qResult SendUnreliable( StationID destId, qByte * buffer, qUnsignedInt32 size );
Name | Description | |
---|---|---|
in | destId | The StationID of the destination station. |
in | buffer |
Pointer to the data being sent. |
in | size |
Size of the data being sent. Set this argument to 1250 or less. |
Value | Description |
---|---|
QRESULT_SUCCESS |
Sending succeeded. |
QRESULT_ERROR(Transport, Unknown) |
The PRUDPUserProtocol::GetInstance function is NULL . |
QRESULT_ERROR(Core, InvalidArgument) |
Wrong destId . |
QRESULT_ERROR(Transport, ConnectionFailure) |
Connection was not established with the destination station. |
QRESULT_ERROR(Transport, PacketBufferFull) |
Data cannot be sent because of packet buffer depletion. |
Sends data to the station specified as the destination, using unreliable communications. (Delivery of data is not guaranteed.)
To get the StationID
, use the Station::GetStationID
function.
Returns a PacketBufferFull
error when the packet buffer does not have enough space. This error indicates that the packet buffer was temporarily insufficient. Increase the buffer as needed. For more information about packet buffer settings, see PacketBufferManager
.
QRESULT_ERROR(Transport, PacketBufferFull)
to the return values.ConnectionID
to StationID
.CONFIDENTIAL