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2-14 AUDIO RECORDER CONTROL
2-14-1 CONTROL RELAY STATUS
TP
TPn
(n: 0 , 1)
0: Off (Relay contact open) (default)
1: On (relay contact closed)
The relay contact is available at the ACC1 connector to control an external audio
recorder device. When the squelch opens, the relay contact will close.
When squelch closed, then the relay contact will open.
To read:
TP<CR>
Response:
TPn
2-14-2 CONTROL RELAY STATUS REPORT
TC
TCn
(n: 0, 1) (default: 0)
0: Off (No report)
1: On (Report by the TP command)
When the control relay opens or closes during receive, the relay operation status
will be output by the TP command if the TC command is set to on.
No report will be made if the TC command is set to 0.
To read:
TC<CR>
Response:
TCn
2-15 MANUAL RF GAIN
This command is available only when the AGC is set to manual mode.
RG
RGnnn
(nnn: 000 ~ 110) (in dB) (default: 110)
To read:
RG<CR>
Response:
RGnnn
2-16 RF BANDPASS FILTER (FOR BELOW 25 MHz)
HN
HNn
(n: 0, 1) (default: 0)
0: Off (No filter)
1: On (Filtered)
This command is to install the Band Pass Filter (BPF) for below 25 MHz.
To read:
HN<CR>
Response:
HNn
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