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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Runtime.InteropServices;
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//注意：使用这些函数需要1.7.4及以上的固件才支持
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namespace USB2XXX
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{
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class USB2BMM_LIN
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{
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//定义函数返回错误代码
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public const Int32 BMM_LIN_SUCCESS = (0); //函数执行成功
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public const Int32 BMM_LIN_ERR_NOT_SUPPORT = (-1); //适配器不支持该函数
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public const Int32 BMM_LIN_ERR_USB_WRITE_FAIL= (-2); //USB写数据失败
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public const Int32 BMM_LIN_ERR_USB_READ_FAIL = (-3); //USB读数据失败
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public const Int32 BMM_LIN_ERR_CMD_FAIL = (-4); //命令执行失败
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public const Int32 BMM_LIN_ERR_CH_NO_INIT = (-5); //该通道未初始化
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public const Int32 BMM_LIN_ERR_READ_DATA = (-6); //LIN读数据失败
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public const Int32 BMM_LIN_ERR_PARAMETER = (-7); //函数参数传入有误
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public const Int32 BMM_LIN_ERR_WRITE = (-8); //发送数据出错
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public const Int32 BMM_LIN_ERR_READ = (-9); //读数据出错
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public const Int32 BMM_LIN_ERR_RESP = (-10);
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public const Int32 BMM_LIN_ERR_CHECK = (-11);
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[DllImport("USB2XXX.dll")]
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public static extern Int32 BMM_LIN_Init(Int32 DevHandle,Byte LINIndex,Int32 BaudRate);
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[DllImport("USB2XXX.dll")]
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public static extern Int32 BMM_LIN_SetPara(Int32 DevHandle, Byte LINIndex, Byte BreakBits, Int32 InterByteSpace, Int32 BreakSpace);
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[DllImport("USB2XXX.dll")]
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public static extern Int32 BMM_LIN_WriteData(Int32 DevHandle,Byte LINIndex,Byte[] pData,Int32 Len);
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[DllImport("USB2XXX.dll")]
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public static extern Int32 BMM_LIN_ReadData(Int32 DevHandle,Byte LINIndex,Byte[] pData);
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[DllImport("USB2XXX.dll")]
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public static extern Int32 BMM_LIN_WaitDataNum(Int32 DevHandle,Byte LINIndex,Int32 DataNum,Int32 TimeOutMs);
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}
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}
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