//
// Build an octet buffer holding the callsign destination, source, and relay stations
//
public Byte[] GetStationAddresBuffer(CommandResponse cmdRsp)
{
Int32 i = 14;
Int32 ptr = 0;
if (relayStation1.stationIDString.Length > 0)
{
i += 7;
if (relayStation2.stationIDString.Length > 0)
{
i += 7;
}
}
Byte[] oBuf = new Byte[i];
destinationStation.stationBytes.CopyTo(oBuf, ptr);
ptr += 7;
oBuf[ptr - 1] &= 0x7e; // remove current command/response/ext bits
if (cmdRsp.Equals(CommandResponse.DoCommand))
{
oBuf[ptr - 1] |= 0x80; // Set Command bit
}
sourceStation.stationBytes.CopyTo(oBuf, ptr);
ptr += 7;
if (cmdRsp.Equals(CommandResponse.DoResponse))
{
oBuf[ptr - 1] |= 0x80; // Set Response bit
}
if (relayStation1.stationIDString.Length > 0)
{
//
// Load any relay addresses into the header
//
relayStation1.stationBytes.CopyTo(oBuf, ptr);
ptr += 7;
if (relayStation2.stationIDString.Length > 0)
{
relayStation2.stationBytes.CopyTo(oBuf, ptr);
ptr += 7;
}
}
oBuf[ptr - 1] |= 0x01; // Set Ext bit
return(oBuf);
}