|Subject:||Re: gpsd + ubx|
|Date:||Tue, 26 May 2020 17:50:58 +0200|
|User-agent:||Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.1|
Strange that "gpsd -n /dev/ttyACM0 -D 5 -N" gives output about sending messages to the M8P whenever "ubxtool" is started (gpsd doesn't care what ubxtool wants to do, just executing ubxtool will make gpsd send "prepare"/change settings messages). I am still using my M8P's tho.Yo Florian! On Mon, 25 May 2020 16:21:59 +0200 Florian Kiera <address@hidden> wrote:About SET/GET: Check page 211 of https://www.u-blox.com/en/docs/UBX-13003221Yeah, sorry about that. On some 8-series they changed poll/set to get/set. Just to confuse people with the new, totally incompatible VALGET/VALSRT. That pdf is for 8-series. I thought you had a 9-series? That will just confuse you.Thinking about it: May gpsd prepares the u-blox device to work with ubxtool whenever I execute "ubxtool" (like it does on starting gpsd)?Nope.
To set up the M8P's after starting the gps daemon solves the problem that gpsd just changes settings without being asked to. However changing it afterwards works fine!line 6076 in ubxtool added: sys.stdout.write("\nhex test1: " + gps.polystr(binascii.hexlify(msg[:m_len+4]))+ "\n") gpsd.txt (running "gpsd -n /dev/ttyACM0 -D 5 -N") ubxtool.txt (executing "ubxtool -p CONFIG -v 4 | grep "hex test")Higher verbosity does the same thing. But feel free to play with ubxtool like that. That is in valget/valset, not in get/set. Be very careful, they are different.At least all this would explain what messed up all the settings that I made before gpsd...Sorry, don't see it. Does not matter if you can do it now.
How can I allow RTCM3 messages properly for my base (so it only sends RTCM3 messages (1005, 1077, 1087, 1230)?Study the correct doc for your part. It is in the Configuration Items section. There are over 1,000 options, so I don't remember them off the top of my head.is a shortcut, how can I change it to RTCM out only and use TMODE3?RTFM. The RIGHT one.
Read myself into it a little. I made changes to ubxtool to have shortcuts available that directly do what I need (enable RTCM3 messages and TMODE3). Simply changing existing functions and reading the M8 manual to make the proper changes.
I just run (on the base computer):
and (on the rover computer):
which works fine except the part it still returns fix.status =
What could possibly still be wrong that it wont let me get
fix.status = 4?
ubxtool.patch: contains the additions I made
Description: Text Data
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