[Elecraft] KPA500 serial interfaces

[Andy Durbin]

The KPA500 has two serial ports.  One is assigned to PC and the other to transceiver.    I'm aware that all the commands in the Programmer's Reference can be used over the PC port and have been using this interface for about a year for my data logger.

Does the transceiver port also support the full command set of the Programmer's Reference?    If so, does any special care have to be taken when sending the same interrogation or command over both ports?

Thanks and 73,
Andy, k3wyc