User's Manual

Atlas PT Technical Manual
20
products in your system. It secures radio
transmissions from unauthorized reception.
Set it to 0 to disable security encryption of
data.
MAXBYTES
Read Max num of Bytes. This command
asks the modem for the maximum number
of bytes it can transmit in one TDMA slot. It
is read-only.
-
N/A
MANDOWN
Set/Read Mandown feature. Configure
the number of seconds that the unit may be
horizontal before triggering a man-down
alert. 0=disable.
0-9999
seconds
15
NMEAOUT
Enable/Disable NMEA messages.
Configures the M7 GX to output standard
NMEA messages (GGA, GLL, RMC) out its
serial port. NMEAOUT 0 disables the
messages. NMEAOUT 1 enables them.
0, 1
1
NMEAMASK
Set/Read NMEA message bit mask. The
NMEAMASK register contains configuration
bits to enable various NMEA standard
messages from the internal GPS receiver
that will be sent out the serial port. The
parameter is the decimal integer value of
the mask.
0-9999
258
(RMC, GLL,
GAA)
NMEARATE
Set/Read NMEA message rate. Set/read
the number f seconds between NMEA
messages from the internal local GPS.
1-99
5
OFF
Power off unit. Will immediately power
down the unit. After executing this
command, the only way to turn the unit back
on is to press the power button.
N/A
N/A
POWER
Power button disable. Set to 1 to disable
to ability to turn off the unit via the power
button. It can still be turned off by charging
on a Raveon Gang Charger, using the OFF
serial command or by using the power
button while plugged in to a standard
charger.
0 or 1
0
PREFIX
ID Prefix. Set an ID prefix. The prefix is 1-
8 characters that will be put in front of the ID
when reporting an ID as a waypoint name.
A dash means no prefix. Default is a capitol
letter V.
1-8 ASCII
characters
Set it to “0”
for no prefix.
V
PROX
Proximity Alert. Set a minimum proximity
distance. When any ATLAS PT with
properly configured ID codes and
KEYPHRASE comes within this many
meters of this unit, a proximity warning is
triggered. The report interval will be at the
TXRATE setting, and report the proximity
warning at least 8 times or until the distance
between the two Atlas SMs increases
beyond the PROX distance.
0-9999
0=feature
disabled
Disabled (0)
QSIZE
Number of queued WMX messages. See
the WMX Protocol specification for more
information.
N/A
N/A
REPEAT
Enable -SM Repeating. This simple
command enables the repeater feature of
the Atlas SM, and configures it for standard
operation. The user may alternately use the
ATX and ATRX commands, but they are
0 off
1 configure
repeater.
0