void play() 
 {
-      if(checkplay==1)//led blink when button play is on
-      {
+    if(checkplay==1)//led blink when button play is on
+    {
+      pc.printf("current beat : %d    ",tracking);
+      if(tracking<8)
+      tracking=tracking+1;
+      else if(tracking==8)
+      tracking=1;
       led=!led;
+            
+            if(tracking==1)
+            {
+                               
+                
+            }
+            else if(tracking==2)
+            {
+            
+                
+            }
+            else if(tracking==3)
+            {
+            
+                
+            }
+            else if(tracking==4)
+            {
+            
+                
+            }
+            else if(tracking==5)
+            {
+            
+                
+            }
+            else if(tracking==6)
+            {
+            
+                
+            }
+            else if(tracking==7)
+            {
+            
+                
+            }
+            else if(tracking==8)
+            {
+            
+                
+            }
+                
       }
-      else if(checkplay==0)//led off
-            {
-                led=0;
-            }
+    else if(checkplay==0)//led off
+    {
+       led=0;
+       tracking=1;
+    }
    
 }
 
@@ -469,4 +521,5 @@
             }
 
   }
-    
\ No newline at end of file
+    
+