No one knows, only the developer
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I have a few Tyua _TZE200_e3oitdyu 2 gang dimmers. This one is listed as working in test version (I have 0.2.18). I have tried to find an answer, but not found any.
The problem is that only one of the dimmers works (first), the other does not, and is listed as a switch:
Anyone who knows why?
Edit: Adding them via Tuya Cloud is no use, then only first dimmer works ā¦
I have the same device on Smartthings and Toggle works. I think the issue can be easily prevented in the driver code.
Iāve been trying to use / modify some of the existing drivers to get this to work - it is a Green Power Proxy (GPP) device based on my understanding so far.
So far, in my modified version, I can send commands from the app to the switch to turn on and off (and any associated flows work) but when the switch is physically pressed, I canāt seem to see the status updated on the Homey app, and no associated flows work.
If anyone knows what I should be doing / looking at to get this part working, please let me know 
When I physically press the button, Iām seeing this:
2024-01-27T00:59:27.829Z zigbee-clusters:cluster ep: 1, cl: tuya (61184) received frame response tuya.response {
status: 0,
transid: 64,
dp: 2,
datatype: 1,
length: 1,
data: <Buffer 00>
}
My reading of this is as follows (please correct if Iāve misinterpreted):
transid is unique transaction id - increments by 1
dp: 2 - second button / sub-device / channel pressed
data: <Buffer 00> when off and <Buffer 01> when on
@Eivind_Gjerde I think (I could be very wrong) the reason for this is that there is no driver.js
try add a driver.js:
'use strict';
const { ZigBeeDriver } = require('homey-zigbeedriver');
class dimmer_2_gang_tuya extends ZigBeeDriver {
}
module.exports = dimmer_2_gang_tuya;
Sorry, not so familiar with this, get this error:
At line:3 char:25
+ class dimmer_2_gang_tuya extends ZigBeeDriver {
+ ~
Missing 'class' body in 'class' declaration.
+ CategoryInfo : ParserError: (: 0) [], ParentContainsErrorRecordException
+ FullyQualifiedErrorId : MissingTypeBody
Donāt know whatās next
Sorry @Eivind_Gjerde where are you seeing this error?
Is it while compiling in vs code or is it when you run?
I do not have one of those devices so I canāt add it to see if Iām seeing the same error. I was able to create a driver.js file within the dimmer_2_gang_tuya folder, and put the code that I put above into that file.
When I test that modified version of the app on my homey (using āhomey app runā) Iām not getting any compilation errors. Perhaps you can send some screenshots and I or someone else can try help you - it is my first time trying to modify the files myself, so I may not be correct - however, I did encounter that error when I tried writing some other files which had sub-devices (i.e. more than one button) and that is how I resolved itā¦
Good luck!
Donāt assume everyone is a developer 
@Eivind_Gjerde just wants the device to work and suggesting that they ājustā have to change the app code is a step too far for probably 99% of Homey users (highlighted by the fact that the error message they are posting is coming from PowerShell).
haha thanks @robertklep - Iām no dev either - but just been watching Emileās series on how to get started and looking at the github to see if I can solve my own GPP issue
@Eivind_Gjerde - I think for your issue you will (very likely) need to install your own version (with the correct code change) or wait for a fix to be publishedā¦
On a slightly related note - @robertklep do you know where I should be poking to see how to get my code to listen for button presses? Iām happy to put up a PR when I get it working!
Sorry, no idea 
Is it possible to add this product ID to the set of LCD temperature and humidity:
Fabrikant ID : _TZ3000_bjawzodf
Product ID : TY0201
Please read the first post of the thread for instructions on how to request device support.
Thanks @shahzadsk and @robertklep, just seems a bit strange that it is listed as āOKā when just āhalf of it is workingā. That is why I thought someone might have a solution.
@Eivind_Gjerde unsure why - may have just been an oversight - Iāve attempted at pushing a code change (hopefully fix!) which should hopefully work for that. Iāve responded to your issue on github, can you test and see if that pull request (PR) fixes the issue for you?
Now, what am I supposed to do? Just running the code gives the same error as before.
When will the testversion 0.2.19 be pushed out? I need the below device (screenshot from GitHub) that is released in the 0.2.19?
Iām on version 0.2.18 right now.
If you really need it, you can install apps from Github using the command line utility.
That is nothing I tried before, is it complicated?
If you really need it as you say, Iām sure you can find the time to learn.
Hi @Christer_Sjostrom, Iāll work on the new version a bit this week and aim to have an update available by this weekend, if not sooner.
Due to the volume of requests and repetitive questions about already requested devices, I am now only handling requests for new devices in the issues section of the appās GitHub repository.
If you or anyone else wants to help but cannot code, I would appreciate support in any of the following ways: 1. Testing stuff in the test version and reporting any issues, 2. Documenting a new device that you or someone else would like to have added, and adding that information to a GitHub issue (if itās not already there), 3. Supporting my expenses for purchasing devices to test for new drivers (or for beer/coffee 
), 4. Or perhaps ordering a device for me when ordering your own. Iām not expecting this from anyone, but I am very grateful for any and all help in any form.
For those who are curious, I have more than 50,000 users of my apps, yet less than 1% support me in any form. A select few provide substantial assistance in many ways, and for this, I am incredibly grateful.
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