Big changes
This commit is contained in:
Duc
@@ -0,0 +1,927 @@
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// UNCLASSIFIED
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/*-------------------------------------------------------------------------
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RAYTHEON PROPRIETARY: THIS DOCUMENT CONTAINS DATA OR INFORMATION
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PROPRIETARY TO RAYTHEON COMPANY AND IS RESTRICTED TO USE ONLY BY PERSONS
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AUTHORIZED BY RAYTHEON COMPANY IN WRITING TO USE IT. DISCLOSURE TO
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UNAUTHORIZED PERSONS WOULD LIKELY CAUSE SUBSTANTIAL COMPETITIVE HARM TO
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RAYTHEON COMPANY'S BUSINESS POSITION. NEITHER SAID DOCUMENT NOR ITS
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CONTENTS SHALL BE FURNISHED OR DISCLOSED TO OR COPIED OR USED BY PERSONS
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OUTSIDE RAYTHEON COMPANY WITHOUT THE EXPRESS WRITTEN APPROVAL OF RAYTHEON
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COMPANY.
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THIS PROPRIETARY NOTICE IS NOT APPLICABLE IF DELIVERED TO THE U.S.
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GOVERNMENT.
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UNPUBLISHED WORK - COPYRIGHT RAYTHEON COMPANY.
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-------------------------------------------------------------------------*/
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using System;
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using Raytheon.Instruments.GeneralIO;
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using System.Collections.Generic;
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using SIUSBXP_DLL;
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using System.Collections.Specialized;
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using NLog;
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using Raytheon.Common;
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using System.IO;
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using System.Reflection;
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namespace Raytheon.Instruments
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{
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/// <summary>
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/// Class for controlling a Silicon Labs CP2108 UART GPIO device
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/// </summary>
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public class DIOSiUSBXp : IGeneralIO, IDisposable
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{
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#region PublicClassMembers
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#endregion
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#region PrivateClassMembers
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private IntPtr _handle;
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private uint _deviceNum;
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private State _state;
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private string _name;
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private SelfTestResult _selfTestResult;
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private object _syncObj = new Object();
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private int _numChannelPerPort = 8;
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private int _channelStartIndex = 0;
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private int _numInputChannels;
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private int _numOutputChannels;
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private bool _shallWeInitializeOutput = false;
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private Dictionary<string, IODatatypes.DIOChannelInfo> _signalNameToChannelMap = new Dictionary<string, IODatatypes.DIOChannelInfo>();
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/// <summary>
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/// NLog logger
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/// </summary>
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private readonly ILogger _logger;
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/// <summary>
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/// Raytheon configuration
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/// </summary>
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private readonly IConfigurationManager _configurationManager;
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private readonly IConfiguration _configuration;
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#endregion
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#region PrivateClassFunctions
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~DIOSiUSBXp()
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{
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Dispose(false);
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}
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/// <summary>
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///
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/// </summary>
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private void CancelIo()
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{
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int ret = SIUSBXP.SI_CancelIo(_handle);
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if (ret != 0)
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{
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throw new Exception("call to cancel IO returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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private void CancelIoEx()
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{
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int ret = SIUSBXP.SI_CancelIoEx(_handle, IntPtr.Zero);
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if (ret != 0)
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{
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throw new Exception("call to cancel IO EX returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="numBytesInQueue"></param>
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/// <param name="queueStatus"></param>
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private void CheckRXQueue(ref uint numBytesInQueue, ref uint queueStatus)
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{
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int ret = SIUSBXP.SI_CheckRXQueue(_handle, ref numBytesInQueue, ref queueStatus);
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if (ret != 0)
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{
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throw new Exception("call to check Rx Queue returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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private void Close()
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{
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int ret = SIUSBXP.SI_Close(_handle);
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if (ret != 0)
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{
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throw new Exception("call to close returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="ioControlCode"></param>
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/// <param name="inBuffer"></param>
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/// <param name="bytesToRead"></param>
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/// <param name="outBuffer"></param>
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/// <param name="bytesToWrite"></param>
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/// <param name="bytesSucceeded"></param>
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/// <returns></returns>
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private void DeviceIOControl(uint ioControlCode, ref byte[] inBuffer, uint bytesToRead, ref byte[] outBuffer, uint bytesToWrite, ref uint bytesSucceeded)
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{
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int ret = SIUSBXP.SI_DeviceIOControl(_handle, ioControlCode, inBuffer, bytesToRead, outBuffer, bytesToWrite, ref bytesSucceeded);
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if (ret != 0)
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{
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throw new Exception("call to SI_DeviceIOControl returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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/// Dispose the object's resources
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/// </summary>
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/// <param name="disposing"></param>
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protected virtual void Dispose(bool disposing)
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{
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try
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{
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if (disposing)
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{
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if (_state == State.Ready)
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{
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Close();
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_state = State.Uninitialized;
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}
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}
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}
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catch (Exception)
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{
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try
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{
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//ErrorLogger.Instance().Write(err.Message + "\r\n" + err.StackTrace);
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}
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catch (Exception)
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{
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//Do not rethrow. Exception from error logger that has already been garbage collected.
