Diff: Anemometer.cpp

Revision:

1:c7958aa34fa1

Parent:

0:616601bde9fb

--- a/Anemometer.cpp	Thu Feb 23 21:38:39 2012 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,60 +0,0 @@
-/* Copyright 2012 Adam Green (http://mbed.org/users/AdamGreen/)
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-/* Implementation of class to interface for anemometer sensor with Sparkfun Weather Meters: 
-    http://www.sparkfun.com/products/8942
-*/
-#include <mbed.h>
-#include "Anemometer.h"
-
-
-#define REV_PER_SECOND_TO_KMPH  2.4f
-
-
-CAnemometer::CAnemometer(PinName AnemometerPin, unsigned int IgnoreTimeForDebounceInMicroSeconds)
-    : CDebouncedFallingEdgeCounter(AnemometerPin, IgnoreTimeForDebounceInMicroSeconds)
-{
-    m_CurrentWindSpeed = 0.0f;
-    ResetMaximumWindSpeed();
-    m_OneSecondTicker.attach_us<CAnemometer>(this, &CAnemometer::OneSecondTickerISR, 1000000);
-}
-
-
-void CAnemometer::ResetMaximumWindSpeed()
-{
-    m_MaximumWindSpeed = m_CurrentWindSpeed;
-}
-
-
-void CAnemometer::OneSecondTickerISR()
-{
-    unsigned int GetCurrentCount = GetCountAndZero();
-    
-    m_CurrentWindSpeed = (float)GetCurrentCount * REV_PER_SECOND_TO_KMPH;
-    if (m_CurrentWindSpeed > m_MaximumWindSpeed)
-    {
-        m_MaximumWindSpeed = m_CurrentWindSpeed;
-    }
-}
-
-float CAnemometer::GetCurrentWindSpeed()
-{
-    return m_CurrentWindSpeed;
-}
-
-
-float CAnemometer::GetMaximumWindSpeed()
-{
-    return m_MaximumWindSpeed;
-}