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Contents
1.0 Connectors Defined ........................................................................................................................ 4
2.0 Jumper Settings.............................................................................................................................. 6
3.0 TMARK ........................................................................................................................................... 6
4.0 Module Dimensions ........................................................................................................................ 8
5.0 NMEA Protocol ............................................................................................................................... 9
5.1 General NMEA Commands ............................................................................................................ 9
5.1.1 START – Start Navigation .................................................................................................... 9
6.1.2 STOP – Stop Navigation .................................................................................................... 10
5.1.2 PWRDOWN – PCM3292 Sleep Mode ............................................................................... 10
5.1.3 SW – PCM3292 Software Revision.................................................................................... 10
5.2 Configuration Commands ............................................................................................................. 11
5.2.1 NMEA – NMEA Serial Communication .............................................................................. 11
5.2.2 AUTOSTART – Set Autostart Mode................................................................................... 12
5.2.3 CONF – Set Configuration Parameters.............................................................................. 12
5.2.4 DATUM – Set Local Coordinate System ............................................................................ 13
5.2.5 FIXRATE – Set Fixrate ....................................................................................................... 13
5.2.6 SYNCMODE – Synchronous NMEA Output Mode ............................................................ 13
5.2.7 STORE – Store Current Parameter Set ............................................................................. 13
5.2.8 RESETDATA ...................................................................................................................... 14
5.2.9 RESTORE – Restores Default Parameter Set................................................................... 14
5.3 PPS Mode Commands ................................................................................................................. 15
5.3.1 PPSMODE – Set Pulse Per Second Mode ........................................................................ 15
5.3.2 PPSPOS – PPS Static Mode Antenna Position ................................................................. 15
5.3.3 SURVEYLEN – PPS Survey Period Length....................................................................... 15
5.3.4 CABLEDEL – Set PPS Cable Delay .................................................................................. 16
5.3.5 PULSEPOL – Set PPS Pulse Polarity................................................................................ 16
5.3.6 PULSELEN – Set 1PPS Pulse Length ............................................................................... 16
5.4 Navigation Aiding Commands ...................................................................................................... 16
5.4.1 INITAID – Initial Position And Time Aiding ......................................................................... 16
5.4.2 ALTAID – Set The Altitude Aiding Mode ............................................................................ 17
5.4.3 SETLIMIT – Set Limits For Altitude, Velocity And Acceleration......................................... 17
5.5 Logging Commands...................................................................................................................... 18
5.5.1 LOGCLEAR – Clear log data ............................................................................................. 18
5.5.2 LOGFREE – Amount of free space for log data................................................................. 18
5.5.3 LOGGET – Output logged data.......................................................................................... 18
5.5.4 LOGINFO – Show log information...................................................................................... 18
5.5.5 LOGMODE – Set logging start mode ................................................................................. 19
5.5.6 LOGNAME – Set log name ................................................................................................ 19
5.5.7 LOGNUM – Get number of logs ......................................................................................... 19
5.5.8 LOGSETTING - Set logging settings.................................................................................. 19
5.5.9 LOGSTOP – Stop Logging................................................................................................. 20
6.0 NMEA Message............................................................................................................................ 20
6.1 GGA – Global Positioning System Fix Data ................................................................................. 20
6.2 GSA – DOP And Active Satellites ................................................................................................ 21
6.3 GSV – Satellites In View............................................................................................................... 21
6.4 RMC – Recommended Minimum Specific GNSS Data................................................................ 22
6.5 VTG – Course Over Ground And Ground Speed......................................................................... 23
7.0 Appendix: Datum IDS ................................................................................................................... 24
8.0 Appendix Agenda ......................................................................................................................... 26
8.1.1 PWRDOWN command procedure:..................................................................................... 26
INITAID – Initial position and time aiding .................................................................................... 28
9.0 Overview ....................................................................................................................................... 31
10.0 QUICK START............................................................................................................................ 32
11.0 LOGGING SETTINGS ................................................................................................................ 35
12.0 DOWNLOADING LOGGED DATA TO HOST ............................................................................ 38
13.0 NMEA PROTOCOL SUPPORT.................................................................................................. 39
14.0 USAGE CONSIDERATIONS...................................................................................................... 40
Содержание PCM-3292
Страница 1: ...PCM 3292 PC 104 GPS Module Users Manual...
