taskGPSD - Tasks: task #13213, Enable UBX subframe reporting

 
 

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task #13213: Enable UBX subframe reporting

Submitted by:  None
Submitted on:  Tue 20 May 2014 08:43:55 AM UTC  
 
Should Start On: -Should be Finished on: -
Category: NonePriority: 5 - Normal
Status: NonePrivacy: Public
Percent Complete: 0%Assigned to: None
Open/Closed: OpenEffort: 0.00

Tue 20 May 2014 08:43:55 AM UTC, comment #2:

This item has been reassigned from the project GPSD bugs tracker to your tracker.

The original report is still available at bugs #40734

Following are the information included in the original report:

[field #0] Item ID: 40734
[field #1] Group ID: 10494
[field #2] Open/Closed: Open
[field #3] Severity: 3 - Normal
[field #4] Privacy: Public
[field #7] : Unknown bugs Field Display Type
[field #8] : Unknown bugs Field Display Type
[field #9] Category: None
[field #10] Submitted by: None
[field #11] Assigned to: None
[field #12] Submitted on: Thu 28 Nov 2013 07:23:51 AM EST
[field #13] Summary: Enable UBX subframe reporting
[field #14] Original Submission: At least some UBX devices have subframe reporting turned off on start. To enable it, a specific sequence needs to be sent:

b5 62 06 01 03 00 02 11 01 1e 68

To disable:

b5 62 06 01 03 00 02 11 00 1d 67

(these messages are generated by t.send("CFG-MSG", 3, {"Class" : ubx.CLIDPAIR["RXM-SFRB"][0] , "MsgID" : ubx.CLIDPAIR["RXM-SFRB"][1] , "Rate" : 1 }) with ubx-utils from (git clone http://lindi.iki.fi/lindi/git/ubx.git/) or https://gitorious.org/gnutoo-s-programs-for-shr/ubx-utils)

Many units come with raw and subframe reporting disabled (needs some "license") but for Antaris 4 chips embedded in openmoko gta02 smartphones a workaround was found (implemented in enable-raw.py from the mentioned utils) but I would expect it to be highly firmware-version specific.

Mostly unrelated but a paper was published about receiving and processing raw RTK data with ublox devices on http://lindi.iki.fi/lindi/tmp/finhack2010-rtklib-lindfors.pdf .
[field #16] Item Group: None
[field #17] Status: Wont Fix
[field #18] Component Version: None
[field #19] Operating System: None
[field #20] Reproducibility: None
[field #21] Size (loc): None
[field #22] Fixed Release: None
[field #23] Planned Release: None
[field #24] Effort: 0.00
[field #28] Priority: 5 - Normal
[field #31] Percent Complete: 0%
[field #33] Release: None
[field #58] Custom Select Box #1: None
[field #59] Custom Select Box #2: None
[field #60] Custom Select Box #3: None
[field #61] Custom Select Box #4: None
[field #62] Custom Select Box #5: None
[field #63] Custom Select Box #6: None
[field #64] Custom Select Box #7: None
[field #65] Custom Select Box #8: None
[field #66] Custom Select Box #9: None
[field #67] Custom Select Box #10: None

Eric S. Raymond <esr>
Project Administrator
Tue 20 May 2014 08:43:55 AM UTC, comment #1:

Needs more specific info on subframe reporting format before I can implement.

Eric S. Raymond <esr>
Project Administrator
Tue 20 May 2014 08:43:55 AM UTC, original submission:

At least some UBX devices have subframe reporting turned off on start. To enable it, a specific sequence needs to be sent:

b5 62 06 01 03 00 02 11 01 1e 68

To disable:

b5 62 06 01 03 00 02 11 00 1d 67

(these messages are generated by t.send("CFG-MSG", 3, {"Class" : ubx.CLIDPAIR["RXM-SFRB"][0] , "MsgID" : ubx.CLIDPAIR["RXM-SFRB"][1] , "Rate" : 1 }) with ubx-utils from (git clone http://lindi.iki.fi/lindi/git/ubx.git/) or https://gitorious.org/gnutoo-s-programs-for-shr/ubx-utils)

Many units come with raw and subframe reporting disabled (needs some "license") but for Antaris 4 chips embedded in openmoko gta02 smartphones a workaround was found (implemented in enable-raw.py from the mentioned utils) but I would expect it to be highly firmware-version specific.

Mostly unrelated but a paper was published about receiving and processing raw RTK data with ublox devices on http://lindi.iki.fi/lindi/tmp/finhack2010-rtklib-lindfors.pdf .

Anonymous

 

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  • -unavailable- added by esr (Posted a comment)
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    Follows 1 latest change.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 20 May 2014 08:43:55 AM UTCesrReassign itemGPSD, bug #40734=>GPSD, task #13213

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