Kasa TP-Link Beta 3.3.4 released see https://github.com/UniversalDevicesInc-PG3/udi-poly-kasa/blob/beta/CHANGELOG.md

Please give it a try and if I don't hear about any issues I will release to production soon. Then I'll start work on adding support for more devices.

Edited May 9May 9 by Jimbo.Automates

I have lots of issues. First I had both the beta and the production installed because some new device types were not supported.

I accidentally deleted the production instead of the beta so I reinstall it.

Now the production is seeing only 10 of my 17 devices. I attached that log.

Then I updated to 3.3.4

The 3.3.4 is giving authentication errors but I know its correct. Its different IP's so its almost like it wont find those devices.

So it to has only 10 devices now. Whats going on?

(Beta log attached here...will have to do second post due to limits for Production log)

Kasa_BETA-5-12-2026_34906_PM.zip

production log

Kasa-PRODUCTION_5-12-2026_34736_PM.zip

actually only 6 missing devices in BOTH beta and production. Maybe this helps (See screenshot)

These happen to be older devices.

If I can get them to work with new version I dont need the old 3.1.4.

Or worse case I buy new devices.

the new beta fails after a while- see new log

Kasa_5-12-2026_43439_PM.zip

I'm currently on vacation out of the country. I'll try to take a look if I get bored. I've been running it for many days with no crashes.

from logs and AI check-

Working HS103 devices:

• 172.16.1.163 — HS103 hardware v3.0

• 172.16.1.164 — HS103 hardware v3.0

These use the older Kasa local protocol on port 9999, so the plugin can talk to them directly.

Problem HS103 devices:

• 172.16.1.159 — HS103 hardware v5.0

• 172.16.1.189 — HS103 hardware v5.0

Skipped as unsupported:

• 172.16.1.189 HS103 v5.0 — KLAP

• 172.16.1.159 HS103 v5.0 — KLAP

• 172.16.1.180 EP10 — KLAP

• 172.16.1.188 EP10 — KLAP

• 172.16.1.187 EP10 — KLAP

• 172.16.1.186 EP10 — KLAP

• 172.16.1.228 EP25 — KLAP

Yeah, they like updating firmware and breaking the hacked API. Next on my list was to update to the latest.

also the surge strip only shows 1 node so I cant control the individual ports.

Its an older one.

Is there one you support now?

I'll check mine when I get back from vacation. Impossible to know what really works without actually having the same model/hardware/firmware version. Which is exactly why I refuse to use Kasa for most important things. But I do like their power strips and led strips.

Kasa 6 port power Strip HS300

HW 1.0

FW 1.0.21

works with old KASA but not with beta version.

All the other devices that were failing I am replacing with newer ones. I had 3 new ones and replaced 3 of the 6 already.

So the only thing I am worried about is for now I have to run 2 versions of the plugin (old version just for power strip) and if you update KASA it will auto update the next time I reboot and I will lose that. UNLESS you name it as a Kasa V2 or something so its a different server.

Here is amazon link-

https://www.amazon.com/Kasa-Smart-Power-Strip-TP-Link/dp/B07G95FFN3/ref=sr_1_11?crid=2MWV325DVW41S&dib=eyJ2IjoiMSJ9.apRwjLLxaDW3zx_U0vHopt-ZBbqi3gNUh9IP8WOAa3OxJv6VmPFtGPTOKAV44awua7ksvyfHtjh_5ae32aC3CsUrTBJxKaUjDM2KQiJ7P7hHHAdgFojhp_nJB9cPSBJ1zcDo_omYiFF5g25AGjnKyyZ7-y6u152DU-Wuk96dPUQTMPM4GUcdh_q7P6UfYDtLX2nT0dZoor4VWpOnGnfbT2dnvShVnQvRMl8kXd4fzpQSOfopRnnR2xXpLjevwyO6Hqehyqi9jF-bRF57uXsjRS2eVtIZBa2-WaTn4-JPKh4._73lbizZ502-7s2r_UlrotW7Ru1s1u1CqxksaHlG6gQ&dib_tag=se&keywords=kasa%2Bplugs&qid=1778625888&sprefix=kasa%2Bplugs%2Caps%2C111&sr=8-11&th=1

Yes, like I mentioned, I have one and will test when I return from vacation.

Please try 3.3.6, that should stop the crashing.

I will test the other issues today.

1 hour ago, Jimbo.Automates said:

Please try 3.3.6, that should stop the crashing.

I will test the other issues today.

I changed things around since I last posted so that I only had 4 plugs that did not work. I purchased a 4 pack of KP125M and they work great. Simple setup compared to the older ones and the homekit 25. The KP125 is also homekit but uses Matter as the default.

So except for the surge strip I have been running fine with the new version. I left the OLD veision on another slot so that I could have access to the surge strip. So if you fix that later, as you said, that would let me get rid of the old version of the plugin.

For now the OLD version is set to false for auto discovery, and I deleted all nodes. The surge strip and the new version (3.3.6) has everything else and working.

Sorry, but I cant test the old switches because I gave them away.

1 hour ago, macjeff said:

So except for the surge strip I have been running fine with the new version. I left the OLD veision on another slot so that I could have access to the surge strip. So if you fix that later, as you said, that would let me get rid of the old version of the plugin.

3.3.7 released to fix the power strip issues.

33 minutes ago, Jimbo.Automates said:

3.3.7 released to fix the power strip issues.

Yes. All working. I killed the old plugin now. THANKS