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[Mp-plugins-svn] SF.net SVN: mp-plugins: [883] trunk/plugins/IR Server Suite/ IR Server Plugins/Microsoft MCE Transceiver
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From: <an...@us...> - 2007-09-02 17:14:47
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Revision: 883
http://mp-plugins.svn.sourceforge.net/mp-plugins/?rev=883&view=rev
Author: and-81
Date: 2007-09-02 10:14:46 -0700 (Sun, 02 Sep 2007)
Log Message:
-----------
Removed Paths:
-------------
trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IRDecoder.cs
trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IrDecoder.cs
Deleted: trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IRDecoder.cs
===================================================================
--- trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IRDecoder.cs 2007-09-02 17:09:43 UTC (rev 882)
+++ trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IRDecoder.cs 2007-09-02 17:14:46 UTC (rev 883)
@@ -1,1413 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-
-namespace MicrosoftMceTransceiver
-{
-
- #region Enumerations
-
- /// <summary>
- /// Protocol of IR Code.
- /// </summary>
- public enum IRProtocol
- {
- None,
- //ITT,
- JVC,
- NEC,
- //NRC17,
- RC5,
- RC6,
- RCA,
- //RCMM,
- RECS80,
- //Sharp,
- SIRC,
- //XSAT,
- }
-
- #endregion Enumerations
-
- #region Delegates
-
- public delegate void RemoteCallback(IRProtocol codeType, uint keyCode);
- public delegate void KeyboardCallback(uint keyCode, uint modifiers);
- public delegate void MouseCallback(int deltaX, int deltaY, bool rightButton, bool leftButton);
-
- #endregion Delegates
-
- /// <summary>
- /// Used for decoding received IR codes.
- /// </summary>
- public static class IRDecoder
- {
-
- #region Constants
-
- public const uint PulseBit = 0x01000000;
- public const uint PulseMask = 0x00FFFFFF;
-
- //const UInt16 ToggleBitMce = 0x8000;
- const UInt16 ToggleMaskMce = 0x7FFF;
- const UInt16 CustomerMce = 0x800F;
-
- const UInt16 ToggleMaskRC5 = 0xF7FF;
- const UInt16 ToggleMaskRC5X = 0xFFFF;
-
- const uint PrefixRC6 = 0x000FC950;
- const uint PrefixRC6A = 0x000FCA90;
-
- const uint MceMouse = 1;
- const uint MceKeyboard = 4;
-
- #endregion Constants
-
- #region Members
-
- //static bool _processITT = true;
- static bool _processJVC = true;
- static bool _processNEC = true;
- //static bool _processNRC17 = true;
- static bool _processRC5 = true;
- static bool _processRC6 = true;
- static bool _processRCA = true;
- //static bool _processRCMM = true;
- static bool _processRECS80 = true;
- //static bool _processSharp = true;
- static bool _processSIRC = true;
- //static bool _processXSAT = true;
-
- static bool _processMCE = true;
-
- #endregion Members
-
- #region Properties
-
- public static bool ProcessJVC
- {
- get { return _processJVC; }
- set { _processJVC = value; }
- }
- public static bool ProcessNEC
- {
- get { return _processNEC; }
- set { _processNEC = value; }
- }
- public static bool ProcessRC5
- {
- get { return _processRC5; }
- set { _processRC5 = value; }
- }
- public static bool ProcessRC6
- {
- get { return _processRC6; }
- set { _processRC6 = value; }
- }
- public static bool ProcessRCA
- {
- get { return _processRCA; }
- set { _processRCA = value; }
- }
- public static bool ProcessRECS80
- {
- get { return _processRECS80; }
- set { _processRECS80 = value; }
- }
- public static bool ProcessSIRC
- {
- get { return _processSIRC; }
- set { _processSIRC = value; }
- }
-
- public static bool ProcessMCE
- {
- get { return _processMCE; }
- set { _processMCE = value; }
- }
-
- #endregion Properties
-
- #region Detection Data
-
- static RemoteDetectionData JVC_Data = null;
- static RemoteDetectionData NEC_Data = null;
- static RemoteDetectionData RC5_Data = null;
- static RemoteDetectionData RC6_Data = null;
- static RemoteDetectionData RCA_Data = null;
- static RemoteDetectionData RECS80_Data = null;
- static RemoteDetectionData SIRC_Data = null;
-
- static MceDetectionData MCE_Data = null;
-
- #endregion Detection Data
-
- #region Methods
-
- /// <summary>
- /// Decode timing data to discover IR Protocol and button code.
