Installation manual

Serial Interface Specifications
Apollo SL30 Installation Manual
71
T = Transmit enabled
S = Stuck mic
F = Comm failure
s..................... Squelch test setting: (ASCII) 0 = automatic; 1 = test
Example message:
$PMRRV35G4LFR0<chksm><CR><LF>
Active frequency is 119.100 MHz, the standby frequency is 124.550 MHz, receive function,
squelch is automatic.
COMM SOFTWARE VERSION
This message is used to output the version string for the VHF Comm receiver software.
Message format:
“V”................ Message class. This is a VHF NAV message.
“36”............... Message identifier.
vvvv............... Software version in ASCII
Example message:
$PMRRV300103<chksm><CR><LF>
Comm software is version 1.03.