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Dependencies:   MCP23017 SDFileSystem WattBob_TextLCD mbed

Fork of Embedded_Software_Assignment_2 by Steven Kay

Revision:
4:b85bc0d810e1
Parent:
3:c611b9bb5770
Child:
5:250f51c80ac1
--- a/Tasks.h	Wed Feb 17 10:22:50 2016 +0000
+++ b/Tasks.h	Fri Feb 26 10:36:23 2016 +0000
@@ -1,20 +1,26 @@
-/* ###############################################################################
-#
-#
-#
-#
-#
-#
-#
-#
-#
-#
-#
-#
-#
-#
-#
-############################################################################### */
+/* #####################################################################
+                                Tasks.h
+                                -------
+                
+                     Embedded Software - Assignment 2
+                     --------------------------------
+ 
+ Written by:        Steven Kay
+ 
+ Date:              February 2016
+ 
+ Function:          This 
+ 
+ Version:           1.0
+ 
+ Version History
+ ---------------
+ 
+ 1.1                rgdfgdfgdfggdfgdg
+ 
+ 1.0                gdgddfdddgd
+    
+ ##################################################################### */
 
 #ifndef _TASKS_H_
 #define _TASKS_H_
@@ -34,7 +40,7 @@
 // Task 3 definitions
 
 // Task 4 definitions
-#define NUM_ANALOG_SAMPLES 4
+#define NUM_ANALOG_SAMPLES 4.0
 
 // Task 5 definitions
 
@@ -49,10 +55,17 @@
 {
 public:
     Task1(PinName squareWaveInPin);
-    int MeasureFreq();
+    int ReadFrequency();
         
 private:
-    DigitalIn *_squareWaveIn;
+    Timer _Task1Timer;
+    
+    void MeasureFrequency();
+    void StopCounter();
+    
+    volatile int measuredFrequency;
+    
+    InterruptIn *_squareWaveIn;
         
 };