- /// </summary>
- /// <param name="timingData">Input timing data.</param>
- /// <param name="remoteCallback">Method to call when Remote button decoded.</param>
- /// <param name="keyboardCallback">Method to call when Keyboard event decoded.</param>
- /// <param name="mouseCallback">Method to call when Mouse event decoded.</param>
- public static void DecodeIR(uint[] timingData, RemoteCallback remoteCallback, KeyboardCallback keyboardCallback, MouseCallback mouseCallback)
- {
-// if (_processITT) DetectITT(timingData, remoteCallback);
- if (_processJVC) DetectJVC(timingData, remoteCallback);
- if (_processNEC) DetectNEC(timingData, remoteCallback);
-// if (_processNRC17) DetectNRC17(timingData, remoteCallback);
- if (_processRC5) DetectRC5(timingData, remoteCallback);
- if (_processRC6) DetectRC6(timingData, remoteCallback);
- if (_processRCA) DetectRCA(timingData, remoteCallback);
-// if (_processRCMM) DetectRCMM(timingData, remoteCallback);
- if (_processRECS80) DetectRECS80(timingData, remoteCallback);
-// if (_processSharp) DetectSharp(timingData, remoteCallback);
- if (_processSIRC) DetectSIRC(timingData, remoteCallback); // 15 Bit
-// if (_processXSAT) DetectXSAT(timingData, remoteCallback);
-
- if (_processMCE)
- DetectMCE(timingData, keyboardCallback, mouseCallback);
- }
-
- static void DetectJVC(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (JVC_Data == null || timingData == null)
- JVC_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (JVC_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("JVC HeaderPulse");
-
- if (pulse && duration >= 8200 && duration <= 8600)
- {
- JVC_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("JVC HeaderSpace");
-
- if (!pulse && duration >= 4000 && duration <= 4400)
- {
- JVC_Data.State = RemoteDetectionState.Data;
- JVC_Data.HalfBit = 0;
- JVC_Data.Bit = 0;
- JVC_Data.Code = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("JVC Data");
-
- if (pulse && duration >= 350 && duration <= 750)
- {
- JVC_Data.HalfBit = 1;
- ignored = false;
- }
- else if (!pulse && duration >= 250 && duration <= 650 && JVC_Data.HalfBit == 1)
- {
- JVC_Data.Code <<= 1;
- JVC_Data.Bit++;
- JVC_Data.HalfBit = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 1450 && duration <= 1850 && JVC_Data.HalfBit == 1)
- {
- JVC_Data.Code <<= 1;
- JVC_Data.Code |= 1;
- JVC_Data.Bit++;
- JVC_Data.HalfBit = 0;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("JVC Error");
- }
-
- if (JVC_Data.Bit == 16)
- {
- remoteCallback(IRProtocol.JVC, JVC_Data.Code);
- JVC_Data.State = RemoteDetectionState.Leading;
- }
- break;
- #endregion Data
-
- #region Leading
- case RemoteDetectionState.Leading:
- //Console.WriteLine("JVC Leading");
-
- if (pulse && duration >= 350 && duration <= 750)
- {
- JVC_Data = new RemoteDetectionData();
- JVC_Data.State = RemoteDetectionState.Data;
- ignored = false;
- }
- break;
- #endregion Leading
-
- }
-
- if (ignored && (JVC_Data.State != RemoteDetectionState.HeaderPulse))
- JVC_Data = new RemoteDetectionData();
- }
- }
- static void DetectNEC(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (NEC_Data == null || timingData == null)
- NEC_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (NEC_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("NEC HeaderPulse");
-
- if (pulse && duration >= 8800 && duration <= 9200)
- {
- NEC_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("NEC HeaderSpace");
-
- if (!pulse && duration >= 4300 && duration <= 4700)
- {
- NEC_Data.State = RemoteDetectionState.Data;
- NEC_Data.HalfBit = 0;
- NEC_Data.Bit = 0;
- NEC_Data.Code = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 2050 && duration <= 2450) // For Repeats
- {
- remoteCallback(IRProtocol.NEC, NEC_Data.Code);
- NEC_Data.State = RemoteDetectionState.HeaderPulse;
- ignored = false;
- }
-
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("NEC Data");
-
- if (pulse && duration >= 350 && duration <= 750)
- {
- NEC_Data.HalfBit = 1;
- ignored = false;
- }
- else if (!pulse && duration >= 250 && duration <= 650 && NEC_Data.HalfBit == 1)
- {
- NEC_Data.Code <<= 1;
- NEC_Data.Bit++;
- NEC_Data.HalfBit = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 1550 && duration <= 1950 && NEC_Data.HalfBit == 1)
- {
- NEC_Data.Code <<= 1;
- NEC_Data.Code |= 1;
- NEC_Data.Bit++;
- NEC_Data.HalfBit = 0;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("NEC Error");
- }
-
- if (NEC_Data.Bit == 32)
- {
- remoteCallback(IRProtocol.NEC, NEC_Data.Code);
- NEC_Data.State = RemoteDetectionState.HeaderPulse;
- }
- break;
- #endregion Data
-
- }
-
- if (ignored && (NEC_Data.State != RemoteDetectionState.HeaderPulse))
- NEC_Data = new RemoteDetectionData();
- }
- }
- static void DetectRC5(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (RC5_Data == null || timingData == null)
- RC5_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (RC5_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("RC5 HeaderPulse");
-
- if (pulse)
- {
- if ((duration >= 750) && (duration <= 1100))
- {
- RC5_Data.State = RemoteDetectionState.HeaderSpace;
- RC5_Data.Bit = 13;
- RC5_Data.Code = (uint)1 << RC5_Data.Bit;
- ignored = false;
- }
