[Bug]: [http controlFunction] Error in function state.coap.http_cmd

[dhd70106]

I'm sure that

• [X] This issue is still present in the current beta version of this adapter
• [X] There is no other (open) issue with the same topic (used the search)
• [X] This issue is not described in the adapter documentation / FAQ

Shelly device

Shelly Dimmer 2 - firmware: 20230913-114008/v1.14.0-gcb84623

Protocol

CoAP / CoIoT

The problem

Setting brightness to 0 results in the following error message in the log:

iobroker.current.log (in debug mode!)

[http controlFunction] Error in function state.coap.http_cmd of state SHDM-2#3494547407A6#1.lights.brightness for 192.168.0.24 (shellydimmer2 / shellydimmer2-3494548407A6 / SHDM-2#3494548407A6#1): AxiosError: Request failed with status code 400

Version of nodejs

v18.18.2

Version of ioBroker js-controller

5.0.12

Version of adapter

6.6.1

[github-actions[bot]]

Thanks for reporting a new issue @dhd70106!

1. Please make sure your topic is not covered in the documentation
2. Ensure that you use the latest beta version (not the current stable version): 6.6.1
3. Please attach all necessary log files (in debug mode!), screenshots and other information to reproduce this issue

4. Search for the issue topic in other/closed issues to avoid duplicates!

   Otherwise this issue will be closed.

[BlackTigga]

Same issue here.

Error code: [http controlFunction] Error in function state.coap.http_cmd of state SHDM-2#F4CFA2ECD90F#1.lights.brightness for 192.168.178.38 (shellydimmer2 / shellydimmer2-F4CFA2ECD90F / SHDM-2#F4CFA2ECD90F#1): AxiosError: Request failed with status code 400

Version of nodejs v18.18.0

Version of ioBroker js-controller 7.1.6

Version of adapter 6.6.1