private void SendToClient(int clientId, byte[] command)
{
short iCmdLen = Convert.ToInt16(command.Length);
if (System.Configuration.ConfigurationSettings.AppSettings["TestMode"] == "1")
{
GW21API.AB_DCS_DspStrC(clientId, ref command, iCmdLen);
}
else
{
GW21API.AB_DCS_DspStrC(clientId, ref command[0], iCmdLen);
}
}
public void Close()
{
DSC19ClientStatus status = (DSC19ClientStatus)GW21API.AB_GW_Status(NodeID);
if (status == DSC19ClientStatus.Connecting)
{
int iReturn;
iReturn = GW21API.AB_GW_Close(NodeID);
if (iReturn > 0)
{
ClientStatus = DSC19ClientStatus.Closed;
}
}
}
private byte[] ReceiveFromClient(ref int clientId)
{
short iSubCmd = -1;
short iCmdType = -1;
short iCmdLen = 512;
byte[] data = new byte[iCmdLen];
short ret = 0;
if (System.Configuration.ConfigurationSettings.AppSettings["TestMode"] == "1")
{
ret = GW21API.AB_Tag_RcvMsg(ref clientId, ref iSubCmd, ref iCmdType, ref data, ref iCmdLen);
}
else
{
ret = GW21API.AB_Tag_RcvMsg(ref clientId, ref iSubCmd, ref iCmdType, ref data[0], ref iCmdLen);
}
if (ret <= 0)
{
return(new byte[0]);
}
if (iCmdLen > 1)
{
for (int i = 0; i < 2; i++)
{
byte ch = data[iCmdLen - 1];
if (ch == 10 || ch == 13)
{
iCmdLen--;
}
}
}
if (iCmdLen > 0)
{
//this.ClientID = clientId;
}
string strRetMsg = System.Text.UTF8Encoding.UTF8.GetString(data, 0, iCmdLen);
byte[] revData = System.Text.UTF8Encoding.UTF8.GetBytes(strRetMsg);
return(revData);
}
public void Open()
{
try
{
DSC19ClientStatus status = (DSC19ClientStatus)GW21API.AB_GW_Status(NodeID);
if (status != DSC19ClientStatus.Connecting)
{
ClientStatus = (DSC19ClientStatus)GW21API.AB_GW_Open(NodeID);
System.Threading.Thread.Sleep(200);
status = (DSC19ClientStatus)GW21API.AB_GW_Status(NodeID);
}
ClientStatus = status;
}
catch (Exception ex)
{
if (OnError != null)
{
OnError(this, new CommandEventArgs(ex.Message));
}
}
}