- else if ((duration >= 1500) && (duration <= 2000))
- {
- RC5_Data.State = RemoteDetectionState.Data;
- RC5_Data.Bit = 13;
- RC5_Data.Code = (uint)1 << RC5_Data.Bit;
- RC5_Data.HalfBit = 0;
- ignored = false;
- }
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("RC5 HeaderSpace");
-
- if (!pulse && (duration >= 750) && (duration <= 1000))
- {
- RC5_Data.State = RemoteDetectionState.Data;
- RC5_Data.HalfBit = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("RC5 Data");
-
- if (RC5_Data.HalfBit == 0)
- {
- if (pulse)
- {
- if (((duration >= 750) && (duration <= 1100)) || ((duration >= 1500) && (duration <= 2000)))
- {
- RC5_Data.HalfBit = (byte)((duration >= 1500) ? 0 : 1);
- RC5_Data.Bit--;
- RC5_Data.Code |= (uint)1 << RC5_Data.Bit;
- ignored = false;
-
- if ((RC5_Data.Bit == 0) || ((RC5_Data.Bit == 1) && (duration >= 1500)))
- RC5_Data.State = RemoteDetectionState.KeyCode;
- }
- else
- {
- //Console.WriteLine("RC5 Error {0} on bit {1}", duration, bit);
- }
- }
- else
- {
- if (((duration >= 750) && (duration <= 1100)) || ((duration >= 1500) && (duration <= 2000)))
- {
- RC5_Data.HalfBit = (byte)((duration >= 1500) ? 0 : 1);
- RC5_Data.Bit--;
- ignored = false;
-
- if (RC5_Data.Bit == 0)
- RC5_Data.State = RemoteDetectionState.KeyCode;
- }
- else if ((RC5_Data.Bit == 7) && (((duration >= 4300) && (duration <= 4700)) || ((duration >= 5200) && (duration <= 5600))))
- {
- ignored = false;
- RC5_Data.HalfBit = (byte)((duration >= 5200) ? 0 : 1);
- RC5_Data.Code <<= 6;
- RC5_Data.Bit += 5;
- }
- else
- {
- //Console.WriteLine("RC5 Space Error {0} on bit {1}", duration, bit);
- }
- }
- break;
- }
-
- if ((duration >= 750) && (duration <= 1100))
- {
- RC5_Data.HalfBit = 0;
- ignored = false;
-
- if ((RC5_Data.Bit == 1) && pulse)
- RC5_Data.State = RemoteDetectionState.KeyCode;
- }
- else if ((RC5_Data.Bit == 7) && (((duration >= 3400) && (duration <= 3800)) || ((duration >= 4300) && (duration <= 4700))))
- {
- RC5_Data.HalfBit = (byte)((duration >= 4300) ? 0 : 1);
- RC5_Data.Code <<= 6;
- RC5_Data.Bit += 6;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("RC5 Duration Error {0} on bit {1}", duration, bit);
- }
- break;
- #endregion Data
-
- #region Leading
- case RemoteDetectionState.Leading:
- //Console.WriteLine("RC5 Leading");
-
- if (pulse)
- break;
-
- if (duration > 10000)
- {
- RC5_Data.State = RemoteDetectionState.HeaderPulse;
- ignored = false;
- }
- break;
- #endregion Leading
-
- }
-
- if (RC5_Data.State == RemoteDetectionState.KeyCode)
- {
- if (RC5_Data.Code > 0xFFFF)
- RC5_Data.Code &= ToggleMaskRC5X;
- else
- RC5_Data.Code &= ToggleMaskRC5;
-
- remoteCallback(IRProtocol.RC5, RC5_Data.Code);
-
- RC5_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- if (ignored && (RC5_Data.State != RemoteDetectionState.Leading) && (RC5_Data.State != RemoteDetectionState.HeaderPulse))
- RC5_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- }
- static void DetectRC6(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (RC6_Data == null || timingData == null)
- RC6_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (RC6_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("RC6 HeaderPulse");
-
- if (pulse && (duration >= 2600) && (duration <= 3300))
- {
- RC6_Data.State = RemoteDetectionState.HeaderSpace;
- RC6_Data.Header = 0x000FC000;
- RC6_Data.Bit = 14;
- RC6_Data.HalfBit = 0;
- RC6_Data.Code = 0;
- RC6_Data.LongPulse = false;
- RC6_Data.LongSpace = false;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("RC6 HeaderSpace");
-
- if (!pulse && (duration >= 750) && (duration <= 1000))
- {
- RC6_Data.State = RemoteDetectionState.PreData;
- RC6_Data.Bit -= 2;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region PreData
- case RemoteDetectionState.PreData:
- //Console.WriteLine("RC6 PreData");
-
- if (pulse)
- {
- if ((duration >= 350) && (duration <= 600))
- {
- ignored = false;
- if (RC6_Data.Bit != 0) RC6_Data.Header |= (uint)(1 << --RC6_Data.Bit);
- }
- else if ((duration >= 750) && (duration <= 1000))
- {
- ignored = false;
- if (RC6_Data.Bit != 0) RC6_Data.Header |= (uint)(1 << --RC6_Data.Bit);
- if (RC6_Data.Bit != 0) RC6_Data.Header |= (uint)(1 << --RC6_Data.Bit);
- }
- else if ((duration >= 1200) && (duration <= 1600))
- {
- ignored = false;
- if (RC6_Data.Bit != 0) RC6_Data.Header |= (uint)(1 << --RC6_Data.Bit);
- if (RC6_Data.Bit != 0) RC6_Data.Header |= (uint)(1 << --RC6_Data.Bit);
- if (RC6_Data.Bit != 0) RC6_Data.Header |= (uint)(1 << --RC6_Data.Bit);
- else
- {
- RC6_Data.HalfBit = 1;
- RC6_Data.LongPulse = true;
- }
- }
- else
- {
- //Console.WriteLine(string.Format("RC6 Error Bit {0} {1} {2}", bit, pulse ? "Pulse" : "Space", duration));
- }
- }
- else
- {
- if ((duration >= 300) && (duration <= 600))
- {
- RC6_Data.Bit--;
- ignored = false;
- }
- else if ((duration >= 750) && (duration <= 1000))
- {
- ignored = false;
- if (RC6_Data.Bit > 2)
- RC6_Data.Bit -= 2;
- else
- RC6_Data.Bit = 0;
- }
- else if ((duration >= 1200) && (duration <= 1600))
- {
- ignored = false;
- if (RC6_Data.Bit >= 3)
- {
- RC6_Data.Bit -= 3;
- }
- else
- {
- RC6_Data.HalfBit = 1;
- RC6_Data.LongPulse = true;
- RC6_Data.Bit = 0;
- }
- }
- else
- {
