Happy Mönch, IMU deactivated with averaged positioning

[lucienicolier]

I got an issue using a Happy Survey external receiver.

I need to survey with the IMU technologize, when doing it with only one measure it works but as soon as I turn on the "enable averaged positioning requirement" and add 5 measures, the IMU turns off and I get wrong survey.

Reproduction steps

Steps to reproduce the behavior:

1. Turn on "enable averaged positioning requirement" with 5 measures
2. Make an IMU survey with an external Happy Survey receiver.

Expected behavior

The all surveys should be done with the IMU

Observed behavior

The IMU turns off during the survey

Screenshots and GIFs

QField (please complete the following information)

• Device: Happy Survey Mönch II
• OS: Android 9
• QField version: 3.3.11

Additional information

• Problem started happening recently, didn't happen in an older version of QField: [Yes/No]
• Problem can be reliably reproduced, doesn't happen randomly: [Yes]
• Problem happens with all files and projects, not only some files or projects: [Yes]

[nirvn]

@lucienicolier , can you describe what you perceive as reflecting a "deactivated" IMU state?

[lucienicolier]

@nirvn, the quality switches from Fixed RTK + IMU to Fixed RTK and if we are not measuring straight, the point is false.

[github-actions]

The QField project highly values your report and would love to see it addressed. However, this issue has been left in feedback mode for the last 14 days and is being automatically marked as "stale". If you would like to continue with this issue, please provide any missing information or answer any open questions. If you could resolve the issue yourself meanwhile, please leave a note for future readers with the same problem and close the issue.
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[lucienicolier]

@nirvn with the last version of QField (3.4.1) The IMU is active even with an averaged positioning, but the information is not present on the Quality.