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More cleanup

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This commit is contained in:
Chris Kaczor
2015-01-16 18:44:29 -05:00
parent 7413a23886
commit f4f1c3c784
17 changed files with 277 additions and 464 deletions
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40
Devices/WindDirectionDevice.cs
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@@ -1,17 +1,15 @@
using System.Runtime.Serialization;
using OneWireAPI;
using System.Runtime.Serialization;
using WeatherService.Values;
namespace WeatherService.Devices
{
#region Enumerations
[DataContract]
public enum WindDirection
{
[EnumMember]
North,
[EnumMember]
NorthNorthEast,
@@ -61,13 +59,9 @@ namespace WeatherService.Devices
Unknown = -1
}
#endregion
[DataContract]
public class WindDirectionDevice : DeviceBase
{
#region Constants
private const double WindowOffset = 0.7;
private readonly double[,] _lookupTable = { {4.66, 4.66, 2.38, 4.66}, // 0
@@ -87,44 +81,32 @@ namespace WeatherService.Devices
{4.66, 4.66, 4.66, 2.38}, // 14
{4.66, 4.66, 3.18, 3.18} }; // 15
#endregion
#region Member variables
private readonly Value _directionValue; // Cached direction value
private bool _initialized; // Has the device been initialized
#endregion
#region Constructor
public WindDirectionDevice(Session session, owDevice device)
public WindDirectionDevice(Session session, Device device)
: base(session, device, DeviceType.WindDirection)
{
// Create the value
_directionValue = new Value(WeatherValueType.WindDirection, this);
_valueList.Add(WeatherValueType.WindDirection, _directionValue);
Values.Add(WeatherValueType.WindDirection, _directionValue);
}
#endregion
#region Internal methods
internal override void RefreshCache()
{
_directionValue.SetValue((double)ReadDirection());
_directionValue.SetValue((double) ReadDirection());
base.RefreshCache();
}
internal WindDirection ReadDirection()
{
int direction = -1; // Decoded direction
var direction = -1; // Decoded direction
// Cast the device as the specific device
owDeviceFamily20 voltage = (owDeviceFamily20)_device;
var voltage = (DeviceFamily20) OneWireDevice;
// If we haven't initialized the device we need to do it now
if (!_initialized)
@@ -137,10 +119,10 @@ namespace WeatherService.Devices
}
// Get the array of voltages from the device
double[] voltages = voltage.GetVoltages();
var voltages = voltage.GetVoltages();
// Loop over the lookup table to find the direction that maps to the voltages
for (int i = 0; i < 16; i++)
for (var i = 0; i < 16; i++)
{
if (((voltages[0] <= _lookupTable[i, 0] + WindowOffset) && (voltages[0] >= _lookupTable[i, 0] - WindowOffset)) &&
((voltages[1] <= _lookupTable[i, 1] + WindowOffset) && (voltages[1] >= _lookupTable[i, 1] - WindowOffset)) &&
@@ -153,9 +135,7 @@ namespace WeatherService.Devices
}
// Return the direction
return (WindDirection)direction;
return (WindDirection) direction;
}
#endregion
}
}