- //Console.WriteLine(string.Format("RC6 Error Bit {0} {1} {2}", bit, pulse ? "Pulse" : "Space", duration));
- }
- }
-
- if ((ignored == false) && (RC6_Data.Bit == 0))
- {
- if ((RC6_Data.Header & 0xFFFFFFF0) == PrefixRC6)
- {
- RC6_Data.Bit = 16;
- }
- else if ((RC6_Data.Header & 0xFFFFFFF0) == PrefixRC6A)
- {
- RC6_Data.Bit = 32;
- }
- else
- {
- ignored = true;
- break;
- }
-
- RC6_Data.State = RemoteDetectionState.Data;
- }
- break;
- #endregion PreData
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("RC6 Data");
-
- if ((RC6_Data.HalfBit % 2) == 0)
- {
- if (pulse && (duration >= 350) && (duration <= 600))
- {
- ignored = false;
- RC6_Data.LongPulse = true;
- RC6_Data.HalfBit++;
-
- if (RC6_Data.Bit == 1)
- RC6_Data.State = RemoteDetectionState.KeyCode;
- }
- else if (!pulse && (duration >= 300) && (duration <= 600))
- {
- ignored = false;
- RC6_Data.LongSpace = true;
- RC6_Data.HalfBit++;
- }
- else
- {
- //Console.WriteLine(string.Format("RC6 Error Halfbit0 {0} {1}", pulse ? "Pulse" : "Space", duration));
- }
- break;
- }
-
- if (RC6_Data.LongPulse)
- {
- RC6_Data.LongPulse = false;
- if (pulse)
- {
- //Console.WriteLine(string.Format("RC6 Error Pulse after LongPulse {0} {1}", pulse ? "Pulse" : "Space", duration));
- break;
- }
-
- if ((duration >= 750) && (duration <= 1000))
- {
- RC6_Data.Bit--;
- RC6_Data.LongSpace = true;
- RC6_Data.HalfBit += 2;
- ignored = false;
- }
- else if ((duration >= 300) && (duration <= 600))
- {
- RC6_Data.Bit--;
- RC6_Data.HalfBit++;
- ignored = false;
- }
- else
- {
- //Console.WriteLine(string.Format("RC6 Error Pulse LongPulse {0} {1}", pulse ? "Pulse" : "Space", duration));
- }
- }
- else if (RC6_Data.LongSpace)
- {
- RC6_Data.LongSpace = false;
-
- if (!pulse)
- {
- //Console.WriteLine(string.Format("RC6 Error Pulse after LongPulse {0} {1}", pulse ? "Pulse" : "Space", duration));
- break;
- }
-
- if (RC6_Data.Bit == 32)
- RC6_Data.Bit = 24;
-
- if ((duration >= 750) && (duration <= 1000))
- {
- RC6_Data.Bit--;
- RC6_Data.Code |= (uint)1 << RC6_Data.Bit;
- RC6_Data.LongPulse = true;
- RC6_Data.HalfBit += 2;
- ignored = false;
-
- if (RC6_Data.Bit == 1)
- RC6_Data.State = RemoteDetectionState.KeyCode;
- }
- else if ((duration >= 350) && (duration <= 600))
- {
- RC6_Data.Bit--;
- RC6_Data.Code |= (uint)1 << RC6_Data.Bit;
- RC6_Data.HalfBit++;
- ignored = false;
-
- if (RC6_Data.Bit == 0)
- RC6_Data.State = RemoteDetectionState.KeyCode;
- }
- else
- {
- //Console.WriteLine(string.Format("RC6 Error LongPulse {0} {1}", pulse ? "Pulse" : "Space", duration));
- }
- }
- break;
- #endregion Data
-
- }
-
- if (RC6_Data.State == RemoteDetectionState.KeyCode)
- {
- if ((~RC6_Data.Code >> 16) == CustomerMce)
- RC6_Data.Code &= ToggleMaskMce;
-
- remoteCallback(IRProtocol.RC6, RC6_Data.Code);
-
- RC6_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- if (ignored && (RC6_Data.State != RemoteDetectionState.HeaderPulse))
- RC6_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- }
- static void DetectRCA(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (RCA_Data == null || timingData == null)
- RCA_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (RCA_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("RCA HeaderPulse");
-
- if (pulse && duration >= 3800 && duration <= 4200)
- {
- RCA_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("RCA HeaderSpace");
-
- if (!pulse && duration >= 3800 && duration <= 4200)
- {
- RCA_Data.State = RemoteDetectionState.Data;
- RCA_Data.HalfBit = 0;
- RCA_Data.Bit = 0;
- RCA_Data.Code = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("RCA Data");
-
- if (pulse && duration >= 300 && duration <= 700)
- {
- RCA_Data.HalfBit = 1;
- ignored = false;
- }
- else if (!pulse && duration >= 800 && duration <= 1250 && RCA_Data.HalfBit == 1)
- {
- RCA_Data.Code <<= 1;
- RCA_Data.Bit++;
- RCA_Data.HalfBit = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 1800 && duration <= 2200 && RCA_Data.HalfBit == 1)
- {
- RCA_Data.Code <<= 1;
- RCA_Data.Code |= 1;
- RCA_Data.Bit++;
- RCA_Data.HalfBit = 0;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("RCA Error");
- }
-
- if (RCA_Data.Bit == 12)
- {
- remoteCallback(IRProtocol.RCA, RCA_Data.Code);
- RCA_Data.State = RemoteDetectionState.HeaderPulse;
- }
- break;
- #endregion Data
-
- }
-
- if (ignored && (RCA_Data.State != RemoteDetectionState.HeaderPulse))
- RCA_Data.State = RemoteDetectionState.HeaderPulse;
- }
- }
- static void DetectRECS80(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (RECS80_Data == null || timingData == null)
- RECS80_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (RECS80_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("RECS80 HeaderPulse");
-
- if (pulse && (duration >= 3300) && (duration <= 4100))
- {
- RECS80_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("RECS80 HeaderSpace");
-
- if (!pulse && (duration >= 1400) && (duration <= 1800))
- {
- RECS80_Data.State = RemoteDetectionState.Data;
- RECS80_Data.HalfBit = 0;
- RECS80_Data.Bit = 48;
- RECS80_Data.Header = 0;
- RECS80_Data.Code = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("RECS80 Data");
-
- if ((RECS80_Data.HalfBit % 2) == 0)
- {
- if (!pulse)
- break;
-