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}
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}
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}
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/// <summary>
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///
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/// </summary>
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private void FlushBuffers()
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{
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int ret = SIUSBXP.SI_FlushBuffers(_handle, 1, 1);
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if (ret != 0)
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{
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throw new Exception("call to flush returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="product"></param>
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/// <param name="length"></param>
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/// <param name="convertToAscii"></param>
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private void GetDeviceProductString(ref byte[] product, ref byte length, bool convertToAscii)
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{
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int ret = SIUSBXP.SI_GetDeviceProductString(_handle, product, ref length, convertToAscii);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="highVersion"></param>
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/// <param name="lowVersion"></param>
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private void GetDLLVersion(ref uint highVersion, ref uint lowVersion)
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{
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int ret = SIUSBXP.SI_GetDLLVersion(ref highVersion, ref lowVersion);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="highVersion"></param>
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/// <param name="lowVersion"></param>
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private void GetDriverVersion(ref uint highVersion, ref uint lowVersion)
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{
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int ret = SIUSBXP.SI_GetDriverVersion(ref highVersion, ref lowVersion);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="LibVersion"></param>
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private void GetInterfaceNumber(ref byte LibVersion)
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{
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int ret = SIUSBXP.SI_GetInterfaceNumber(_handle, ref LibVersion);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="modemStatus"></param>
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private void GetModemStatus(ref byte modemStatus)
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{
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int ret = SIUSBXP.SI_GetModemStatus(_handle, ref modemStatus);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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private void GetNumDevices()
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{
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throw new NotImplementedException();
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="libVersion"></param>
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private void GetPartLibraryVersion(ref int libVersion)
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{
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int ret = SIUSBXP.SI_GetPartLibraryVersion(_handle, ref libVersion);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="partNumber"></param>
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private void GetPartNumber(ref byte partNumber)
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{
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int ret = SIUSBXP.SI_GetPartNumber(_handle, ref partNumber);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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/// Can use as self-test
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/// </summary>
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/// <returns></returns>
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private void GetProductString()
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{
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throw new NotImplementedException();
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="readTimeoutMs"></param>
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/// <param name="writeTimeoutMs"></param>
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private void GetTimeouts(ref uint readTimeoutMs, ref uint writeTimeoutMs)
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{
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int ret = SIUSBXP.SI_GetTimeouts(ref readTimeoutMs, ref writeTimeoutMs);
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if (ret != 0)
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{
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throw new Exception("call returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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private void Open()
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{
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int ret = SIUSBXP.SI_Open(_deviceNum, ref _handle);
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if (ret != 0)
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{
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throw new Exception("call to open returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="buff"></param>
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/// <param name="numBytesToRead"></param>
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/// <returns></returns>
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private uint Read(ref byte[] buff, uint numBytesToRead)
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{
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uint bytesRead = 0;
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//uint bytesToReadUint = Convert.ToUInt32(bytesToRead);
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int ret = SIUSBXP.SI_Read(_handle, buff, numBytesToRead, ref bytesRead, IntPtr.Zero);
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if (ret != 0)
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{
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throw new Exception("call to read latch returned error: " + ret.ToString() + " on card: " + _name);
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}
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if (numBytesToRead != bytesRead)
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{
