About a week ago my tuya set up stopped working. All I had was some flows to activate the Scenes I had set up on the Tuya app. Now they done work. When I try to edit my existing flows, or create a new one, in the Then part when I try to choose the Execute Scene option there is nothing to select now. None of my scenes are listed now. Anyone else? Any advice?
Most probably, your iot trial period has expired; to use it for free, youâd extend this period twice a year.
Search post 1 for âexpireâ, or âtrial", youâll find this:
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Hi,
Can you add a deviceâR4238 Smart Irrigation Control (Wi-Fi)âto the Tuya Cloud app?
Please read post 1 of this topic.
Iâm very confused.
If I set the dim level of one of my lights to 10% in a flow card, it works. However, if I calculate a value (or even literally set it as 10) and dim the lights to this variable, it doesnât⌠how is this even possible? O.o
Hallway back stays at brightness â1000â, Upstairs correctly dims to â109â. Iâm so confused.
Brightness values are typically between 0 and 1, where 1 is 100%. So a 10% brightness would be 0,1 as a value (not 10).
I have a Tuya smart thermostaat it Works whit Homey but it also has a Coolsingel function. Somwone knows ho to use this?
Thx
New test version:
1.1.26 18 aug 2025
- heatpump added by Sebastiaan Tammer
Hi everyone, fairly new to Homey, and first post so please do excuse any rookie mistakes. Here is my question: I bought a couple of Tuya WiFi PIR Motion Sensors, and while they show up in the Tuya App, and in my Tuya Developer Platform as online jut like any other device, I canât pair them via the Tuya Cloud App. So far, so good, I have the same issue with a Luminance Sensor, which I then manage to get readings from via RAW commands, which indeed works great! So, but the Motion Sensor doesnât seem to send any data. Again, all my other devices - added via the Tuya Cloud App or not - happily appear with their data once I created the notification flow as advised above. Plus, I know that the Motion Sensor works, as it notifies motion via the Tuya App. Any idea how to solve this? Many thanks!
You might need to change the instruction set in the Tuya Developer Platform from Standard Instruction mode to DP Instruction mode. Check this post for screenshots: [App][Pro] Tuya Cloud - #2668 by SunBeech . I also use RAW commands to control my Tuya devices, and none them work with in Standard Instruction mode.
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Bam! Amazing, that did it! Fantastic, thanks!
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I havenât been able to log in for about two weeks now.
Iâve checked all the settings.
But after the last Tuya subscription renewal, itâs really not working anymore.
Iâm getting error 1106, but all settings are ok.
I deleted all devices and scenes, but still iâm not able to login.
Anyone?
Please search for â1106â in post 1
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Hi
I have been playing with Heimdall and have the system set up but wanted to add a wireless siren to the system. Looking around there arenât many choice so I plumped for the Tuya Smart Wifi Siren Alarm which I have bought.
my problem is that when I try to add the Siren the device is not seen. So the question is, are Sirens supported by the Tuya Cloud App or do I need to look else where for the solution?
Thanks in advance
Hi Nilesh,
A selected group of device types is supported by adding them to Homey;
For all other devices:
In the first post, youâll find two workarounds with how-toâs: âtap-to-runâ and âRAW commandsâ.
A siren can be turned on and off by creating a tap-to-run scene each @ Tuya phone app.
You can start these scenes with Homey by the âexecute scene Xâ flow card.
When you want to have a device to operate it, youâd create a virtual device: all explained in the aforementioned how-toâs.
Hi,
Any possibility get Ceiling fans to work in Tuya Cloud?
Yes! Check the first post of this thread. Something with RAW thingies most likely
hmm itâs explained in the post above yours 
Dear all,
Ich am having the problem that the scenes donât seem to transfer from the Tuya app to homey.
I have tried the refresh button a restarting the app.
I would appreciate ideas,
Best regards,
Ben
