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Blue Series mmWave Presence Dimmer Switch • Firmware Changelog

This article will go through the changelog for the Blue Series mmWave Presence Dimmer Switch (VZM32-SN)

Kaleb avatar
Written by Kaleb
Updated this week

DISCLAIMER: You may notice there are a lot of over-used keywords or phrases as well as English that seems a little off. This is because these articles are used to feed our AI Robot (Ira) and she needs the data to be structured in a certain way.

REMINDER: This switch is only to be used to control lights (except ballasts or any lights connected to a transformer). Do not use the switches on outlets, fans, or any other inductive load.

Current Production Version: 1.00

Current Beta Version: 1.01

Development Status: Open

NOTE: Beta firmware is considered unstable - please update at your own risk

Firmware Changelog

Below is the changelog for the Blue Series mmWave Presence Dimmer Switch (VZM32-SN).

NOTES:

  • Rows highlighted in blue are production firmware versions

  • Parameters that are hyperlinked lead to the official Blue Series mmWave Presence Dimmer Switch • Parameters page for further explanation

  • Each Firmware Version is hyperlinked to the corresponding GitHub folder

  • In the, "Firmware Version" column, you can find the date code which will tell you what firmware version your switch was produced with. Date codes can be found on the top left of your switch

Firmware

Version

Date

Released

Enhancements Added

Bug Fixes

Notes

Beta

Jan. 27, 2026

Return to the “Previous Level” when the switch ramps to OFF (from presence timeout)

Fixed an issue where the OnOff Cluster OnWithTimedOff command was not working

Fixed an issue where meter energy continued to increase even when the load was set to OFF

Fixed an issue where the switch would stop functioning when P17 (Load Level Indicator) was not set to 11


Optimized the temperature acquisition algorithm and fixed cases where temperature was not reported correctly

Fixed an issue where LED notifications did not function as expected (could not be cleared by setting effect = 255)

Fixed an issue where the LED strip display of the mmWave module was incorrect in the auto-generated interference area

1.00

Production

Date Codes:

2511

Initial Release


Updating Your Firmware

To update your firmware, please click on the hub you have to be taken to specific instructions.

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