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throw new Exception("Commanded " + numBytesToRead + " bytes, received " + bytesRead + " bytes on card: " + _name);
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}
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return bytesRead;
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="latch"></param>
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/// <returns></returns>
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private void ReadLatch(ref byte latch)
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{
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int ret = SIUSBXP.SI_ReadLatch(_handle, ref latch);
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if (ret != 0)
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{
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throw new Exception("call to read latch returned error: " + ret.ToString() + " on card: " + _name);
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="baudDivisor"></param>
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/// <returns></returns>
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private void SetBaudDivisor(ushort baudDivisor)
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{
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int ret = SIUSBXP.SI_SetBaudDivisor(_handle, baudDivisor);
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if (ret != 0)
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{
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throw new Exception("call to returned error: " + ret.ToString() + " on card: " + _name);
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||||
}
|
||||
}
|
||||
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/// <summary>
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///
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||||
/// </summary>
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/// <param name="baudRate"></param>
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private void SetBaudRate(uint baudRate)
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{
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int ret = SIUSBXP.SI_SetBaudRate(_handle, baudRate);
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if (ret != 0)
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||||
{
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throw new Exception("call to returned error: " + ret.ToString() + " on card: " + _name);
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||||
}
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||||
}
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||||
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/// <summary>
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/// 0 or 1
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||||
/// </summary>
|
||||
/// <param name="breakState"></param>
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||||
/// <returns></returns>
|
||||
private void SetBreak(ushort breakState)
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{
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int ret = SIUSBXP.SI_SetBreak(_handle, breakState);
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if (ret != 0)
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||||
{
|
||||
throw new Exception("call to returned error: " + ret.ToString() + " on card: " + _name);
|
||||
}
|
||||
}
|
||||
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||||
/// <summary>
|
||||
///
|
||||
/// CTS
|
||||
/// SI_STATUS_INPUT = 0x00;
|
||||
/// SI_HANDSHAKE_LINE = 0x01;
|
||||
/// RTS
|
||||
/// SI_HELD_INACTIVE = 0x00;
|
||||
/// SI_HELD_ACTIVE = 0x01;
|
||||
/// SI_FIRMWARE_CONTROLLED = 0x02;
|
||||
/// SI_TRANSMIT_ACTIVE_SIGNAL = 0x03;
|
||||
/// DTR
|
||||
/// SI_HELD_INACTIVE = 0x00;
|
||||
/// SI_HELD_ACTIVE = 0x01;
|
||||
/// SI_FIRMWARE_CONTROLLED = 0x02;
|
||||
/// DSR
|
||||
/// SI_STATUS_INPUT = 0x00;
|
||||
/// SI_HANDSHAKE_LINE = 0x01;
|
||||
/// DCD
|
||||
/// SI_STATUS_INPUT = 0x00;
|
||||
/// SI_HANDSHAKE_LINE = 0x01;
|
||||
/// FlowXonXoff
|
||||
/// 0 or 1
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
private void SetFlowControl(byte cts, byte rts, byte dtr, byte dsr, byte dcd, bool flowXOnOff)
|
||||
{
|
||||
int ret = SIUSBXP.SI_SetFlowControl(_handle, cts, rts, dtr, dsr, dcd, flowXOnOff);
|
||||
if (ret != 0)
|
||||
{
|
||||
throw new Exception("call to returned error: " + ret.ToString() + " on card: " + _name);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Set the line control
|
||||
/// Bits 0-3: Number of stop bits
|
||||
/// 0: 1 stop bit
|
||||
/// 1: 1.5 stop bits
|
||||
/// 2: 2 stop bits
|
||||
/// Bits 4-7: Parity
|
||||
/// 0: none
|
||||
/// 1: Odd
|
||||
/// 2: Even
|
||||
/// 3: Mark
|
||||
/// 4: Space
|
||||
/// Bits 8-15: Number of bits per word
|
||||
/// 5, 6, 7, or 8
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
private void SetLineControl(ushort lineControl)
|
||||
{
|
||||
int ret = SIUSBXP.SI_SetLineControl(_handle, lineControl);
|
||||
if (ret != 0)
|
||||
{
|
||||
throw new Exception("call to returned error: " + ret.ToString() + " on card: " + _name);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="readTimeoutMs"></param>
|
||||
/// <param name="writeTimeoutMs"></param>
|
||||
private void SetTimeout(uint readTimeoutMs, uint writeTimeoutMs)
|
||||
{
|
||||
int ret = SIUSBXP.SI_SetTimeouts(readTimeoutMs, writeTimeoutMs);
|
||||
if (ret != 0)
|
||||
{
|
||||
throw new Exception("call to returned error: " + ret.ToString() + " on card: " + _name);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="writeBuff"></param>
|
||||
/// <param name="numBytesToWrite"></param>
|
||||
private void Write(ref byte[] writeBuff, uint numBytesToWrite)
|
||||
{
|
||||
uint bytesWritten = 0;
|
||||
//uint bytesToWriteUint = Convert.ToUInt32(numBytesToWrite);
|
||||
int ret = SIUSBXP.SI_Write(_handle, writeBuff, numBytesToWrite, ref bytesWritten, IntPtr.Zero);
|
||||
if (ret != 0)
|
||||
{
|
||||
throw new Exception("call to write latch returned error: " + ret.ToString() + " on card: " + _name);
|
||||
}
|
||||
|
||||
if (numBytesToWrite != bytesWritten)
|
||||
{
|
||||
throw new Exception("Commanded " + numBytesToWrite + " bytes, wrote " + bytesWritten + " bytes on card: " + _name);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="mask"></param>
|
||||
/// <param name="latch"></param>
|
||||
/// <returns></returns>
|
||||
private void WriteLatch(byte mask, byte latch)
|
||||
{
|
||||
int ret = SIUSBXP.SI_WriteLatch(_handle, mask, latch);
|
||||
|
||||
if (ret != 0)
|
||||
{
|
||||
throw new Exception("call to write latch returned error: " + ret.ToString() + " on card: " + _name);
|
||||
}
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region PublicClassFunctions
|
||||
|
||||
/// <summary>
|
||||
/// DIOSiUSBXp factory constructor
|
||||
/// </summary>
|
||||
