Raw Data logging on Navio+

Navio / Edge Flight stack
1

I am looking to log raw data for post processing using the Navio+

I was not aware that the chip does not output RAW files natively when I purchased it.

I have enabled logging of the raw data by adjusting the ubx_spi_m8n_glo_raw_1hz.cmd file with this

!UBX CFG-GNSS 0 32 32 1 3 16 16 0 0

!UBX CFG-GNSS 0 32 32 1 6 16 16 0 1

!UBX CFG-MSG 3 16 0 0 0 1 0 0

!UBX CFG-MSG 3 15 0 0 0 1 0 0

!UBX CFG-MSG 1 32 0 0 0 1 0 0

@
!UBX CFG-MSG 3 16 0 0 0 0 0 0

!UBX CFG-MSG 3 15 0 0 0 0 0 0

!UBX CFG-MSG 1 32 0 0 0 0 0 0

However the log file is literally a .log file which when put into the conversion program (the one found in rtklib) it spits out nothing. I thought it should generate a .ubx file?

Is is possible to convert the data created by the Navio+ (M8n) into Rinex format?

Sorry I am very new to all this any help greatly appreciated.

Thank you.

2

.log will actually contain ubx data inside. Simply select u-blox as protocol in RTKconv to convert to Rinex.

3

Thank you for your response.

I have tried to convert the .log file with the executable converter as well as the Pi converter.

Neither of them produce any files.

Maybe I should do a quick video of what happens.

I have adjusted the output directory correctly and tried many different settings.

Any help appreciated

4

Has anyone actually gotten a RAW log out of the Navio+ ?

the .log files can not be converted to Rinex with the converter. Also it does not make sense to me that the ublox would output a .log file. It should be a .ubx

of course you can specify the .log file extension in the conf file but this again does not makes sense to me.

I am hopeful that it is something simple I am missing :slight_smile:

Thanks