|
|
using System;
|
|
|
using System.Runtime.InteropServices;
|
|
|
|
|
|
namespace GTN
|
|
|
{
|
|
|
public class glink
|
|
|
{
|
|
|
public const short GLINK_MODE_DLL=0;
|
|
|
public const short GLINK_MODE_DSP=1;
|
|
|
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_SetGLinkDo(short slaveno, ushort offset, ref byte pData, ushort bytelength);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkDo(short slaveno, ushort offset, ref byte pData, ushort bytelength);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkDi(short slaveno, ushort offset, out byte pData, ushort bytelength);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_SetGLinkDoBit(short slaveno, short doIndex, byte value);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkDiBit(short slaveno, short diIndex, out byte pValue);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_SetGLinkAo(short slaveno, ushort channel, ref short data, ushort count);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkAo(short slaveno, ushort channel, out short data, ushort count);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkAi(short slaveno, ushort channel, out short data, ushort count);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkOnlineSlaveNum(out byte pSlavenum);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_SetGLinkModuleConfig(ref string pFile);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GLinkInit(short cardNum);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GLinkInitEx(short cardNum, short opMode);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkDiEx(short slaveno, out byte pData, ushort count);
|
|
|
[DllImport("gts.dll")]
|
|
|
//获取所有Glink从站信息，slavenum在线从站数量，slavetype 1DIO16 2AIO0606 4DI32 dilength dolength 长度 字节
|
|
|
public static extern short GT_GetGLinkModulesInfo(out char pslavenum,out char pslavetype,out char psubslavetype,out char pdilength,out char pdolength);
|
|
|
public struct GLINK_COMM_STS
|
|
|
{
|
|
|
public byte onlineSlaveNum;
|
|
|
public byte initSlaveNum;
|
|
|
public byte commStatus;
|
|
|
//public byte dump[13];
|
|
|
}
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GetGLinkCommStatus(out GLINK_COMM_STS commSts);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_RelateGlinkToMcGpiBit(short gpi,short slaveno,short bitoffset,short byteOffset);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_RelateGlinkToMcGpoBit(short gpo,short slaveno,short bitoffset,short byteOffset);
|
|
|
[DllImport("gts.dll")]
|
|
|
public static extern short GT_GLinkDeInit(UInt32 Param);
|
|
|
}
|
|
|
} |