Constantly losing connection to Ikea Switches and Ledvance Smat+ Plugs

[DerRheingold]

Describe the bug

Setup:

• Conbee-USB-Stick connected to Raspi-Pi
  ** Version: 2.11.05 / 9.5.2021
  ** Firmware: 26660700
• Raspi-Pi running FHEM
• 4x Wall Plugs: LEDVANCE Smart+ Plug (don't know which Firmware)
• 5x Ikea TRADFRI on/off switch (the rectangular ones)
• Several Philips Hue devices & Hue Bridge in house

Steps to reproduce the behavior

• Deconz was set up roughly 6 months ago. The plugs and switches were paired successfully on initial setup. For that the devices were held close to the USB-stick to get best connection.
• After set up the devices were connected and worked
• Afterwards sporadically devices lose connection
• Unplugging and re-plugging the power outlets did not lead to them being found by Deconz again.
• Occasionally devices are found again and work
• If a device reconnects it might lose connection a few hours/days/weeks later again
• Some devices that lose connection are 4-5m away from the ConBee II stick. No big obstacles in the way (couch or wooden guard rail of a stair case or so).
• Other devices that are a floor beneath ans many more meters away of the ConBee II, it rarely loses connection 🤷‍♂️
• Setting up additional TRADFRI switches between ConBee II and devices regularly losing connection to enlarge the network, by additional hops, did not help.

Expected behavior

• Ideally not lose connection at all
• If a device loses connection the it should reconnect quickly

Screenshots

No required I guess?

Environment

• Host system: Raspberry Pi
• Running method: deCONZ Add-on
• Firmware version: 26660700
• deCONZ version: 2.11.05 / 9.5.2021
• Device: ConBee II
• Do you use an USB extension cable: no
• Is there any other USB or serial devices connected to the host system? yes: 1x JeeLink, 1xCul433
• Tested the beta: no difference

deCONZ Logs

I didn't have a look at logging yet. Will it give additional information here?

Additional context

I love the idea behind ConBee / Deconz! However it's super flaky and not really useful for reliable daily usage at home :(

[Mimiix]

Hi,

As this is not a bug report as described in #5113 I am closing this issue.

Feel free to open an topic on the forum.

Kind regards,