BlueTexGPS Mobitex Integration guide v.2.6
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The unit respond with its new settings.
GET SETTINGS OVER THE AIR
Format:
^<length>M:<from><to><format><time><request command><end>
Parameters:
NAME
LENGTH
TYPICAL VALUE
COMMENTS
Length
4 byte 0028
The length of the message, 40 in
hex.
From
6 byte 30D5BC
Sender manid
To
6 byte 30D47B
Manid of the unit to configure
Format
4 byte 0002
Always 0002 to indicate that it is
a data
Time
6 byte 000000
Always 000000, network will add a
network time
Request command 8 byte E60401BD
Always E60401BD to get settings
End
3 byte
Mobitex checksum and 0x0D
Example:
^0028M:30D5BC30D47B0002000000E60401BD
XX
where
XX
is the mobitex check sum.
BLUETOOTH LINK
The BlueTexGPS is connectable over Bluetooth via the serial port profile. The raw
NMEA v0183 data is directly forwarded from the GPS-receiver to the Bluetooth serial
port. The GPS data is sent once every second at 9600 bits/second, 8 bit, no parity
and one stop bit. The control panel data over the Bluetooth link uses the same baud
rate and bit settings as the GPS data.
DSUB9 CONNECTOR
In the DSUB9 connector it is possible to use a standard RS232 interface, 9600
bits/second, 8 bit, no parity and one stop bit, this interface may be used the same
way as the Bluetooth link above. The DSUB9 may also be configured to host a
external input/output.
When external I/O is enabled the serial interface on the DSUB9 will stop. To activate
it again for configuration press the on/off button for 2 seconds. The external I/O is
indicated by the yellow led.
More about the external I/O option in the section named “installing external sensors”.
NOTE:
The first thing to do to continue reconfiguration is to disable external I/O with the configuration
command, any other command will turn off the RS232 interface and return to external I/O.
