Obtaining raw measurements from Liv4F (x-stm32mp-gnss2) using TaseoSuitePro7_3_3_1 Software

[jitusanwale]

HI,

I am using x-stm32mp-gnss2 evaluation board and interfaced with the host PC through UART to USB converter for utilizing the TaseoSuitePro7_3_3_1 Software.

I need following measurements for my college project:

1) Time of the measurement

2) Pseudo-range measurements 

3) Carrier phase

4) Ephemeris

5) Doppler frequency

I am not able to configure the liv4F for above output parameters. Request to suggest solution for obtaining these parameters.

[GalaxyQuest]

Hi,

First step would be to program LIV4F with the ME firmware that you find in our release binary. You can set up the serial port as shown in the attachment so that it outputs RTCM and NMEA data.

For LIV4F we output Measurements in RTCM format. You would have to log this data and then use the log and run it using a free tool like CONVBIN to convert to RINEX to see this data. Please note this is post processing the log data.

If you need to read RTCM data, you need to refer to RTCM proprietary document to get visibility into bit fields. There are free versions available if you do a google search.