positive or negative pulse width counter

Dependents:   test_hw_biniou

Files at this revision

API Documentation at this revision

Comitter:
komaida424
Date:
Thu Jul 11 19:15:42 2013 +0000
Parent:
0:89bd4ad6027d
Commit message:
namechange from PulseCounter to PulseWidthCounter

Changed in this revision

PulseCounter.cpp Show diff for this revision Revisions of this file
PulseCounter.h Show diff for this revision Revisions of this file
PulseWidthCounter.cpp Show annotated file Show diff for this revision Revisions of this file
PulseWidthCounter.h Show annotated file Show diff for this revision Revisions of this file
diff -r 89bd4ad6027d -r d37d6388c179 PulseCounter.cpp
--- a/PulseCounter.cpp	Wed Jul 10 15:24:37 2013 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-#include "mbed.h"
-#include "InterruptIn.h"
-#include "PulseCounter.h"
-
-PulseCounter::PulseCounter(PinName _interrupt,bool positive=true) : interrupt(_interrupt)     //constructa  
-{
-    if ( positive ) 
-    {   interrupt.rise(this,&PulseCounter::start);
-        interrupt.fall(this,&PulseCounter::stop);
-    }
-    else
-    {   interrupt.fall(this,&PulseCounter::start);
-        interrupt.rise(this,&PulseCounter::stop);
-    }
-}
-
-void PulseCounter::start()
-{
-    _time.reset();
-    _time.start();
-}
-
-void PulseCounter::stop()
-{
-    _time.stop();
-    count = _time.read_us();
-}
\ No newline at end of file
diff -r 89bd4ad6027d -r d37d6388c179 PulseCounter.h
--- a/PulseCounter.h	Wed Jul 10 15:24:37 2013 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,22 +0,0 @@
-#ifndef PULSECOUNTER_H
-#define PULSECOUNTER_H
-#define POSITIVE true
-#define NEGATIVE false
-
-#include "mbed.h"
-
-class PulseCounter  
-{
-private:
-    Timer _time;
-    void start();
-    void stop();
-    InterruptIn interrupt;
-
-public:
- //   Timer time;
-    PulseCounter(PinName,bool); 
-
-    int count;
-};
-#endif
\ No newline at end of file
diff -r 89bd4ad6027d -r d37d6388c179 PulseWidthCounter.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PulseWidthCounter.cpp	Thu Jul 11 19:15:42 2013 +0000
@@ -0,0 +1,27 @@
+#include "mbed.h"
+#include "InterruptIn.h"
+#include "PulseWidthCounter.h"
+
+PulseWidthCounter::PulseWidthCounter(PinName _interrupt,bool positive=true) : interrupt(_interrupt)     //constructa  
+{
+    if ( positive ) 
+    {   interrupt.rise(this,&PulseWidthCounter::start);
+        interrupt.fall(this,&PulseWidthCounter::stop);
+    }
+    else
+    {   interrupt.fall(this,&PulseWidthCounter::start);
+        interrupt.rise(this,&PulseWidthCounter::stop);
+    }
+}
+
+void PulseWidthCounter::start()
+{
+    _time.reset();
+    _time.start();
+}
+
+void PulseWidthCounter::stop()
+{
+    _time.stop();
+    count = _time.read_us();
+}
diff -r 89bd4ad6027d -r d37d6388c179 PulseWidthCounter.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PulseWidthCounter.h	Thu Jul 11 19:15:42 2013 +0000
@@ -0,0 +1,22 @@
+#ifndef PULSEWIDTHCOUNTER_H
+#define PULSEWIDTHCOUNTER_H
+#define POSITIVE true
+#define NEGATIVE false
+
+#include "mbed.h"
+
+class PulseWidthCounter  
+{
+private:
+    Timer _time;
+    void start();
+    void stop();
+    InterruptIn interrupt;
+
+public:
+ //   Timer time;
+    PulseWidthCounter(PinName,bool); 
+
+    int count;
+};
+#endif
\ No newline at end of file