/// <param name="deviceName"></param>
|
||||
/// <param name="configurationManager"></param>
|
||||
public DIOSiUSBXp(string deviceName, IConfigurationManager configurationManager, ILogger logger)
|
||||
{
|
||||
Name = deviceName;
|
||||
|
||||
_logger = logger;
|
||||
|
||||
_configurationManager = configurationManager;
|
||||
_configuration = _configurationManager.GetConfiguration(Name);
|
||||
|
||||
string assemblyFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
|
||||
string dioModuleDefPath = _configuration.GetConfigurationValue(deviceName, ConfigXml.DIO_MODULE_DEF_FILEPATH.ToString());
|
||||
|
||||
if (!Path.IsPathRooted(dioModuleDefPath))
|
||||
dioModuleDefPath = Path.GetFullPath(Path.Combine(assemblyFolder, dioModuleDefPath));
|
||||
|
||||
IConfigurationFile dioModuleConfig = new ConfigurationFile(dioModuleDefPath);
|
||||
|
||||
Boolean.TryParse(dioModuleConfig.ReadValue(Name, ConfigIni.SHALL_WE_DRIVE_OUTPUT_UPON_INITIALIZATION.ToString()), out _shallWeInitializeOutput);
|
||||
|
||||
UInt32.TryParse(dioModuleConfig.ReadValue(Name, ConfigIni.DEVICE_NUMBER.ToString()), out _deviceNum);
|
||||
|
||||
Int32.TryParse(dioModuleConfig.ReadValue(Name, ConfigIni.NUM_INPUT_CHANNELS.ToString()), out _numInputChannels);
|
||||
Int32.TryParse(dioModuleConfig.ReadValue(Name, ConfigIni.NUM_OUTPUT_CHANNELS.ToString()), out _numOutputChannels);
|
||||
|
||||
Int32.TryParse(dioModuleConfig.ReadValue(Name, ConfigIni.NUM_CHANNELS_PER_PORT.ToString()), out _numChannelPerPort);
|
||||
Int32.TryParse(dioModuleConfig.ReadValue(Name, ConfigIni.CHANNEL_START_INDEX.ToString()), out _channelStartIndex);
|
||||
|
||||
if (!(_channelStartIndex == 0 || _channelStartIndex == 1))
|
||||
{
|
||||
throw new Exception($"The value for key {ConfigIni.CHANNEL_START_INDEX.ToString()} in section {Name} must be 0 or 1 in {dioModuleDefPath}");
|
||||
}
|
||||
|
||||
List<string> outputSignalNames = dioModuleConfig.ReadAllKeys($"{Name}.{ConfigIni.OUTPUT_SIGNALS}");
|
||||
List<string> intputSignalNames = dioModuleConfig.ReadAllKeys($"{Name}.{ConfigIni.INPUT_SIGNALS}");
|
||||
|
||||
IODatatypes.DIOChannelInfo info;
|
||||
foreach (string signalName in outputSignalNames)
|
||||
{
|
||||
if (_signalNameToChannelMap.ContainsKey(signalName))
|
||||
throw new Exception($"Key {signalName} in section {Name}.{ConfigIni.OUTPUT_SIGNALS} conflicts with the same key defined in another section.");
|
||||
|
||||
string iniLine = dioModuleConfig.ReadValue($"{Name}.{ConfigIni.OUTPUT_SIGNALS}", signalName);
|
||||
string[] infoTokens = iniLine.Split('|');
|
||||
if (infoTokens.Length != 2)
|
||||
{
|
||||
throw new Exception($"Key {signalName} in section {Name}.{ConfigIni.OUTPUT_SIGNALS} does not contain 2 tokens");
|
||||
}
|
||||
|
||||
info.channelNumber = Convert.ToUInt32(infoTokens[0]);
|
||||
info.initialValue = Convert.ToInt32(infoTokens[1]);
|
||||
|
||||
_signalNameToChannelMap[signalName] = info;
|
||||
}
|
||||
|
||||
foreach (string signalName in intputSignalNames)
|
||||
{
|
||||
if (_signalNameToChannelMap.ContainsKey(signalName))
|
||||
throw new Exception($"Key {signalName} in section {Name}.{ConfigIni.INPUT_SIGNALS} conflicts with the same key defined in another section.");
|
||||
|
||||
string iniLine = dioModuleConfig.ReadValue($"{Name}.{ConfigIni.INPUT_SIGNALS}", signalName);
|
||||
|
||||
info.channelNumber = Convert.ToUInt32(iniLine);
|
||||
info.initialValue = -1;
|
||||
|
||||
_signalNameToChannelMap[signalName] = info;
|
||||
}
|
||||
|
||||
_handle = IntPtr.Zero;
|
||||
_state = State.Uninitialized;
|
||||
_selfTestResult = SelfTestResult.Unknown;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="deviceName"></param>
|
||||
/// <param name="deviceNum"></param>
|
||||
/// <param name="inputPins"></param>
|
||||
/// <param name="outputPins"></param>
|
||||
public DIOSiUSBXp(string deviceName, uint deviceNum)
|
||||
{
|
||||
_deviceNum = deviceNum;
|
||||
_name = deviceName;
|
||||
_handle = IntPtr.Zero;
|
||||
_state = State.Uninitialized;
|
||||
_selfTestResult = SelfTestResult.Unknown;
|
||||
_logger = LogManager.GetCurrentClassLogger();
|
||||
|
||||
//@@@ Do we need to pass in more args to configure the DIO (Baud?)
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
public bool ClearErrors()
|
||||
{
|
||||
//could use this to cancel IO and flush the buffers
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public string DetailedStatus
|
||||
{
|
||||
get
|
||||
{
|
||||
byte arrSize = 255;
|
||||
byte[] deviceStringArray = new byte[arrSize];
|
||||
GetDeviceProductString(ref deviceStringArray, ref arrSize, true);
|
||||
return "This is a Silicon Labs CP2108 device: " + deviceStringArray.ToString();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public bool DisplayEnabled
|
||||
{
|
||||
get
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
set
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Dispose of this object.
|
||||
/// </summary>
|
||||
public void Dispose()
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
try
|
||||
{
|
||||
Dispose(true);
|
||||
|
||||
GC.SuppressFinalize(this);
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
try
|
||||
{
|
||||
//ErrorLogger.Instance().Write(err.Message + "\r\n" + err.StackTrace);
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
//Do not rethrow. Exception from error logger that has already been garbage collected.
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public bool FrontPanelEnabled
|
||||
{
|
||||
get
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
set
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="signalName"></param>
|
||||
/// <returns></returns>
|
||||
public IODatatypes.BitState GetBitState(string signalName)
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
if (!_signalNameToChannelMap.ContainsKey(signalName))
|
||||
throw new Exception($"Signal name {signalName} doesn't exist for card: " + _name);
|
||||
|
||||
if (_signalNameToChannelMap[signalName].channelNumber >= _numInputChannels || _signalNameToChannelMap[signalName].channelNumber < _channelStartIndex)
|
||||
{
|
||||
throw new Exception($"The output channel number {_signalNameToChannelMap[signalName].channelNumber} specified must be >= {_channelStartIndex} and < {_numInputChannels + _channelStartIndex} on card " + _name);
|
||||
}
|
||||
|
||||
int bitIndex = (int)_signalNameToChannelMap[signalName].channelNumber - _channelStartIndex;
|
||||
|
||||
byte latchValue = 0;
|
||||
|
||||
ReadLatch(ref latchValue);
|
||||
|
||||
BitVector32 bits = new BitVector32(latchValue);
|
||||
|
||||
return (IODatatypes.BitState)(bits[bitIndex] ? 1 : 0);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public InstrumentMetadata Info
|
||||
{
|
||||
get
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public void Initialize()
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
if (_state == State.Uninitialized)
|
||||
{
|
||||
//@@@ call the other setup functions..Baud? Flow? Timeout? Others?
