Current Map sensor error in Dreame 30 Ultra

[RykovDC]

Describe the bug After buying the L30 Ultra, I started to observe this problem. There is no furniture on the map in the Dreame Home app.

Expected behavior The map must be centered.

Additional Information (please complete the following information)

• Model Name [e.g. dreame.vacuum.p2028]: L30 Ultra
• Firmware Version [e.g. 1156]: 4.3.6_1517
• Home Assistant Version: core 2024.4.3; os 12.2
• Configuration Type [With or without map support]:
• Errors or warnings shown in the HA logs (if applicable):

[RykovDC]

[Tasshack]

For some reason integration thinks that there is a furniture at the minimum coordinates. I will fix this on the next Beta release but you can disable furniture rendering for now by removing the Furnitures from Map Objects configuration option.

[RykovDC]

That's the point, that I don't have furniture set up in the app settings. More precisely, I placed it earlier, but the next day I put everything away.

[Tasshack]

Dreame made too many changes related to the furniure storing and rendering that so far every generation has different rules. The furniture icon that you see in the map supposed to be rendered on very old models that can only detect a furniture but not allow you to edit it. Normally your device should not be returning the coordinates of such object but now I know that it can (or it may be a coding error in the integration). So I need to add a rule for preventing the rendering of 2D furnitures on newer models.

[RykovDC]

I'm glad you understood, we are waiting for a new beta version.

[Tasshack]

Can you enable the info logs, reboot Home Assistant and send me the log output so that I can download your map data and check it myself what has been wrong.

logger:
  default: warn
  logs:
    custom_components.dreame_vacuum: info

[RykovDC]

Did I do everything correctly? home-assistant_dreame_vacuum_2024-04-22T14-17-56.131Z.log

[Tasshack]

Yes, this is very useful for me to solving the issue quickly.

[Tasshack]

And this is the data responsible from the bug.

'funiture_info': [[0, 5, 0, 0, 0, 0, -20475.0, -20475.0, 0.0, 180.0, 0.0, 0.0, 1.0, 0, 0]]

Your map is actually returning a furniture at those coordinates so this is a bug from the device firmware but app does not allow you see those coordinates so no one noticed this.

[RykovDC]

That is, wait for the software update of the robot vacuum cleaner, or is it better to inform the support about this problem yourself?

[RykovDC]

Maybe resetting the device to factory settings can solve the problem?

[Tasshack]

I don't think Dreame will bother to fix a bug that cannot be seen on the App. I wil handle this case in the integration myself.

[Tasshack]

Maybe resetting the device to factory settings can solve the problem?

You don't need to hard reset the whole device just delete the current map and create a new one. You can do this by enabling Multi-Floor map, add new map and remove the old one after.

[Tasshack]

Fixed. https://github.com/Tasshack/dreame-vacuum/releases/tag/v2.0.0b15