Diff: Compare.cpp

Revision:

1:2cbf78bc187c

Parent:

0:5f48ee97957e

--- a/Compare.cpp	Thu Feb 05 10:08:40 2015 +0000
+++ b/Compare.cpp	Fri Feb 06 08:59:48 2015 +0000
@@ -1,5 +1,5 @@
 #include "mbed.h"
-
+//#include "analogin.h"
 AnalogIn ain(p20);
 DigitalOut led(LED1);
 PwmOut outy(p21);
@@ -10,18 +10,24 @@
 {
     while (1) {
 
-        pc.printf("analog in = %f\n", ain.read_u16());
-        if(ain > 0.96) {
-            led = 1;
-        } else {
-            led = 0;
-        }
-    
+        float value=ain.read();
 
-//PWm wave jugaaad ka output!!
-// specify period first, then everything else
-outy.period(0.00090);  // 4 second period
-outy.pulsewidth(0.00081); // 2 second pulse (on)
-//while(1);          // led flashing
+        //printf("analog original = %f\n", ain.read());
+        pc.printf("analog in = %f\n", value);
+        if(value > 0.96) 
+        {
+           //PWm wave jugaaad ka output!!
+          // specify period first, then everything else
+            outy.period(0.00090);  // 4 second period
+            outy.pulsewidth(0.00081); // 2 second pulse (on)
+            led = 1;
+        
+        } 
+        else {
+            led = 0;
+              outy.period(0.0);  // 4 second period
+            outy.pulsewidth(0.0); // 2 second pulse (on)
+        }
+
+    }
 }
-}