- if ((duration >= 350) && (duration <= 600))
- {
- RECS80_Data.HalfBit = 1;
- RECS80_Data.Bit--;
- ignored = false;
- }
- break;
- }
- else
- {
- if (pulse)
- break;
-
- if ((duration >= 400) && (duration <= 750))
- {
- RECS80_Data.HalfBit = 0;
- ignored = false;
- }
- else if ((duration >= 1100) && (duration <= 1500))
- {
- RECS80_Data.HalfBit = 0;
- if (RECS80_Data.Bit > 15)
- RECS80_Data.Header |= (uint)(1 << (RECS80_Data.Bit - 16));
- else
- RECS80_Data.Code |= (uint)(1 << RECS80_Data.Bit);
- ignored = false;
- }
- else
- {
- break;
- }
-
- if (RECS80_Data.Bit == 0)
- {
- RECS80_Data.Code &= 0x0000FFFF;
- remoteCallback(IRProtocol.RECS80, RECS80_Data.Code);
-
- RECS80_Data.State = RemoteDetectionState.HeaderPulse;
- }
- }
- break;
- #endregion Data
-
- }
-
- if (ignored && (RECS80_Data.State != RemoteDetectionState.HeaderPulse))
- RECS80_Data.State = RemoteDetectionState.HeaderPulse;
- }
- }
- static void DetectSIRC(uint[] timingData, RemoteCallback remoteCallback)
- {
- if (SIRC_Data == null || timingData == null)
- SIRC_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
- bool ignored = true;
-
- switch (SIRC_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("SIRC HeaderPulse");
-
- if (pulse && duration >= 2200 && duration <= 2600)
- {
- SIRC_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("SIRC HeaderSpace");
-
- if (!pulse && duration >= 400 && duration <= 800)
- {
- SIRC_Data.State = RemoteDetectionState.Data;
- SIRC_Data.Bit = 0;
- SIRC_Data.Code = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("SIRC Data");
-
- if (pulse && duration >= 400 && duration <= 800)
- {
- SIRC_Data.Code <<= 1;
- SIRC_Data.Bit++;
- ignored = false;
- }
- else if (pulse && duration >= 1000 && duration <= 1400)
- {
- SIRC_Data.Code <<= 1;
- SIRC_Data.Code |= 1;
- SIRC_Data.Bit++;
- ignored = false;
- }
- else if (!pulse && duration >= 400 && duration <= 800)
- {
- ignored = false;
- }
- else
- {
- //Console.WriteLine("SIRC Error");
- }
-
- if (SIRC_Data.Bit == 15)
- {
- remoteCallback(IRProtocol.SIRC, SIRC_Data.Code);
- SIRC_Data.State = RemoteDetectionState.HeaderPulse;
- }
- break;
- #endregion Data
-
- }
-
- if (ignored && (SIRC_Data.State != RemoteDetectionState.HeaderPulse))
- SIRC_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- }
-
- //static uint biggest = 0;
- //static uint smallest = 1000000;
-
- static void DetectMCE(uint[] timingData, KeyboardCallback keyboardCallback, MouseCallback mouseCallback)
- {
- // Mouse: 0 0001 xxxxxxxxxxxxxxxxxxxxxxxxxxxxx
- // Keyboard: 0 0100 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-
- const int HalfBit_None = 0;
- const int HalfBit_Zero = 1;
- const int HalfBit_One = 2;
-
- if (MCE_Data == null || timingData == null)
- MCE_Data = new MceDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- uint duration = timingData[i] & PulseMask;
- bool pulse = ((timingData[i] & PulseBit) != 0);
-
- #region Working data ...
- if (MCE_Data.State != MceKeyboardDetectState.Header)
- {
- switch (MCE_Data.HalfBit)
- {
- case HalfBit_None:
- if (duration >= 100 && duration <= 450)
- MCE_Data.HalfBit = (pulse ? 2 : 1);
- else if (duration >= 500 && duration <= 800)
- {
- //Console.WriteLine("Bad bit sequence double {0}", pulse);
- MCE_Data.HalfBit = (pulse ? 2 : 1);
- //MCE_Data = new MceDetectionData();
- return;
- }
- else
- {
- // Over Length duration (Treat as a Zero bit)
- //Console.WriteLine("Bad duration {0}", duration);
- MCE_Data.Working <<= 1;
- MCE_Data.Bit--;
- }
- break;
-
- case HalfBit_Zero:
- if (duration >= 100 && duration <= 450)
- {
- if (pulse)
- {
- MCE_Data.Working <<= 1;
- MCE_Data.Bit--;
- MCE_Data.HalfBit = 0;
- }
- else
- {
- //Console.WriteLine("Bad bit sequence 00");
- MCE_Data = new MceDetectionData();
- //return;
- }
- }
- else if (duration >= 500 && duration <= 800)
- {
- if (pulse)
- {
- MCE_Data.Working <<= 1;
- MCE_Data.Bit--;
- MCE_Data.HalfBit = 2;
- }
- else
- {
- //Console.WriteLine("Bad bit sequence 00 0");
- MCE_Data = new MceDetectionData();
- //return;
- }
- }
- else
- {
- //Console.WriteLine("Bad duration {0}", duration);
- if (MCE_Data.Bit == 1)
- {
- MCE_Data.Working <<= 1;
- //MceKeyboard_Data.Working |= 1;
- MCE_Data.Bit--;
- MCE_Data.HalfBit = 0;
- //i--;
- }
- else
- MCE_Data = new MceDetectionData();
- //return;
- }
- break;
-
- case HalfBit_One:
- if (duration >= 100 && duration <= 450)
- {
- if (!pulse)
- {
- MCE_Data.Working <<= 1;
- MCE_Data.Working |= 1;
- MCE_Data.Bit--;
- MCE_Data.HalfBit = 0;
- }
- else
- {
- //Console.WriteLine("Bad bit sequence 11");
- MCE_Data = new MceDetectionData();
- //return;
- }
- }
- else if (duration >= 500 && duration <= 800)
- {
- if (!pulse)
- {
- MCE_Data.Working <<= 1;
- MCE_Data.Working |= 1;
- MCE_Data.Bit--;
- MCE_Data.HalfBit = 1;
- }
- else
- {
- //Console.WriteLine("Bad bit sequence 11 1");
- MCE_Data = new MceDetectionData();
- //return;
- }
- }
- else
- {
- //Console.WriteLine("Bad duration {0}", duration);
- if (MCE_Data.Bit == 1)
- {
- MCE_Data.Working <<= 1;
- MCE_Data.Working |= 1;
- MCE_Data.Bit--;
- MCE_Data.HalfBit = 0;
- //i--;
- }
- else
- MCE_Data = new MceDetectionData();
- //return;
- }
- break;
- }
- }
- #endregion Working data ...
