XNL XCMP

https://github.com/pboyd04/Moto.Net/blob/main/Moto.Net/Mototrbo/XNL/OpCode.cs

MasterStatusBroadcast = 0x02
DeviceMasterQuery = 0x03
DeviceAuthKeyRequest = 0x04
DeviceAuthKeyReply = 0x05
DeviceConnectionRequest = 0x06
DeviceConnectionReply = 0x07
DeviceSysMapRequest = 0x08 //This just kicks off a new DeviceSysMapBroadcast from the connected radio. I haven't found a need for this yet.
DeviceSysMapBroadcast = 0x09
DataMessage = 0x0b
DataMessageAck = 0x0c