Diff: slave.cpp

Revision:

6:82153349cc9b

Parent:

4:79b97f9cab00

Child:

7:b3f876f605d9

diff -r c7cd684d25a8 -r 82153349cc9b slave.cpp
--- a/slave.cpp	Sat Jul 12 07:27:15 2014 +0000
+++ b/slave.cpp	Tue Jul 15 10:04:38 2014 +0000
@@ -13,7 +13,7 @@
            acknowledge = slave.write(send);    //sending the byte to master
            if(acknowledge==1)
             {
-              screen.printf(" acknowledge %d sent %x \n",acknowledge,send);
+              screen.printf(" acknowledge %d sent %u \n",acknowledge,send);
               loopvariable4=0;
             }
            } 
@@ -24,7 +24,7 @@
  
 void FUNC_I2C_SLAVE_MAIN(int iterations)
 {
-    wait(0.5);
+    
     screen.printf("\nSlave entered\n");
     slave.address(slave_address);                           //assigning slave address
     char Switch_Variable;
@@ -47,8 +47,10 @@
 //to interpret and write data to master       
       switch(Switch_Variable)
       {
-      
-       case '1':    while(loopvariable3)
+
+       
+       case 1:   printf("\nEntered switch\n"); 
+                   while(loopvariable3)
                   {
                      if(slave.receive()==ReadAddressed)             //check if slave is addressed to read 
                    {
@@ -71,6 +73,7 @@
                           }         
                       loopvariable2++;
                        }//while(loopvariable2<30)
+                       printf("\nExited i2c while loop\n");
                       slave.stop();    
                       loopvariable3=0;  
                     }//if(read addressed)
@@ -78,12 +81,12 @@
                     }//while(loopvariable3)
                   
                   break;
-         case '2' : screen.printf(" telecommand 2\n");
+         case 2 : screen.printf(" telecommand 2\n");
                   break;         
                  
         }//switch case ends
    }   
 }
-   screen.printf("done");
+   screen.printf("\nexited slave function\n");
 }
  
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