Revision 1:dd514e5c6507, committed 2020-02-29

Comitter:

maazshaikh

Date:

Sat Feb 29 10:05:48 2020 +0000

Parent:

0:ca31694551ed

Commit message:

lol

Changed in this revision

--- a/main.cpp	Tue Sep 20 14:03:10 2011 +0000
+++ b/main.cpp	Sat Feb 29 10:05:48 2020 +0000
@@ -3,12 +3,14 @@
 // must import Cookbook Debounce library into project
 // URL: http://mbed.org/users/AjK/libraries/DebounceIn/lky9pc
 
-DigitalOut myled(LED1);
-DigitalOut myled2(LED2);
-DigitalOut myled3(LED3);
-DigitalOut myled4(LED4);
+
+DigitalOut myled3(p11);
+DigitalOut myled4(p12);
+DigitalOut myled2(p13);
 
 DebounceIn pb(p8);
+DebounceIn pb1(p9);
+DebounceIn pb2 (p10);
 // SPST Pushbutton count demo using internal PullUp function
 // no external PullUp resistor needed
 // Pushbutton from P8 to GND.
@@ -19,17 +21,90 @@
 int count=0;
 int old_pb=0;
 int new_pb;
+int old_pb1=0;
+int new_pb1;
+int order =0;
+int old_pb2=0;
+int new_pb2;
+
+
     // Use internal pullup for pushbutton
     pb.mode(PullUp);
+    pb1.mode(PullUp);
     // Delay for initial pullup to take effect
     wait(.001);
-    while(1) {
+ while (1){
+            myled4=1;
+            wait(0.5);
+            myled3=1;
+            wait(0.5);
+            myled2=1;
+            wait(0.5);
+            myled4=0;
+            wait(0.5);
+            myled3=0;
+            wait(0.5);
+            myled2=0;
+            wait(0.5);
+            
+      while(1) {
         new_pb = pb;
-        if ((new_pb==0) && (old_pb==1)) count++;
-        myled4 = count & 0x01;
-        myled3 = (count & 0x02)>>1;
-        myled2 = (count & 0x04)>>2;
-        myled = (count & 0x08)>>3;
+        new_pb1 = pb1;
+        new_pb2= pb2;
+        if ((new_pb==0) && (old_pb==1)) {
+            count++;
+            if (order==1){
+                 myled3=1;
+                 order=2;
+            }
+            else {
+                order=0;
+                myled3=0;
+                myled4=0;
+                myled2=0;
+                wait(3);
+                break;
+            }
+            }
+        if ((new_pb1==0) && (old_pb1==1)) {
+            count++;
+            if (order==0){
+                 myled4=1;
+                 order=1;
+            }
+            else {
+                order=0;
+                myled3=0;
+                myled4=0;
+                wait(3);
+                break; 
+            }
+            }
+        if ((new_pb2==0) && (old_pb2==1)) {
+            count++;
+            if (order==2){
+                 myled2=1;
+                 order=0;
+                 wait(3);
+                 myled3=0;
+                 myled4=0;
+                 myled2=0;
+                 wait(3);
+                 break;
+            }
+            else {
+                order=0;
+                myled3=0;
+                myled4=0;
+                myled2=0;
+                wait(3);
+                break; 
+            }
+            }
+        
         old_pb = new_pb;
-    }
+        old_pb1 = new_pb1;
+        old_pb2 = new_pb2;
+    }      
+}
 }
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