Kenwood NEXEDGE NX-200 Function Reference page 449

17 COMMUNICATION SECURITY
17.2 Optional Voice Scrambler (Analog)
Optional Board Programming
Optional Board Programming is the function to change the configuration of the Voice Scrambler Board installed in the
transceiver.
The configuration of the Voice Scrambler Board can be changed by means of command communications with the Voice
Scrambler Board installed in the transceiver by using the dedicated application software.
To change the configuration of the Voice Scrambler Board, the transceiver needs to be placed in Optional Board
Programming Mode.
The transceiver can only use the COM port 0 while in Optional Board Programming Mode. Following are the
communication methods used in Optional Board Programming Mode.
• Full duplex communication
• Asynchronous system
• Non-parity, start bit (1 bit), stop bit (1 bit), data bit (8 bits), without flow control
• Baud rate (4,800 bps)
Note
This function is unavailable for NX-200S/ NX-300S.
Operating the Transceiver
1
Turn the transceiver ON while pressing and holding the
The transceiver enters Optional Board Programming Mode.
Note
• Refer to the instruction manual supplied with Voice Scrambler Board for details on the configuration of Voice Scrambler Board.
• To exit Optional Board Programming Mode, the transceiver must be turned OFF.
Configuration using KPG-111D/ DN
Configuring the Optional Board Programming to be enabled or disabled (
Programming and 8.30.1 Optional Board Tab)
FUNC (K)/Ver 4.00
Right/Home key.
NX-200/ NX-210/ NX-300/ NX-410/ NX-411
See FPRG 8.29.5 Optional Board
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