Tuya-integration does not update status anymore

[bartplessers]

Description

(see also https://community.home-assistant.io/t/tuya-integration-does-not-upate-status-anymore/571023)

Hi everone,

Running HAOS with tuya integration

Recently (as in last month) I noticed following new problem: the status of my tuya-lights is sometimes not updated anymore. Resulting in that I can not toggle my lights anymore.

What still works:

• begin situation: light is OFF, in HA the status is also OFF
• in HA toggle light --> light turns ON, but status in HA displays OFF
• in HA I can not turn OFF the light anymore (as HA thinks it is already OFF)
• in TUYA-app I can turn OFF the light
• than, in HA I can turn ON the light again.

So it seems that the TUYA-integration is only partially working: if the light is OFF, the command to turn it ON is sent to the cloud. However, the feedback from the light is not (correctly) processed. In the native TUYA-app on my phone, everything works fine, including status updates, so connection of my device to my network and cloud seems to be OK.

If I reload the TUYA-integration, HA works fine again for a while, but than, this problem starts over again

Things that have been changed lost month(s) at my side: I always upgrade my HA instance to the latest version. And I added some new TUYA devices (right now I have 56 devices with 115 entities).

As the problem only occurs intermittently, I can't immediately trace the cause back to a particular version of HA or a particular device I added. However, the devices I added last month are of same type I had already, so I'm not expecting a problem with the device particulary.

So my question(s):

• did somebody else experienced the same problem?
• is there a limit in number of device you can handle with the tuya integration?

kind regards, Bart Plessers

Expected behavior

Status of devices in HA are correctly displayed

[bartplessers]

FYI Problem still exists in Home Assistant 2023.5.3 Supervisor 2023.04.1 Operating System 10.1 Frontend 20230503.3 - latest

Logger: urllib3.connectionpool
Source: components/tuya/base.py:275 
First occurred: May 15, 2023 at 10:38:32 (1128 occurrences) 
Last logged: 19:24:12

Connection pool is full, discarding connection: openapi.tuyaeu.com. Connection pool size: 10

[ms-mer]

Problem still exits in Home Assistant 2023.6.1 Supervisor 2023.06.1 Operating System 10.2 Frontend 20230608.0 - latest