ComNav SinoGNSS M300 Pro - Commands Related to External Devices; Event Marker

M300 Pro GNSS Receiver User Guide
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 Lockout/unlockout satellite system
Command
Description
(un)lockout bd2
(un)lockout Beidou system
(un)lockout gps
(un)lockout GPS system
(un)lockout GLONASS
(un)lockout Glonass
Unlockoutall
Unlock all GNSS system
 NMEA data output
The serial port is for COM1, you can output any NMEA data through COM1. For
example:
log com1 gpgga ontime 1
log com1 gpgsv ontime 1
 Raw data output
Log com1 rawephembonchanged //Output GPSephemeris
Log com1 glorawephembonchanged //Output Glonassephemeris
Log com1 bd2rawephemb onchanged //Output Beidouephemeris
Log com1 rangecmpbontime 1//Set com1 output cmp
1
data, the frequency is 1Hz.
Unlogall com1
 Base setup & Rover setup
Output/Input correction data from serial port(com1).
For base(RTCM3):
fix auto
log com1 rtcm1004b ontime1
log com1 rtcm1005b ontime5
log com1 rtcm1012b ontime1
log com1 rtcm1104b ontime1
For rover:
interfacemode com1 auto auto on
5.2 Commands related to external devices
5.2.1 Event marker
The M300pro receiver supports the event marker function. Use the command