Hello. There is a problem with all mini smart switches, after flashing to OpenWrt it does not show the network voltage correctly, but in the native Tuya firmware it shows correctly. The total deviation is more than 10v. How can I fix this?

Hello @mistikdonbass , have you performed the Calibration process, just like one would do on Tasmota? You can use also console commands for that, name VoltageSet, CurrentSet, PowerSet

The calibration process is the same as in Tasmota, even our commands are the same, so you should be able to look up any Tasmota tutorial to do this.

Thank you very much, I didn't know about this.

Voltage Deviation in Mini Smart Switches After Flashing to OpenBK from Tuya Firmware

mistikdonbass 741 3

Reply | New topic

#1 20800890 05 Nov 2023 15:53

mistikdonbass mistikdonbass

Level 4

Post #1
20800890 05 Nov 2023 15:53

Hello. There is a problem with all mini smart switches, after flashing to OpenWrt it does not show the network voltage correctly, but in the native Tuya firmware it shows correctly. The total deviation is more than 10v. How can I fix this?
ADVERTISEMENT
Helpful post

#2 20801013 05 Nov 2023 17:13

p.kaczmarek2 p.kaczmarek2

Moderator Smart Home

Helpful post? (+1)

Helpful post
Post #2
20801013 05 Nov 2023 17:13

Hello @mistikdonbass , have you performed the Calibration process, just like one would do on Tasmota?

You can use also console commands for that, name VoltageSet, CurrentSet, PowerSet

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
ADVERTISEMENT
#3 20801170 05 Nov 2023 19:06

mistikdonbass mistikdonbass

Level 4

Topic author Helpful post? (0)

Post #3
20801170 05 Nov 2023 19:06

Thank you very much, I didn't know about this.
Helpful post

#4 20801268 05 Nov 2023 20:07

p.kaczmarek2 p.kaczmarek2

Moderator Smart Home

Helpful post? (+2)

Helpful post
Post #4
20801268 05 Nov 2023 20:07

The calibration process is the same as in Tasmota, even our commands are the same, so you should be able to look up any Tasmota tutorial to do this.

I am creating multiplatform open source firmware (Tasmota replacement), right now supporting BK7231T, BK7231N, XR809, BL602, W800, W600, LN882H and soon supporting RTL and W701:
https://github.com/openshwprojects/OpenBK7231T
If you like my work, support me at: https://paypal.me/openshwprojects

Helpful post? Buy me a coffee.
Create an account, log in and become active in a forum and ads will not appear. You will receive points by participating in discussions.
Join this discussion.

Install the application

Didn't find an answer? Ask Artificial Intelligence

*I agree to send the question to OpenAI, Anthropic PBC, Perplexity AI, Inc., Kagi Inc., Google LLC - owners of language models in order to prepare the best response. The companies may monitor and log information entered into the form.

*I agree to publicly display my question and answer. The question and answer will be publicly available to everyone. The process may take a few minutes. Upon completion, you will be redirected to the page with the answer.

Wait...(2min)

Reply | New topic

Report a violation of the law

Voltage Deviation in Mini Smart Switches After Flashing to OpenBK from Tuya Firmware

Didn't find an answer? Ask Artificial Intelligence