Diff: main.cpp

Revision:

4:60cc36256d3e

Parent:

3:05b6a1431a6b

--- a/main.cpp	Tue Jan 16 18:14:21 2018 +0000
+++ b/main.cpp	Thu Feb 01 17:20:42 2018 +0000
@@ -7,30 +7,71 @@
 // The callback uses a shared variable to signal another thread
 
 InterruptIn button(PTD0);
-DigitalOut led(LED_GREEN);
+InterruptIn button1(PTD2);
+DigitalOut led(LED_RED);
+DigitalOut led1(LED_BLUE);
 
 volatile int pressEvent = 0 ;
+volatile int pressEvent1 = 0 ;
+volatile int timez = 500 ;
+
+volatile int buttonpressed  = 1;
+volatile int buttonpressed1  = 1;
+
 
 // This function is invoked when then interrupt occurs
 //   Signal that the button has been pressed
 //   Note: bounce may occur 
-void buttonCallback(){
+void buttonCallback()
+
+{
     pressEvent = 1 ;
 }
 
+void buttonCallback1()
+
+{
+    pressEvent1 = 1 ;
+}
+
 /*  ---- Main function (default thread) ----
     Note that if this thread completes, nothing else works
  */
 int main() {
     button.mode(PullUp);             // Ensure button i/p has pull up
     button.fall(&buttonCallback) ;   // Attach function to falling edge
+    
+    button1.mode(PullUp);
+    button1.fall(&buttonCallback1);
 
     while(true) {
         // Toggle the LED every time the button is pressed
+    
         if (pressEvent) {
-            led = !led ;
+          
+          buttonpressed = !buttonpressed;
+          
             pressEvent = 0 ; // Clear the event variable
         }
-        Thread::wait(100) ;
+        
+         if (pressEvent1) {
+          
+          buttonpressed1 = !buttonpressed1;
+          
+            pressEvent1 = 0 ; // Clear the event variable
+        }
+            
+        if (buttonpressed){
+            
+            led =!led;
+            }
+            
+        if (buttonpressed1){
+        
+            led1 =!led1;
+            }
+            
+        
+        Thread::wait(timez) ;
     }
 }
\ No newline at end of file