|
||||
Open();
|
||||
_state = State.Ready;
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new Exception("expected the state to be Uninitialized, state was: " + _state.ToString() + " on card " + _name);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Return list of signal names
|
||||
/// </summary>
|
||||
public List<string> GetSignalNames()
|
||||
{
|
||||
return new List<string>(_signalNameToChannelMap.Keys);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public string Name
|
||||
{
|
||||
get { return _name; }
|
||||
set { _name = value; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public uint NumberOfInputBits
|
||||
{
|
||||
get
|
||||
{
|
||||
return (uint)_numInputChannels;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public uint NumberOfOutputBits
|
||||
{
|
||||
get
|
||||
{
|
||||
return (uint)_numOutputChannels;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
public SelfTestResult PerformSelfTest()
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
// card does not support self test
|
||||
//throw new NotImplementedException("card does not support self test" + " on card " + _name);
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public void Reset()
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
Close();
|
||||
Open();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public SelfTestResult SelfTestResult
|
||||
{
|
||||
get
|
||||
{
|
||||
return _selfTestResult;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="signalName"></param>
|
||||
/// <param name="state"> high(open) or low(closed) </param>
|
||||
///
|
||||
public void SetBit(string signalName, IODatatypes.BitState state)
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
if (!_signalNameToChannelMap.ContainsKey(signalName))
|
||||
throw new Exception($"Signal name {signalName} doesn't exist for card: " + _name);
|
||||
|
||||
if (_signalNameToChannelMap[signalName].channelNumber >= _numOutputChannels || _signalNameToChannelMap[signalName].channelNumber < _channelStartIndex)
|
||||
{
|
||||
throw new Exception($"The output channel number {_signalNameToChannelMap[signalName].channelNumber} specified must be >= {_channelStartIndex} and < {_numOutputChannels + _channelStartIndex} on card " + _name);
|
||||
}
|
||||
|
||||
int bitIndex = (int)_signalNameToChannelMap[signalName].channelNumber - _channelStartIndex;
|
||||
|
||||
byte mask = (byte)bitIndex;
|
||||
|
||||
if (state == IODatatypes.BitState.High)
|
||||
{
|
||||
WriteLatch(mask, 1);
|
||||
}
|
||||
else
|
||||
{
|
||||
WriteLatch(mask, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="bit"></param>
|
||||
public void SetTristate(string signalName)
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
//@@@@ Is there a way to do this?
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public void Shutdown()
|
||||
{
|
||||
lock (_syncObj)
|
||||
{
|
||||
if (_state == State.Ready)
|
||||
{
|
||||
Close();
|
||||
_state = State.Uninitialized;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
/// <param name="bit"></param>
|
||||
/// <param name="frequencyInHz"></param>
|
||||
/// <param name="dutyCylePercentage"></param>
|
||||
public void StartClock(uint bit, double frequencyInHz, double dutyCylePercentage)
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public void StopClock(uint bit)
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public State Status
|
||||
{
|
||||
get
|
||||
{
|
||||
return _state;
|
||||
}
|
||||
}
|
||||
#endregion
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,37 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<Import Project="$(SolutionDir)Solution.props" />
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net472</TargetFramework>
|
||||
<AssemblyName>Raytheon.Instruments.DIOSiUSBXp</AssemblyName>
|
||||
<RootNamespace>Raytheon.Instruments</RootNamespace>
|
||||
<Product> implementation</Product>
|
||||
<Description> implementation</Description>
|
||||
<OutputType>Library</OutputType>
|
||||
|
||||
<!-- Static versioning (Suitable for Development) -->
|
||||
<!-- Disable the line below for dynamic versioning -->
|
||||
<Version>1.0.0</Version>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="NLog" Version="5.0.0" />
|
||||
<PackageReference Include="Raytheon.Common" Version="1.0.0" />
|
||||
<PackageReference Include="Raytheon.Instruments.GeneralIO.Contracts" Version="1.7.0" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\DIOSim\DIOSim.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
<!-- Copy all *.dlls and *.pdb in the output folder to a temp folder -->
|
||||
<Target Name="CopyFiles" AfterTargets="AfterBuild">
|
||||
<ItemGroup>
|
||||
<FILES_1 Include="$(OutDir)*.dll" />
|
||||
<FILES_2 Include="$(OutDir)*.pdb" />
|
||||
</ItemGroup>
|
||||
<Copy SourceFiles="@(FILES_1)" DestinationFolder="$(HalTempFolder)" />
|
||||
<Copy SourceFiles="@(FILES_2)" DestinationFolder="$(HalTempFolder)" />
|
||||
</Target>
|
||||
|
||||
</Project>
|
||||
@@ -0,0 +1,139 @@
|
||||
// **********************************************************************************************************
|
||||
// DIOSiUSBXpFactory.cs
|
||||
// 2/20/2023
|
||||
// NGI - Next Generation Interceptor
|
||||
//
|
||||
// Contract No. HQ0856-21-C-0003/1022000209
|
||||
//
|
||||
// THIS DOCUMENT DOES NOT CONTAIN TECHNOLOGY OR TECHNICAL DATA CONTROLLED UNDER EITHER THE U.S.
