public int SLMP_GetSLMPInfo(SLMP_INFO p, byte[] pucStream)
{
int i = 0;
int iIndex = 0;
int iLength = 0;
uint uiTempLength = 0;
ushort usFrameType = 0;
if (p.Equals(null) || (pucStream == null))
{
return(SLMP_ERR_NG);
}
usFrameType = CONCAT_2BIN(pucStream[0], pucStream[1]);
Debug.WriteLine(usFrameType.ToString());
/*[ Response : Binary Mode, Single Transmission Type ]*/
if (usFrameType == SLMP_FTYPE_BIN_RES_ST)
{
Debug.WriteLine("I'm in 1");
iIndex = SLMP_FTYPE_BIN_RES_ST_INDEX;
uiTempLength = CONCAT_2BIN(pucStream[8], pucStream[7]);
iLength = (int)(uiTempLength - uiHeaderLength[iIndex]);
Debug.WriteLine("Lenght:" + iLength.ToString());
if (iLength < 0)
{
return(SLMP_ERR_NG);
}
else if (iLength > 0)
{
p.pucData = new byte[iLength];
if (p.pucData == null)
{
return(SLMP_ERR_NG);
}
}
(p.usNetNumber) = pucStream[2];
(p.usNodeNumber) = pucStream[3];
(p.usProcNumber) = CONCAT_2BIN(pucStream[5], pucStream[4]);
(p.usDataLength) = (ushort)uiTempLength;
(p.usEndCode) = CONCAT_2BIN(pucStream[10], pucStream[9]);
for (i = 0; i < iLength; i++)
{
p.pucData[i] = pucStream[uiDataAddr[iIndex] + i];
}
return(SLMP_ERR_OK);
}
/*[ Response : Binary Mode, Multiple Transmission Type ]*/
else if (usFrameType == SLMP_FTYPE_BIN_RES_MT)
{
Debug.WriteLine("I'm in 2");
iIndex = SLMP_FTYPE_BIN_RES_MT_INDEX;
uiTempLength = CONCAT_2BIN(pucStream[12], pucStream[11]);
iLength = (int)(uiTempLength - uiHeaderLength[iIndex]);
if (iLength < 0)
{
return(SLMP_ERR_NG);
}
else if (iLength > 0)
{
if (p.pucData == null)
{
return(SLMP_ERR_NG);
}
}
(p.usSerialNumber) = CONCAT_2BIN(pucStream[3], pucStream[2]);
(p.usNetNumber) = pucStream[6];
(p.usNodeNumber) = pucStream[7];
(p.usProcNumber) = CONCAT_2BIN(pucStream[9], pucStream[8]);
(p.usDataLength) = (ushort)uiTempLength;
(p.usEndCode) = CONCAT_2BIN(pucStream[14], pucStream[13]);
for (i = 0; i < iLength; i++)
{
p.pucData[i] = pucStream[uiDataAddr[iIndex] + i];
}
return(SLMP_ERR_OK);
}
return(SLMP_ERR_NG);
}
public int SLMP_MakePacketStream(ushort ulFrameType, SLMP_INFO p, byte [] pucStream)
{
int i = 0;
int iLength = 0;
int iIndex = 0;
if (p.Equals(null) || pucStream == null)
{
return(SLMP_ERR_NG);
}
/*[ Request : Binary Mode, Single Transmission Type ]*/
if (ulFrameType == SLMP_FTYPE_BIN_REQ_ST)
{
iIndex = SLMP_FTYPE_BIN_REQ_ST_INDEX;
iLength = p.usDataLength - uiHeaderLength[iIndex];
if (iLength < 0)
{
return(SLMP_ERR_NG);
}
else if (iLength > 0)
{
if (p.pucData == null)
{
return(SLMP_ERR_NG);
}
}
pucStream[0] = SHIFT_R8(SLMP_FTYPE_BIN_REQ_ST);
pucStream[1] = SHIFT_R0(SLMP_FTYPE_BIN_REQ_ST);
pucStream[2] = SHIFT_R0(SLMP_FTYPE_BIN_REQ_ST);
pucStream[3] = SHIFT_R0(p.usNodeNumber);
pucStream[4] = SHIFT_R0(p.usProcNumber);
pucStream[5] = SHIFT_R8(p.usProcNumber);
pucStream[6] = (byte)0x00;
pucStream[7] = SHIFT_R0(p.usDataLength);
pucStream[8] = SHIFT_R8(p.usDataLength);
pucStream[9] = SHIFT_R0(p.usTimer);
pucStream[10] = SHIFT_R8(p.usTimer);
pucStream[11] = SHIFT_R0(p.usCommand);
pucStream[12] = SHIFT_R8(p.usCommand);
pucStream[13] = SHIFT_R0(p.usSubCommand);
pucStream[14] = SHIFT_R8(p.usSubCommand);
for (i = 0; i < iLength; i++)
{
pucStream[uiDataAddr[iIndex] + i] = p.pucData[i];
}
return(SLMP_ERR_OK);
}
/*[ Request : Binary Mode, Multiple Transmission Type ]*/
else if (ulFrameType == SLMP_FTYPE_BIN_REQ_MT)
{
iIndex = SLMP_FTYPE_BIN_REQ_MT_INDEX;
iLength = (p.usDataLength) - uiHeaderLength[iIndex];
if (iLength < 0)
{
return(SLMP_ERR_NG);
}
else if (iLength > 0)
{
if (p.pucData == null)
{
return(SLMP_ERR_NG);
}
}
pucStream[0] = SHIFT_R8(SLMP_FTYPE_BIN_REQ_MT);
pucStream[1] = SHIFT_R0(SLMP_FTYPE_BIN_REQ_MT);
pucStream[2] = SHIFT_R0(p.usSerialNumber);
pucStream[3] = SHIFT_R8(p.usSerialNumber);
pucStream[4] = (byte)0x00;
pucStream[5] = (byte)0x00;
pucStream[6] = SHIFT_R0(p.usNetNumber);
pucStream[7] = SHIFT_R0(p.usNodeNumber);
pucStream[8] = SHIFT_R0(p.usProcNumber);
pucStream[9] = SHIFT_R8(p.usProcNumber);
pucStream[10] = (byte)0x00;
pucStream[11] = SHIFT_R0(p.usDataLength);
pucStream[12] = SHIFT_R8(p.usDataLength);
pucStream[13] = SHIFT_R0(p.usTimer);
pucStream[14] = SHIFT_R8(p.usTimer);
pucStream[15] = SHIFT_R0(p.usCommand);
pucStream[16] = SHIFT_R8(p.usCommand);
pucStream[17] = SHIFT_R0(p.usSubCommand);
pucStream[18] = SHIFT_R8(p.usSubCommand);
for (i = 0; i < iLength; i++)
{
pucStream[uiDataAddr[iIndex] + i] = p.pucData[i];
}
return(SLMP_ERR_OK);
}
return(SLMP_ERR_NG);
}