TCP/IP keepalive

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C[D]<seq_number>|keepalive enable|disable


C19|keepalive enable

See Response Format for details on the format of the response messages from the radio

Hex Response Message Debug Output / Meaning
00000000   OK
50000013   Bad Command
5000002C   Incorrect number of parameters

Response Example:


With the TCP Channel Keep-alive mechanism enabled, the radio expects to receive a ping command from the client once per second. If 15 seconds elapse without a ping command, the client will be disconnected and the socket will be closed.