|
||||
// INTERNATIONAL TRAFFIC IN ARMS REGULATIONS OR THE U.S. EXPORT ADMINISTRATION REGULATIONS.
|
||||
//
|
||||
// RAYTHEON PROPRIETARY: THIS DOCUMENT CONTAINS DATA OR INFORMATION PROPRIETARY TO RAYTHEON
|
||||
// COMPANY AND IS RESTRICTED TO USE ONLY BY PERSONS AUTHORIZED BY RAYTHEON COMPANY IN WRITING TO USE IT.
|
||||
// DISCLOSURE TO UNAUTHORIZED PERSONS WOULD LIKELY CAUSE SUBSTANTIAL COMPETITIVE HARM TO RAYTHEON
|
||||
// COMPANY'S BUSINESS POSITION. NEITHER SAID DOCUMENT NOR ITS CONTENTS SHALL BE FURNISHED OR DISCLOSED
|
||||
// TO OR COPIED OR USED BY PERSONS OUTSIDE RAYTHEON COMPANY WITHOUT THE EXPRESS WRITTEN APPROVAL OF
|
||||
// RAYTHEON COMPANY.
|
||||
//
|
||||
// UNPUBLISHED WORK - COPYRIGHT RAYTHEON COMPANY.
|
||||
//
|
||||
// DESTRUCTION NOTICE: FOR CLASSIFIED DOCUMENTS FOLLOW THE PROCEDURES IN DOD 5220.22-M,
|
||||
// NATIONAL INDUSTRIAL SECURITY PROGRAM OPERATING MANUAL, FEBRUARY 2006,
|
||||
// INCORPORATING CHANGE 1, MARCH 28, 2013, CHAPTER 5, SECTION 7, OR DODM 5200.01-VOLUME 3,
|
||||
// DOD INFORMATION SECURITY PROGRAM: PROTECTION OF CLASSIFIED INFORMATION, ENCLOSURE 3,
|
||||
// SECTION 17. FOR CONTROLLED UNCLASSIFIED INFORMATION FOLLOW THE PROCEDURES IN DODM 5200.01-VOLUME 4,
|
||||
// INFORMATION SECURITY PROGRAM: CONTROLLED UNCLASSIFIED INFORMATION.
|
||||
//
|
||||
// CONTROLLED BY: MISSILE DEFENSE AGENCY
|
||||
// CONTROLLED BY: GROUND-BASED MIDCOURSE DEFENSE PROGRAM OFFICE
|
||||
// CUI CATEGORY: CTI
|
||||
// DISTRIBUTION/DISSEMINATION CONTROL: F
|
||||
// POC: Alex Kravchenko (1118268)
|
||||
// **********************************************************************************************************
|
||||
using NLog;
|
||||
using Raytheon.Common;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.ComponentModel.Composition;
|
||||
using System.IO;
|
||||
using System.Reflection;
|
||||
|
||||
namespace Raytheon.Instruments
|
||||
{
|
||||
[ExportInstrumentFactory(ModelNumber = "DIOSiUSBXpFactory")]
|
||||
public class DIOSiUSBXpFactory : IInstrumentFactory
|
||||
{
|
||||
/// <summary>
|
||||
/// The supported interfaces
|
||||
/// </summary>
|
||||
private readonly List<Type> _supportedInterfaces = new List<Type>();
|
||||
private ILogger _logger;
|
||||
private readonly IConfigurationManager _configurationManager;
|
||||
private const string DefaultConfigPath = @"C:\ProgramData\Raytheon\InstrumentManagerService";
|
||||
private static string DefaultPath;
|
||||
|
||||
public DIOSiUSBXpFactory(string defaultConfigPath = DefaultConfigPath)
|
||||
: this(null, defaultConfigPath)
|
||||
{
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// COECommDeviceInstrumentFactory injection constructor
|
||||
/// </summary>
|
||||
/// <param name="configManager"></param>
|
||||
/// <param name="simEngine"></param>
|
||||
/// <param name="logger"></param>
|
||||
[ImportingConstructor]
|
||||
public DIOSiUSBXpFactory([Import(AllowDefault = false)] IConfigurationManager configManager,
|
||||
[Import(AllowDefault = true)] string defaultConfigPath = null)
|
||||
{
|
||||
DefaultPath = defaultConfigPath;
|
||||
|
||||
if (LogManager.Configuration == null)
|
||||
{
|
||||
var assemblyFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
|
||||
LogManager.Configuration = new NLog.Config.XmlLoggingConfiguration(assemblyFolder + "\\nlog.config");
|
||||
}
|
||||
|
||||
_configurationManager = configManager ?? GetConfigurationManager();
|
||||
_supportedInterfaces.Add(typeof(IGeneralIO));
|
||||
}
|
||||
/// <summary>
|
||||
/// Gets the instrument
|
||||
/// </summary>
|
||||
/// <param name="name"></param>
|
||||
/// <returns></returns>
|
||||
public IInstrument GetInstrument(string name)
|
||||
{
|
||||
try
|
||||
{
|
||||
_logger = LogManager.GetLogger(name);
|
||||
return new DIOSiUSBXp(name, _configurationManager, _logger);
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
throw;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Gets the instrument
|
||||
/// </summary>
|
||||
/// <param name="name"></param>
|
||||
/// <returns></returns>
|
||||
public object GetInstrument(string name, bool simulateHw)
|
||||
{
|
||||
try
|
||||
{
|
||||
_logger = LogManager.GetLogger(name);
|
||||
|
||||
if (simulateHw)
|
||||
return new DIOSim(name, _configurationManager, _logger);
|
||||
else
|
||||
return new DIOSiUSBXp(name, _configurationManager, _logger);
