Diff: process_signal.cpp

Revision:

3:8e42915e7375

Child:

6:e269f6c282bc

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/process_signal.cpp	Thu May 02 13:35:41 2013 +0000
@@ -0,0 +1,57 @@
+#include "mbed.h"
+
+//Function needs "signal" input, will register hit and add to array
+
+void reset_array(void)
+    {
+    
+    extern char data[4];
+    
+     //Reset hits from each player
+    data[0]=0;
+    data[1]=0;
+    data[2]=0;
+    data[3]=0;
+    }
+
+unsigned char process_signal(int signal)
+        {
+        unsigned char x;
+        extern unsigned char Ah;
+        extern unsigned char Bh;
+        extern unsigned char Ch;
+        extern unsigned char Dh;
+        extern char data[4]; 
+        
+        if (signal==1)
+        {
+        Ah++;
+        data[0]=Ah;
+        }
+       
+       if (signal==2)
+        {
+        Bh++;
+        data[1]=Bh;
+        }
+       
+       if (signal==3)
+        {
+        Ch++;
+        data[2]=Ch;
+        }
+        
+       if (signal==4)
+        {
+        Dh++;
+        data[3]=Dh;
+        }
+       
+       if (signal!=(1 || 2 || 3 || 4))
+       { x=0; }
+       
+       else
+       { x=1; }
+       
+       return x;
+       }