GM-205610-000 DeLorme, GM-205610-000 Datasheet - Page 12

• Manufacturer Part Number: GM-205610-000
• Description: MODULE GPS RCVR GPS2056-10
• Manufacturer: DeLorme

Specifications of GM-205610-000

• Frequency: 1.575GHz
• Data Rate - Maximum: 57.6 kbps
• Modulation Or Protocol: GPS
• Applications: GPS Receiver
• Current - Receiving: 50mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40 Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Other names: GM-205610-000TR

$PSTMCLREPHS
This command erases all the ephemeris stored in backup RAM.
Command: $PSTMCLREPHS<cr><lf>
Results: All ephemeris, stored in the backup RAM, will be deleted. No message will be sent as reply.
$PSTMCLRALMS
This command erases all the almanacs stored in backup RAM.
Command: $PSTMCLRALMS<cr><lf>
Results: All almanacs, stored in the backup RAM, will be deleted. No message will be sent as reply.
$PSTMRMC
Using this command it is possible to add or delete the RMC message from the NMEA output message list.
Command: $PSTMRMC <cr><lf>
Results: If the RMC message was present in the NMEA output message list, it will be deleted from the list. If the RMC
message wasn’t present in the NMEA output message list, it will be added to the list.
$PSTMCOLD
This command erases all the almanacs and ephemeris, stored in the backup RAM and then reboots the system.
Command: $PSTMCOLD<cr><lf>
Results: The system reboots.
$PSTMWARM
This command erases all the ephemeris, stored in the backup RAM and then reboots the system.
Command: $PSTMWARM<cr><lf>
Results: The system reboots
$PSTMHOT
This command reboots the system without erase any backup data.
Command: $PSTMHOT<cr><lf>
Results: The system reboots.
$PSTMDUMPEPHEMS
This command sends out all ephemeris stored in the backup RAM.
Command: $PSTMDUMPEPHEMS<cr><lf>
Results: $PSTMEPHEM,<sat_id>,<N>,<byte1>,.....,<byteN>*<checksum><cr><lf>
$PSTMEPHEM
This command allows to the user to load the ephemeris data into backup RAM.
Command: $PSTMEPHEM,<sat_id>,<N>,<byte1>,.....,<byteN>*<checksum><cr><lf>
Results: The ephemeris will stored into backup RAM, no message will be sent as reply.
$PSTMNMEAONOFF
This command switches ON or OFF the output NMEA sentences.
Command: $PSTMNMEAONOFF <cr><lf>
Results: If the NMEA output message was running, it will be switched OFF. If the NMEA output message was OFF, it will be
switched ON.
Parameter
sat_id
N
byte1
byteN
checksum
Parameter
sat_id
N
byte1
byteN
checksum
Format
%j
%i
%02x
%02x
%02x
Format
%j
%i
%02x
%02x
%02x
Description
Satellite number
Number of the ephemeris data bytes
First byte of the ephemeris data
Last byte of the ephemeris data
Checksum of the message bytes without *<checksum><cr><lf> characters.
Description
Satellite number
Number of the ephemeris data bytes
First byte of the ephemeris data
Last byte of the ephemeris data
Checksum of the message bytes without *<checksum><cr><lf> characters.
Page 12