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
throw;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Gets supported interfaces
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
public ICollection<Type> GetSupportedInterfaces()
|
||||
{
|
||||
return _supportedInterfaces.ToArray();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// returns configuration based on the predefined path or default path c:/ProgramData/Raytheon/InstrumentManagerService
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
private static IConfigurationManager GetConfigurationManager()
|
||||
{
|
||||
return string.IsNullOrEmpty(DefaultPath) ? new RaytheonConfigurationManager() : new RaytheonConfigurationManager(DefaultPath);
|
||||
}
|
||||
}
|
||||
}
|
||||
274
Source/TSRealLib/HAL/Implementations/DIO/DIOSiUSBXp/SiUSBXp.cs
Normal file
274
Source/TSRealLib/HAL/Implementations/DIO/DIOSiUSBXp/SiUSBXp.cs
Normal file
@@ -0,0 +1,274 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Text;
|
||||
using System.Runtime.InteropServices;
|
||||
|
||||
namespace SIUSBXP_DLL
|
||||
{
|
||||
public class SIUSBXP
|
||||
{
|
||||
static IntPtr zero = IntPtr.Zero;
|
||||
|
||||
// Return codes
|
||||
public const byte SI_SUCCESS = 0x00;
|
||||
public const byte SI_DEVICE_NOT_FOUND = 0xFF;
|
||||
public const byte SI_INVALID_HANDLE = 0x01;
|
||||
public const byte SI_READ_ERROR = 0x02;
|
||||
public const byte SI_RX_QUEUE_NOT_READY = 0x03;
|
||||
public const byte SI_WRITE_ERROR = 0x04;
|
||||
public const byte SI_RESET_ERROR = 0x05;
|
||||
public const byte SI_INVALID_PARAMETER = 0x06;
|
||||
public const byte SI_INVALID_REQUEST_LENGTH = 0x07;
|
||||
public const byte SI_DEVICE_IO_FAILED = 0x08;
|
||||
public const byte SI_INVALID_BAUDRATE = 0x09;
|
||||
public const byte SI_FUNCTION_NOT_SUPPORTED = 0x0a;
|
||||
public const byte SI_GLOBAL_DATA_ERROR = 0x0b;
|
||||
public const byte SI_SYSTEM_ERROR_CODE = 0x0c;
|
||||
public const byte SI_READ_TIMED_OUT = 0x0d;
|
||||
public const byte SI_WRITE_TIMED_OUT = 0x0e;
|
||||
public const byte SI_IO_PENDING = 0x0f;
|
||||
public const byte SI_NOTHING_TO_CANCEL = 0xa0;
|
||||
|
||||
// GetProductString() function flags
|
||||
public const byte SI_RETURN_SERIAL_NUMBER = 0x00;
|
||||
public const byte SI_RETURN_DESCRIPTION = 0x01;
|
||||
public const byte SI_RETURN_LINK_NAME = 0x02;
|
||||
public const byte SI_RETURN_VID = 0x03;
|
||||
public const byte SI_RETURN_PID = 0x04;
|
||||
|
||||
// RX Queue status flags
|
||||
public const byte SI_RX_NO_OVERRUN = 0x00;
|
||||
public const byte SI_RX_EMPTY = 0x00;
|
||||
public const byte SI_RX_OVERRUN = 0x01;
|
||||
public const byte SI_RX_READY = 0x02;
|
||||
|
||||
// Buffer size limits
|
||||
public const int SI_MAX_DEVICE_STRLEN = 256;
|
||||
public const int SI_MAX_READ_SIZE = 4096 * 16;
|
||||
public const int SI_MAX_WRITE_SIZE = 4096;
|
||||
|
||||
// Input and Output pin Characteristics
|
||||
public const byte SI_HELD_INACTIVE = 0x00;
|
||||
public const byte SI_HELD_ACTIVE = 0x01;
|
||||
public const byte SI_FIRMWARE_CONTROLLED = 0x02;
|
||||
public const byte SI_RECEIVE_FLOW_CONTROL = 0x02;
|
||||
public const byte SI_TRANSMIT_ACTIVE_SIGNAL = 0x03;
|
||||
public const byte SI_STATUS_INPUT = 0x00;
|
||||
public const byte SI_HANDSHAKE_LINE = 0x01;
|
||||
|
||||
// Mask and Latch value bit definitions
|
||||
public const int SI_GPIO_0 = 0x01;
|
||||
public const int SI_GPIO_1 = 0x02;
|
||||
public const int SI_GPIO_2 = 0x04;
|
||||
public const int SI_GPIO_3 = 0x08;
|
||||
public const int SI_GPIO_4 = 0x0010;
|
||||
public const int SI_GPIO_5 = 0x0020;
|
||||
public const int SI_GPIO_6 = 0x0040;
|
||||
public const int SI_GPIO_7 = 0x0080;
|
||||
public const int SI_GPIO_8 = 0x0100;
|
||||
public const int SI_GPIO_9 = 0x0200;
|
||||
public const int SI_GPIO_10 = 0x0400;
|
||||
public const int SI_GPIO_11 = 0x0800;
|
||||
public const int SI_GPIO_12 = 0x1000;
|
||||
public const int SI_GPIO_13 = 0x2000;
|
||||
public const int SI_GPIO_14 = 0x4000;
|
||||
public const int SI_GPIO_15 = 0x8000;
|
||||
|
||||
// GetDeviceVersion() return codes
|
||||
public const byte SI_USBXPRESS_EFM8 = 0x80;
|
||||
public const byte SI_USBXPRESS_EFM32 = 0x81;
|
||||
public const byte SI_CP2101_VERSION = 0x01;
|
||||
public const byte SI_CP2102_VERSION = 0x02;
|
||||
public const byte SI_CP2103_VERSION = 0x03;
|
||||
