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Add ubisys Dimmer D1-R v2.7.1 (Stack 4.7.0) - #238

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TheJulianJES merged 2 commits into
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bot/ota-submission-issue/237
Oct 25, 2026
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TheJulianJES merged 2 commits into
devfrom
bot/ota-submission-issue/237

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@zigpy-bot zigpy-bot commented Aug 10, 2026 •

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OTA File Submission

File Information

  • Filename: 10F2-7B38-02710470_0a6c20.ota
  • Original Filename: 10F2-7B38-0000-0004-02710470-spo-rmd.ota.zigbee
  • Manufacturer Directory: ubisys
  • Manufacturer ID: 0x10F2 (4338)
  • Image Type: 0x7B38 (31544)
  • File Version: 0x02710470 (40961136)
  • File Size: 153,598 bytes
  • Header String: ubisys D1-R 2.7.1
  • File Min Hardware Version: 0x0000 (0)
  • File Max Hardware Version: 0x0004 (4)
  • Hosting: Repository file (hosted in zigpy-ota)
  • Existing Images Handling: Keep all existing images
  • Tested on Device: Yes

Note: Existing Images Found

The following existing image(s) with the same manufacturer ID and image type were found:

  • 10F2-7B38-02600460_ea7e69.ota [stale]

Metadata

Release Notes

This updates the ubisys Dimmer D1-R to v2.7.1 (Stack 4.7.0).

Changes

  • Refine the transient behavior when an On, Off or Toggle command is received during a level transition, avoiding abrupt or unnatural output changes
  • Rework the Electrical Measurement and Metering cluster implementations for improved accuracy and specification conformance
  • Add support for the multiplier and divisor attributes in the Electrical Measurement cluster, so reported values can be scaled to the correct units
  • Handle reportable attributes whose current value is invalid or unavailable when an attribute report is generated
  • Other bug fixes and improvements

More info: https://www.ubisys.de/en/support/firmware/change-logs-d1r/


@zigpy-bot zigpy-bot added the ota-submit Submitted OTA request label Aug 10, 2026
zigpy-bot and others added 2 commits October 24, 2026 23:56
OTA File Submission

File Information
- Filename: 10F2-7B38-02710470_0a6c20.ota
- Original Filename: 10F2-7B38-0000-0004-02710470-spo-rmd.ota.zigbee
- Manufacturer Directory: ubisys
- Manufacturer ID: 0x10F2 (4338)
- Image Type: 0x7B38 (31544)
- File Version: 0x02710470 (40961136)
- File Size: 153,598 bytes
- Header String: ubisys D1-R 2.7.1
- File Min Hardware Version: 0x0000 (0)
- File Max Hardware Version: 0x0004 (4)
- Hosting: Repository file (hosted in zigpy-ota)
- Existing Images Handling: Keep all existing images
- Tested on Device: Yes

Note: Existing Images Found

The following existing image(s) with the same manufacturer ID and image type were found:
- 10F2-7B38-02600460_ea7e69.ota [stale]
  - Source File Name: 10F2-7B38-0000-0004-02600460-spo-rmd.ota.zigbee
  - Added in: #41
  - File Version: 0x02600460 (39847008) (older than PR version)
  - File Size: 153,086 bytes

Metadata
- Source URL: https://www.ubisys.de/wp-content/uploads/10F2-7B38-0000-0004-02710470-spo-rmd.ota.zigbee

Release Notes
This updates the ubisys Dimmer D1-R to v2.7.1 (Stack 4.7.0).

Changes
- Refine the transient behavior when an On, Off or Toggle command is received during a level transition, avoiding abrupt or unnatural output changes
- Rework the Electrical Measurement and Metering cluster implementations for improved accuracy and specification conformance
- Add support for the multiplier and divisor attributes in the Electrical Measurement cluster, so reported values can be scaled to the correct units
- Handle reportable attributes whose current value is invalid or unavailable when an attribute report is generated
- Other bug fixes and improvements

More info: https://www.ubisys.de/en/support/firmware/change-logs-d1r/

Closes: #237
Co-authored-by: cmaschke <112077292+cmaschke@users.noreply.github.com>
@zigpy
zigpy Bot force-pushed the bot/ota-submission-issue/237 branch from 792b7ab to aaaca1e Compare October 24, 2026 23:56

@TheJulianJES TheJulianJES left a comment

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Thank you! Confirmed this improves the transition behavior on my D1 (non-R), but it should be fine for the D1-R as well then. No regressions noticed.

@TheJulianJES
TheJulianJES added this pull request to the merge queue Oct 25, 2026
Merged via the queue into dev with commit d31b9c8 Oct 25, 2026
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@TheJulianJES
TheJulianJES deleted the bot/ota-submission-issue/237 branch October 25, 2026 00:15
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Add ubisys Dimmer D1-R v2.7.1 (Stack 4.7.0)

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