-
- switch (MCE_Data.State)
- {
-
- #region Header
- case MceKeyboardDetectState.Header:
- //Console.WriteLine("KB Header");
-
- if (pulse && (duration >= 2600) && (duration <= 3300))
- {
- MCE_Data.State = MceKeyboardDetectState.CodeType;
- MCE_Data.Type = 0;
- MCE_Data.Bit = 5;
- MCE_Data.Working = 0;
- }
- break;
- #endregion Header
-
- #region CodeType
- case MceKeyboardDetectState.CodeType:
- //Console.WriteLine("KB CodeType");
-
- if (MCE_Data.Bit == 0)
- {
- MCE_Data.Type = MCE_Data.Working;
-
- if (MCE_Data.Type == MceKeyboard)
- {
- MCE_Data.State = MceKeyboardDetectState.KeyboardIgnore;
- MCE_Data.Bit = 16;
- MCE_Data.Working = 0;
- }
- else if (MCE_Data.Type == MceMouse)
- {
- MCE_Data.State = MceKeyboardDetectState.MouseIgnore;
- MCE_Data.Bit = 8;
- MCE_Data.Working = 0;
- }
- else
- {
- //Console.WriteLine("KB: Invalid Type {0}", MceKeyboard_Data.Type);
- return;
- }
- }
-
- break;
- #endregion CodeType
-
-
- #region Keyboard
-
- #region KeyboardIgnore
- case MceKeyboardDetectState.KeyboardIgnore:
- //Console.WriteLine("KB KeyboardIgnore");
-
- if (MCE_Data.Bit == 0)
- {
- MCE_Data.State = MceKeyboardDetectState.KeyCode;
- MCE_Data.Bit = 8;
- MCE_Data.Working = 0;
- }
- break;
- #endregion KeyboardIgnore
-
- #region KeyCode
- case MceKeyboardDetectState.KeyCode:
- //Console.WriteLine("KB KeyCode");
-
- if (MCE_Data.Bit == 0)
- {
- MCE_Data.KeyCode = MCE_Data.Working;
-
- MCE_Data.State = MceKeyboardDetectState.Modifiers;
- MCE_Data.Bit = 8;
- MCE_Data.Working = 0;
- }
- break;
- #endregion KeyCode
-
- #region Modifiers
- case MceKeyboardDetectState.Modifiers:
- //Console.WriteLine("KB Modifiers");
-
- if (MCE_Data.Bit == 0)
- {
- MCE_Data.Modifiers = MCE_Data.Working;
-
- keyboardCallback(MCE_Data.KeyCode, MCE_Data.Modifiers);
-
- MCE_Data = new MceDetectionData();
- }
- break;
- #endregion Modifiers
-
- #endregion Keyboard
-
- #region Mouse
-
- #region MouseIgnore
- case MceKeyboardDetectState.MouseIgnore:
- //Console.WriteLine("KB MouseIgnore");
-
- if (MCE_Data.Bit == 0)
- {
- MCE_Data.State = MceKeyboardDetectState.DeltaY;
- MCE_Data.Bit = 7;
- MCE_Data.Working = 0;
- }
- break;
- #endregion MouseIgnore
-
- #region DeltaY
- case MceKeyboardDetectState.DeltaY:
- //Console.WriteLine("KB DeltaY");
-
- if (MCE_Data.Bit == 0)
- {
- //Console.WriteLine("KB DeltaY Set");
- MCE_Data.DeltaY = ScaleMouseDelta(MCE_Data.Working);
-
- MCE_Data.State = MceKeyboardDetectState.DeltaX;
- MCE_Data.Bit = 7;
- MCE_Data.Working = 0;
- }
- break;
- #endregion DeltaY
-
- #region DeltaX
- case MceKeyboardDetectState.DeltaX:
- //Console.WriteLine("KB DeltaX");
-
- if (MCE_Data.Bit == 0)
- {
- //Console.WriteLine("KB DeltaX Set");
- MCE_Data.DeltaX = ScaleMouseDelta(MCE_Data.Working);
-
- MCE_Data.State = MceKeyboardDetectState.Right;
- MCE_Data.Bit = 1;
- MCE_Data.Working = 0;
- }
- break;
- #endregion DeltaX
-
- #region Right
- case MceKeyboardDetectState.Right:
- //Console.WriteLine("KB Right");
-
- if (MCE_Data.Bit == 0)
- {
- //Console.WriteLine("KB Right Set");
- MCE_Data.Right = (MCE_Data.Working == 1);
-
- MCE_Data.State = MceKeyboardDetectState.Left;
- MCE_Data.Bit = 1;
- MCE_Data.Working = 0;
- }
- break;
- #endregion Right
-
- #region Left
- case MceKeyboardDetectState.Left:
- //Console.WriteLine("KB Left");
-
- if (MCE_Data.Bit == 0)
- {
- //Console.WriteLine("KB Left Set");
- MCE_Data.Left = (MCE_Data.Working == 1);
-
- MCE_Data.State = MceKeyboardDetectState.Checksum;
- MCE_Data.Bit = 5;
- MCE_Data.Working = 0;
- }
- break;
- #endregion Left
-
- #region Checksum
- case MceKeyboardDetectState.Checksum:
- //Console.WriteLine("KB Checksum");
-
- if (MCE_Data.Bit == 0)
- {
- //Console.WriteLine("KB Checksum Set");
- mouseCallback(MCE_Data.DeltaX, MCE_Data.DeltaY, MCE_Data.Right, MCE_Data.Left);
-
- MCE_Data = new MceDetectionData();
- }
- break;
- #endregion Checksum
-
- #endregion Mouse
-
- }
-
- if (MCE_Data.Bit < 0)
- MCE_Data = new MceDetectionData();
-
- }
- }
-
- static int ScaleMouseDelta(uint delta)
- {
- int scaledDelta = (int)delta;
- if (delta >= 0x62)
- scaledDelta -= 0x80;
-
- return scaledDelta;
- }
-
- #endregion Methods
-
- }
-
-}
Deleted: trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IrDecoder.cs
===================================================================
--- trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IrDecoder.cs 2007-09-02 17:09:43 UTC (rev 882)
+++ trunk/plugins/IR Server Suite/IR Server Plugins/Microsoft MCE Transceiver/IrDecoder.cs 2007-09-02 17:14:46 UTC (rev 883)
@@ -1,1353 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-
-namespace MicrosoftMceTransceiver
-{
-
- #region Enumerations
-
- /// <summary>
- /// Protocol of IR Code.
- /// </summary>
- public enum IRProtocol
- {
- None,
- //ITT,
- JVC,
- NEC,
- //NRC17,
- RC5,
- RC6,
- RCA,
- //RCMM,
- RECS80,
- //Sharp,
- SIRC,
- //XSAT,
- }
-
- #endregion Enumerations
-
- #region Delegates
-
- public delegate void RemoteCallback(IRProtocol codeType, uint keyCode);
- public delegate void KeyboardCallback(uint keyCode, uint modifiers);
- public delegate void MouseCallback(int deltaX, int deltaY, bool rightButton, bool leftButton);
-
- #endregion Delegates
-
- /// <summary>
- /// Used for decoding received IR codes.
