Raveon RV-M7-UC-GX Quick Start Manual page 10

Rv-m7 gx series uhf gps transceiver
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repeats IDs 0001 thru 0999).
TDMA Slot duration. Configure the width of a
SLOTTIME
TDMA slot. 50mS increments.
I/O Change Reporting. Which bits are used
as transmission triggers. This is a HEX
TRIGBITS
number. Bit 0 is IN0, bit 1 is IN1....
Set/read TDMA Frame time. The length of
one TDMA time frame, in seconds. M7's may
TDMATIME
transmit once per frame, and only in their
preset time-slot.
Polarity of the input bits. 0 = normal active
high operation(causes unit to transmit when it
TRIGPOL
goes high), 1 = Inverted, active low. This is a
HEX number. Bit 0 is IN0, bit 1 is IN1....
Report on change. Sets which input bits
cause a report on change. If a particular bit is a
1, then it will trigger a report when it changes.
TRIGEX
The input bit must also be enable with the
TRIGBITS. This is a HEX number. Bit 0 is IN0,
bit 1 is IN1...
Distance trigger. Set a distance (in meters)
threshold beyond-which the unit will transmit its
position and status. If set to 0, the unit always
reports at the TXRATE. If set to an distance
greater than zero, then the unit reports at the
TRIGDX
TXRATE intervals if it has moved this distance
since the last report. If it has not moved, it will
still report its position, but at the rate set by
IDLERATE. If IDLERATE is set t 0, then the
unit will not report its position when not moving.
Speeding Report. Set a speed (in
kilometers/hour) threshold above-which the
TRIGSPEED
unit will begin reporting its position and
status. Set to 0 to disable this feature.
GPS Report Rate. Set number of seconds
between GPS reports. This is also the rate at
which the internal GPS will measure position,
TXRATE
speed, etc. Even if the unit is not moving, the
GPS periodically measures position and speed
to determine if it has triggered a speed or
position transmission.
6.6. Factory Default Settings
For the UHF M7 GX model RV-M7-UC-GX, the factory defaults GPS
settings are:
Radio channel 1
......................... 464.500 MHz
GPS Mode..................................... 4 (Use with GPS display)
Over-the-air baud rate: .................. 4800 baud, 2-level
Serial port ...................................... RS-232, 4800baud, N/8/1
M7 GX Quick Start Guide
50 - 1000
0-FF
1-3599
0-FF
0-FF
0-999
0-999
1 - 9999
10
Raveon Technologies Corp.
200
0
10
0
Active
high
0
0
0
10

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