public const byte SI_CP2104_VERSION = 0x04;
|
||||
public const byte SI_CP2105_VERSION = 0x05;
|
||||
public const byte SI_CP2108_VERSION = 0x08;
|
||||
public const byte SI_CP2109_VERSION = 0x09;
|
||||
public const byte SI_CP2102N_QFN28_VERSION = 0x20;
|
||||
public const byte SI_CP2102N_QFN24_VERSION = 0x21;
|
||||
public const byte SI_CP2102N_QFN20_VERSION = 0x22;
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetNumDevices(
|
||||
ref uint lpdwNumDevices
|
||||
);
|
||||
|
||||
// Caller must set StringBuilder capacity to max possible
|
||||
// returned string size before calling this function
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetProductString(
|
||||
uint dwDeviceNum,
|
||||
StringBuilder lpvDeviceString,
|
||||
uint dwFlags
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_Open(
|
||||
uint dwDevice,
|
||||
ref IntPtr cyHandle
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_Close(
|
||||
IntPtr cyHandle
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_Read(
|
||||
IntPtr cyHandle,
|
||||
[Out] byte[] lpBuffer,
|
||||
uint dwBytesToRead,
|
||||
ref uint lpdwBytesReturned,
|
||||
IntPtr o
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_Write(
|
||||
IntPtr cyHandle,
|
||||
[In] byte[] lpBuffer,
|
||||
uint dwBytesToWrite,
|
||||
ref uint lpdwBytesWritten,
|
||||
IntPtr o
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_FlushBuffers(
|
||||
IntPtr cyHandle,
|
||||
byte FlushTransmit,
|
||||
byte FlushReceive
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_SetTimeouts(
|
||||
uint dwReadTimeoutInMs,
|
||||
uint dwWriteTimeoutInMs
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetTimeouts(
|
||||
ref uint lpdwReadTimeout,
|
||||
ref uint lpdwWriteTimeout
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_CheckRXQueue(
|
||||
IntPtr cyHandle,
|
||||
ref uint lpdwNumBytesInQueue,
|
||||
ref uint lpdwQueueStatus
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_SetBaudRate(
|
||||
IntPtr cyHandle,
|
||||
uint dwBaudRate
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_SetBaudDivisor(
|
||||
IntPtr cyHandle,
|
||||
ushort wBaudDivisor
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_SetLineControl(
|
||||
IntPtr cyHandle,
|
||||
ushort wLineControl
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_SetFlowControl(
|
||||
IntPtr cyHandle,
|
||||
byte bCTS_MaskCode,
|
||||
byte bRTS_MaskCode,
|
||||
byte bDTR_MaskCode,
|
||||
byte bDSR_MaskCode,
|
||||
byte bDCD_MaskCode,
|
||||
bool bFlowXonXoff
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetModemStatus(
|
||||
IntPtr cyHandle,
|
||||
ref byte ModemStatus
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_SetBreak(
|
||||
IntPtr cyHandle,
|
||||
ushort wBreakState
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_ReadLatch(
|
||||
IntPtr cyHandle,
|
||||
ref byte lpbLatch
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_WriteLatch(
|
||||
IntPtr cyHandle,
|
||||
byte bMask,
|
||||
byte bLatch
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetPartNumber(
|
||||
IntPtr cyHandle,
|
||||
ref byte lpbPartNum
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_DeviceIOControl(
|
||||
IntPtr cyHandle,
|
||||
uint dwIoControlCode,
|
||||
[In] byte[] lpInBuffer,
|
||||
uint dwBytesToRead,
|
||||
[Out] byte[] lpOutBuffer,
|
||||
uint dwBytesToWrite,
|
||||
ref uint lpdwBytesSucceeded
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetPartLibraryVersion(
|
||||
IntPtr cyHandle,
|
||||
ref int pLibVersion
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetInterfaceNumber(
|
||||
IntPtr cyHandle,
|
||||
ref byte pLibVersion
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetDeviceProductString(
|
||||
IntPtr cyHandle,
|
||||
[Out] byte[] lpProduct,
|
||||
ref byte lpbLength,
|
||||
bool bConvertToASCII
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetDLLVersion(
|
||||
ref uint HighVersion,
|
||||
ref uint LowVersion
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_GetDriverVersion(
|
||||
ref uint HighVersion,
|
||||
ref uint LowVersion
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_CancelIo(
|
||||
IntPtr cyHandle
|
||||
);
|
||||
|
||||
[DllImport("SiUSBXp.dll")]
|
||||
public static extern int SI_CancelIoEx(
|
||||
IntPtr cyHandle,
|
||||
IntPtr o
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user