- /// </summary>
- public static class IrDecoder
- {
-
- #region Constants
-
- //public const uint PulseBit = 0x01000000;
- //public const uint PulseMask = 0x00FFFFFF;
-
- //const UInt16 ToggleBitMce = 0x8000;
- const UInt16 ToggleMaskMce = 0x7FFF;
- const UInt16 CustomerMce = 0x800F;
-
- const UInt16 ToggleMaskRC5 = 0xF7FF;
- const UInt16 ToggleMaskRC5X = 0xFFFF;
-
- const uint PrefixRC6 = 0x000FC950;
- const uint PrefixRC6A = 0x000FCA90;
-
- const uint MceMouse = 1;
- const uint MceKeyboard = 4;
-
- #endregion Constants
-
- #region Detection Data
-
- static RemoteDetectionData JVC_Data = null;
- static RemoteDetectionData NEC_Data = null;
- static RemoteDetectionData RC5_Data = null;
- static RemoteDetectionData RC6_Data = null;
- static RemoteDetectionData RCA_Data = null;
- static RemoteDetectionData RECS80_Data = null;
- static RemoteDetectionData SIRC_Data = null;
-
- static MceDetectionData MCE_Data = null;
-
- #endregion Detection Data
-
- #region Methods
-
- /// <summary>
- /// Decode timing data to discover IR Protocol and button code.
- /// </summary>
- /// <param name="timingData">Input timing data.</param>
- /// <param name="remoteCallback">Method to call when Remote button decoded.</param>
- /// <param name="keyboardCallback">Method to call when Keyboard event decoded.</param>
- /// <param name="mouseCallback">Method to call when Mouse event decoded.</param>
- public static void DecodeIR(int[] timingData, RemoteCallback remoteCallback, KeyboardCallback keyboardCallback, MouseCallback mouseCallback)
- {
-// DetectITT(timingData, remoteCallback);
- DetectJVC(timingData, remoteCallback);
- DetectNEC(timingData, remoteCallback);
-// DetectNRC17(timingData, remoteCallback);
- DetectRC5(timingData, remoteCallback);
- DetectRC6(timingData, remoteCallback);
- DetectRCA(timingData, remoteCallback);
-// DetectRCMM(timingData, remoteCallback);
- DetectRECS80(timingData, remoteCallback);
-// DetectSharp(timingData, remoteCallback);
- DetectSIRC(timingData, remoteCallback); // 15 Bit
-// DetectXSAT(timingData, remoteCallback);
-
- DetectMCE(timingData, keyboardCallback, mouseCallback);
- }
-
- static void DetectJVC(int[] timingData, RemoteCallback remoteCallback)
- {
- if (JVC_Data == null || timingData == null)
- JVC_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- int duration = Math.Abs(timingData[i]);
- bool pulse = (timingData[i] > 0);
- bool ignored = true;
-
- switch (JVC_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("JVC HeaderPulse");
-
- if (pulse && duration >= 8200 && duration <= 8600)
- {
- JVC_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("JVC HeaderSpace");
-
- if (!pulse && duration >= 4000 && duration <= 4400)
- {
- JVC_Data.State = RemoteDetectionState.Data;
- JVC_Data.HalfBit = 0;
- JVC_Data.Bit = 0;
- JVC_Data.Code = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("JVC Data");
-
- if (pulse && duration >= 350 && duration <= 750)
- {
- JVC_Data.HalfBit = 1;
- ignored = false;
- }
- else if (!pulse && duration >= 250 && duration <= 650 && JVC_Data.HalfBit == 1)
- {
- JVC_Data.Code <<= 1;
- JVC_Data.Bit++;
- JVC_Data.HalfBit = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 1450 && duration <= 1850 && JVC_Data.HalfBit == 1)
- {
- JVC_Data.Code <<= 1;
- JVC_Data.Code |= 1;
- JVC_Data.Bit++;
- JVC_Data.HalfBit = 0;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("JVC Error");
- }
-
- if (JVC_Data.Bit == 16)
- {
- remoteCallback(IRProtocol.JVC, JVC_Data.Code);
- JVC_Data.State = RemoteDetectionState.Leading;
- }
- break;
- #endregion Data
-
- #region Leading
- case RemoteDetectionState.Leading:
- //Console.WriteLine("JVC Leading");
-
- if (pulse && duration >= 350 && duration <= 750)
- {
- JVC_Data = new RemoteDetectionData();
- JVC_Data.State = RemoteDetectionState.Data;
- ignored = false;
- }
- break;
- #endregion Leading
-
- }
-
- if (ignored && (JVC_Data.State != RemoteDetectionState.HeaderPulse))
- JVC_Data = new RemoteDetectionData();
- }
- }
- static void DetectNEC(int[] timingData, RemoteCallback remoteCallback)
- {
- if (NEC_Data == null || timingData == null)
- NEC_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- int duration = Math.Abs(timingData[i]);
- bool pulse = (timingData[i] > 0);
- bool ignored = true;
-
- switch (NEC_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("NEC HeaderPulse");
-
- if (pulse && duration >= 8800 && duration <= 9200)
- {
- NEC_Data.State = RemoteDetectionState.HeaderSpace;
- ignored = false;
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("NEC HeaderSpace");
-
- if (!pulse && duration >= 4300 && duration <= 4700)
- {
- NEC_Data.State = RemoteDetectionState.Data;
- NEC_Data.HalfBit = 0;
- NEC_Data.Bit = 0;
- NEC_Data.Code = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 2050 && duration <= 2450) // For Repeats
- {
- remoteCallback(IRProtocol.NEC, NEC_Data.Code);
- NEC_Data.State = RemoteDetectionState.HeaderPulse;
- ignored = false;
- }
-
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("NEC Data");
-
- if (pulse && duration >= 350 && duration <= 750)
- {
- NEC_Data.HalfBit = 1;
- ignored = false;
- }
