/**
* Parses the given API payload to get the right API packet, depending
* on its API type ({@code payload[0]}).
*
* @param payload The payload of the API frame.
*
* @return The corresponding API packet or {@code UnknownXBeePacket} if
* the frame API type is unknown.
*
* @throws InvalidPacketException if the payload is invalid for the
* specified frame type.
*
* @see APIFrameType
* @see XBeePacket
*/
private XBeePacket ParsePayload(byte[] payload) /*throws InvalidPacketException*/
{
// Get the API frame type.
APIFrameType apiType = APIFrameType.GENERIC.Get(payload[0]);
if (apiType == APIFrameType.UNKNOWN)
{
// Create unknown packet.
return(UnknownXBeePacket.CreatePacket(payload));
}
// Parse API payload depending on API ID.
XBeePacket packet = null;
switch (apiType)
{
case APIFrameType.TX_64:
packet = TX64Packet.CreatePacket(payload);
break;
case APIFrameType.TX_16:
packet = TX16Packet.CreatePacket(payload);
break;
case APIFrameType.AT_COMMAND:
packet = ATCommandPacket.CreatePacket(payload);
break;
case APIFrameType.AT_COMMAND_QUEUE:
packet = ATCommandQueuePacket.CreatePacket(payload);
break;
case APIFrameType.TRANSMIT_REQUEST:
packet = TransmitPacket.createPacket(payload);
break;
case APIFrameType.REMOTE_AT_COMMAND_REQUEST:
packet = RemoteATCommandPacket.createPacket(payload);
break;
case APIFrameType.RX_64:
packet = RX64Packet.CreatePacket(payload);
break;
case APIFrameType.RX_16:
packet = RX16Packet.CreatePacket(payload);
break;
case APIFrameType.RX_IO_64:
packet = RX64IOPacket.CreatePacket(payload);
break;
case APIFrameType.RX_IO_16:
packet = RX16IOPacket.CreatePacket(payload);
break;
case APIFrameType.AT_COMMAND_RESPONSE:
packet = ATCommandResponsePacket.createPacket(payload);
break;
case APIFrameType.TX_STATUS:
packet = TXStatusPacket.createPacket(payload);
break;
case APIFrameType.MODEM_STATUS:
packet = ModemStatusPacket.CreatePacket(payload);
break;
case APIFrameType.TRANSMIT_STATUS:
packet = TransmitStatusPacket.createPacket(payload);
break;
case APIFrameType.RECEIVE_PACKET:
packet = ReceivePacket.createPacket(payload);
break;
case APIFrameType.IO_DATA_SAMPLE_RX_INDICATOR:
packet = IODataSampleRxIndicatorPacket.CreatePacket(payload);
break;
case APIFrameType.REMOTE_AT_COMMAND_RESPONSE:
packet = RemoteATCommandResponsePacket.createPacket(payload);
break;
case APIFrameType.GENERIC:
default:
packet = GenericXBeePacket.CreatePacket(payload);
break;
}
return(packet);
}
/// <summary>
/// Parses the given API payload to get the right API packet, depending on its API
/// type (<c><paramref name="payload"/>[0]</c>).
/// </summary>
/// <param name="payload">The payload of the API frame.</param>
/// <returns>The corresponding API packet or <see cref="UnknownXBeePacket"/> if the frame API
/// type is unknown.</returns>
/// <exception cref="InvalidPacketException">If the payload is invalid for the specified
/// frame type.</exception>
/// <seealso cref="APIFrameType"/>
/// <seealso cref="XBeePacket"/>
private XBeePacket ParsePayload(byte[] payload)
{
// Get the API frame type.
APIFrameType apiType = APIFrameType.UNKNOWN.Get(payload[0]);
// Parse API payload depending on API ID.
XBeePacket packet = null;
switch (apiType)
{
case APIFrameType.TX_64:
packet = TX64Packet.CreatePacket(payload);
break;
case APIFrameType.TX_16:
packet = TX16Packet.CreatePacket(payload);
break;
case APIFrameType.BLE_UNLOCK:
packet = BluetoothUnlockPacket.CreatePacket(payload);
break;
case APIFrameType.USER_DATA_RELAY:
packet = UserDataRelayPacket.CreatePacket(payload);
break;
case APIFrameType.AT_COMMAND:
packet = ATCommandPacket.CreatePacket(payload);
break;
case APIFrameType.AT_COMMAND_QUEUE:
packet = ATCommandQueuePacket.CreatePacket(payload);
break;
case APIFrameType.TRANSMIT_REQUEST:
packet = TransmitPacket.CreatePacket(payload);
break;
case APIFrameType.EXPLICIT_ADDRESSING_COMMAND_FRAME:
packet = ExplicitAddressingPacket.CreatePacket(payload);
break;
case APIFrameType.REMOTE_AT_COMMAND_REQUEST:
packet = RemoteATCommandPacket.CreatePacket(payload);
break;
case APIFrameType.TX_SMS:
packet = TXSMSPacket.CreatePacket(payload);
break;
case APIFrameType.TX_IPV4:
packet = TXIPv4Packet.CreatePacket(payload);
break;
case APIFrameType.TX_REQUEST_TLS_PROFILE:
packet = TXTLSProfilePacket.CreatePacket(payload);
break;
case APIFrameType.RX_64:
packet = RX64Packet.CreatePacket(payload);
break;
case APIFrameType.RX_16:
packet = RX16Packet.CreatePacket(payload);
break;
case APIFrameType.RX_IO_64:
packet = RX64IOPacket.CreatePacket(payload);
break;
case APIFrameType.RX_IO_16:
packet = RX16IOPacket.CreatePacket(payload);
break;
case APIFrameType.AT_COMMAND_RESPONSE:
packet = ATCommandResponsePacket.CreatePacket(payload);
break;
case APIFrameType.TX_STATUS:
packet = TXStatusPacket.CreatePacket(payload);
break;
case APIFrameType.MODEM_STATUS:
packet = ModemStatusPacket.CreatePacket(payload);
break;
case APIFrameType.TRANSMIT_STATUS:
packet = TransmitStatusPacket.CreatePacket(payload);
break;
case APIFrameType.RECEIVE_PACKET:
packet = ReceivePacket.CreatePacket(payload);
break;
case APIFrameType.EXPLICIT_RX_INDICATOR:
packet = ExplicitRxIndicatorPacket.CreatePacket(payload);
break;
case APIFrameType.IO_DATA_SAMPLE_RX_INDICATOR:
packet = IODataSampleRxIndicatorPacket.CreatePacket(payload);
break;
case APIFrameType.REMOTE_AT_COMMAND_RESPONSE:
packet = RemoteATCommandResponsePacket.CreatePacket(payload);
break;
case APIFrameType.RX_SMS:
packet = RXSMSPacket.CreatePacket(payload);
break;
case APIFrameType.BLE_UNLOCK_RESPONSE:
packet = BluetoothUnlockResponsePacket.CreatePacket(payload);
break;
case APIFrameType.USER_DATA_RELAY_OUTPUT:
packet = UserDataRelayOutputPacket.CreatePacket(payload);
break;
case APIFrameType.RX_IPV4:
packet = RXIPv4Packet.CreatePacket(payload);
break;
case APIFrameType.UNKNOWN:
default:
packet = UnknownXBeePacket.CreatePacket(payload);
break;
}
return(packet);
}
