Garmin Apollo SL40 Installation Manual - page 36
Other manuals for Apollo SL40:
Pilot's Manual, Installation, Pilot's Manual, User Manual, Installation Manual
Manual is about: vHF coMM Transceiver
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38
Serial Data Specifications
30
Apollo SL40 Installation Manual
a......... transceiver status:
R = normal receive
M = monitor selected
T = transmit enabled
S = stuck mic
s ......... squelch test setting:
0 = automatic
1 = test selected
Example Message
$PMRRC01G4LFR0F0
The active frequency is 119.100 MHz, the standby frequency is 124.550 MHz, normal
receive function, automatic squelch selected.
This message is output once/second.
S
OFTWARE
V
ERSION
This message is used to output the com software version.
Message Format
$PMRRC03vvvv
03....... message id
vvvv... software version
Example Message
$PMRRC03010024
The software version is 01.00.
This message is output once at power up and by request.