- else if (!pulse && duration >= 250 && duration <= 650 && NEC_Data.HalfBit == 1)
- {
- NEC_Data.Code <<= 1;
- NEC_Data.Bit++;
- NEC_Data.HalfBit = 0;
- ignored = false;
- }
- else if (!pulse && duration >= 1550 && duration <= 1950 && NEC_Data.HalfBit == 1)
- {
- NEC_Data.Code <<= 1;
- NEC_Data.Code |= 1;
- NEC_Data.Bit++;
- NEC_Data.HalfBit = 0;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("NEC Error");
- }
-
- if (NEC_Data.Bit == 32)
- {
- remoteCallback(IRProtocol.NEC, NEC_Data.Code);
- NEC_Data.State = RemoteDetectionState.HeaderPulse;
- }
- break;
- #endregion Data
-
- }
-
- if (ignored && (NEC_Data.State != RemoteDetectionState.HeaderPulse))
- NEC_Data = new RemoteDetectionData();
- }
- }
- static void DetectRC5(int[] timingData, RemoteCallback remoteCallback)
- {
- if (RC5_Data == null || timingData == null)
- RC5_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- int duration = Math.Abs(timingData[i]);
- bool pulse = (timingData[i] > 0);
- bool ignored = true;
-
- switch (RC5_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("RC5 HeaderPulse");
-
- if (pulse)
- {
- if ((duration >= 750) && (duration <= 1100))
- {
- RC5_Data.State = RemoteDetectionState.HeaderSpace;
- RC5_Data.Bit = 13;
- RC5_Data.Code = (uint)1 << RC5_Data.Bit;
- ignored = false;
- }
- else if ((duration >= 1500) && (duration <= 2000))
- {
- RC5_Data.State = RemoteDetectionState.Data;
- RC5_Data.Bit = 13;
- RC5_Data.Code = (uint)1 << RC5_Data.Bit;
- RC5_Data.HalfBit = 0;
- ignored = false;
- }
- }
- break;
- #endregion HeaderPulse
-
- #region HeaderSpace
- case RemoteDetectionState.HeaderSpace:
- //Console.WriteLine("RC5 HeaderSpace");
-
- if (!pulse && (duration >= 750) && (duration <= 1000))
- {
- RC5_Data.State = RemoteDetectionState.Data;
- RC5_Data.HalfBit = 0;
- ignored = false;
- }
- break;
- #endregion HeaderSpace
-
- #region Data
- case RemoteDetectionState.Data:
- //Console.WriteLine("RC5 Data");
-
- if (RC5_Data.HalfBit == 0)
- {
- if (pulse)
- {
- if (((duration >= 750) && (duration <= 1100)) || ((duration >= 1500) && (duration <= 2000)))
- {
- RC5_Data.HalfBit = (byte)((duration >= 1500) ? 0 : 1);
- RC5_Data.Bit--;
- RC5_Data.Code |= (uint)1 << RC5_Data.Bit;
- ignored = false;
-
- if ((RC5_Data.Bit == 0) || ((RC5_Data.Bit == 1) && (duration >= 1500)))
- RC5_Data.State = RemoteDetectionState.KeyCode;
- }
- else
- {
- //Console.WriteLine("RC5 Error {0} on bit {1}", duration, bit);
- }
- }
- else
- {
- if (((duration >= 750) && (duration <= 1100)) || ((duration >= 1500) && (duration <= 2000)))
- {
- RC5_Data.HalfBit = (byte)((duration >= 1500) ? 0 : 1);
- RC5_Data.Bit--;
- ignored = false;
-
- if (RC5_Data.Bit == 0)
- RC5_Data.State = RemoteDetectionState.KeyCode;
- }
- else if ((RC5_Data.Bit == 7) && (((duration >= 4300) && (duration <= 4700)) || ((duration >= 5200) && (duration <= 5600))))
- {
- ignored = false;
- RC5_Data.HalfBit = (byte)((duration >= 5200) ? 0 : 1);
- RC5_Data.Code <<= 6;
- RC5_Data.Bit += 5;
- }
- else
- {
- //Console.WriteLine("RC5 Space Error {0} on bit {1}", duration, bit);
- }
- }
- break;
- }
-
- if ((duration >= 750) && (duration <= 1100))
- {
- RC5_Data.HalfBit = 0;
- ignored = false;
-
- if ((RC5_Data.Bit == 1) && pulse)
- RC5_Data.State = RemoteDetectionState.KeyCode;
- }
- else if ((RC5_Data.Bit == 7) && (((duration >= 3400) && (duration <= 3800)) || ((duration >= 4300) && (duration <= 4700))))
- {
- RC5_Data.HalfBit = (byte)((duration >= 4300) ? 0 : 1);
- RC5_Data.Code <<= 6;
- RC5_Data.Bit += 6;
- ignored = false;
- }
- else
- {
- //Console.WriteLine("RC5 Duration Error {0} on bit {1}", duration, bit);
- }
- break;
- #endregion Data
-
- #region Leading
- case RemoteDetectionState.Leading:
- //Console.WriteLine("RC5 Leading");
-
- if (pulse)
- break;
-
- if (duration > 10000)
- {
- RC5_Data.State = RemoteDetectionState.HeaderPulse;
- ignored = false;
- }
- break;
- #endregion Leading
-
- }
-
- if (RC5_Data.State == RemoteDetectionState.KeyCode)
- {
- if (RC5_Data.Code > 0xFFFF)
- RC5_Data.Code &= ToggleMaskRC5X;
- else
- RC5_Data.Code &= ToggleMaskRC5;
-
- remoteCallback(IRProtocol.RC5, RC5_Data.Code);
-
- RC5_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- if (ignored && (RC5_Data.State != RemoteDetectionState.Leading) && (RC5_Data.State != RemoteDetectionState.HeaderPulse))
- RC5_Data.State = RemoteDetectionState.HeaderPulse;
- }
-
- }
- static void DetectRC6(int[] timingData, RemoteCallback remoteCallback)
- {
- if (RC6_Data == null || timingData == null)
- RC6_Data = new RemoteDetectionData();
-
- if (timingData == null)
- return;
-
- for (int i = 0; i < timingData.Length; i++)
- {
- int duration = Math.Abs(timingData[i]);
- bool pulse = (timingData[i] > 0);
- bool ignored = true;
-
- switch (RC6_Data.State)
- {
-
- #region HeaderPulse
- case RemoteDetectionState.HeaderPulse:
- //Console.WriteLine("RC6 HeaderPulse");
-
- if (pulse && (duration >= 2600) && (duration <= 3300))
- {
- RC6_Data.State = RemoteDetectionState.HeaderSpace;
- RC6_Data.Header = 0x000FC000;
- RC6_Data.Bit = 14;
- RC6_Data.HalfBit = 0;
- RC6_Data.Code = 0;
- RC6_Data.LongPulse = false;
- RC6_Data...
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