Barnett Engineering B1474 User Manual
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3 NO TA TION
Throughout this manual, abbreviations will be used. These abbreviations are explained here for
clarity.
CD
Carrier Detect
COS
Carrier Operated Switch
CTS
Clear To Send
DCE
Data Communications Equipment
DTE
Data Terminal Equipment
FCC
Federal Communication Commission
GND
Ground
PTT
Push To Talk
RFCTS
RF Clear To Send (used in trunking systems only)
RTS
Request To Send
SQL
Squelch
SW1.8
This signifies a DIP switch. The given example describes the eighth
position on DIP switch number one.
XOFF
ASCII 13h sent by a receiving station instructing the sending station
to halt any transmission
XON
ASCII 11h sent by a receiving station instructing the sending station
to resume transmission
B1474
BARNETT EN GI NEERING LTD.
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