# \[APP\]\[Pro\] TP-Link KASA LAN - Smart Plugs and Bulbs (WIFI) **URL:** \ **Category:** Apps\ **Tags:** app, homey-pro, community-app\ **Created:** [September 2, 2018, 6:53pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045 "2018-09-02T18:53:59Z")\ **Posts on this page:** 20\ **Page:** 15
**Author:** ![coolweb](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/coolweb/32/88155_2.png) [@coolweb](https://community.homey.app/u/coolweb)\ **Post date:** [January 10, 2026, 3:55pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/288 "2026-01-10T15:55:36Z")
I don’t remember if I updated the firmware 😢 The diagnostic : 9451a3e4-4ac5-4dfb-a942-269a3f8eb24f ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [January 10, 2026, 7:12pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/289 "2026-01-10T19:12:44Z")
Unfortunately I just see in all your HS110 - “TCP Timeout after 10000ms”… so Homey can’t connect to your devices, either because local comm. is closed (VLANs, Wifi client isolations ?) or because of some other problems…. Please see [(Deadline February 8, 2021 )Beta Firmware for HS100/HS110(UK) V4 Firmware 1.1.0 ONLY - TP-Link Community](https://community.tp-link.com/en/home/forum/topic/239364) but I would be surprised you just updated it recently, as it’s quite old device and also you are probably not UK based. For me, on firmware version 1.2.6 all works as before. ---
**Author:** ![coolweb](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/coolweb/32/88155_2.png) [@coolweb](https://community.homey.app/u/coolweb)\ **Post date:** [January 10, 2026, 8:54pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/290 "2026-01-10T20:54:43Z")
I see firmware 1.0.5 hardware 4.0. Another is hardware 1.0 and firmware 1.2.6 I use home assistant before and they break functionalities so ask to have this firmware. I think I can manually flash the device… ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [January 10, 2026, 9:29pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/291 "2026-01-10T21:29:12Z")
> [@coolweb](#): > > Another is hardware 1.0 and firmware 1.2.6 So with this is works or not ? It’s the same, which works for me just fine. If not - the problem is not with firmware. Btw another HW 2.0. and firmware 1.5.6 also works fine… ---
**Author:** ![coolweb](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/coolweb/32/88155_2.png) [@coolweb](https://community.homey.app/u/coolweb)\ **Post date:** [January 11, 2026, 10:07am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/293 "2026-01-11T10:07:47Z")
With this yes ---
**Author:** ![coolweb](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/coolweb/32/88155_2.png) [@coolweb](https://community.homey.app/u/coolweb)\ **Post date:** [January 11, 2026, 10:09am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/294 "2026-01-11T10:09:51Z")
Sorry I see the plug have dynamic up sorry ---
**Author:** ![Halfwalker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/halfwalker/32/121126_2.png) [@Halfwalker](https://community.homey.app/u/Halfwalker)\ **Post date:** [February 14, 2026, 1:01am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/295 "2026-02-14T01:01:31Z")
Yes please, would love to see the KS240 fan/light switch ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [February 14, 2026, 5:11am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/296 "2026-02-14T05:11:54Z")
**Not possible without :** - having the device myself (it’s US based, however) - having API updated - the API developer did not comment since 04/2024 [Support of KS240 - Kasa Smart Ceiling Fan Control & Dimmer Switch | Adjustable 4-Speed Fan & Brightness Control · Issue #167 · plasticrake/tplink-smarthome-api · GitHub](https://github.com/plasticrake/tplink-smarthome-api/issues/167) Maybe after Athom would bring Python support (in 2026/7 ?) , maybe then it could change… maybe. ---
**Author:** ![Halfwalker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/halfwalker/32/121126_2.png) [@Halfwalker](https://community.homey.app/u/Halfwalker)\ **Post date:** [February 14, 2026, 9:40pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/297 "2026-02-14T21:40:06Z")
Ah that’s too bad - that KS240 really is the nicest one. Good usage, nice feedback. Heh, care to fork the api repo and own the whole thing ? ---
**Author:** ![Halfwalker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/halfwalker/32/121126_2.png) [@Halfwalker](https://community.homey.app/u/Halfwalker)\ **Post date:** [February 16, 2026, 4:00pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/298 "2026-02-16T16:00:15Z")
Interesting - Home Assistant appears to be able to use it > **[TP-Link KS240 Fan & Light Control Smart Switch](https://community.home-assistant.io/t/tp-link-ks240-fan-light-control-smart-switch/888334)** > > Any information on if the TP- Link KS240 is supported well? It’s listed as supported on the TP-Link page, but requiring authentication. Wanted to see folks’ experiences with it, but searching here doesn’t seem to turn much up, and similar... ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [February 16, 2026, 4:16pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/299 "2026-02-16T16:16:55Z")
Cool, so let’s implement it ! ---
**Author:** ![Charles\_Spellman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/charles_spellman/32/79444_2.png) [@Charles\_Spellman](https://community.homey.app/u/Charles_Spellman)\ **Post date:** [February 21, 2026, 2:37am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/300 "2026-02-21T02:37:14Z")
I got my KP405 working today in the app, it’s great! Unfortunately it looks like it only handles on/off and not the KP405’s dimming capabilities? Unless I’m missing something? ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [February 21, 2026, 8:18am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/301 "2026-02-21T08:18:46Z")
Can you send the debug log from the app? I would have to check that, it has been already some time … ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [February 21, 2026, 9:55pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/302 "2026-02-21T21:55:16Z")
@Charles_Spellman please test [TP-Link KASA LAN | Homey](https://homey.app/en-cz/app/nu.baretta.tplink/TP-Link-KASA-LAN/test/) and provide log/feedback ### Version 0.2.44 — Add KP405 dim capability ---
**Author:** ![Charles\_Spellman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/charles_spellman/32/79444_2.png) [@Charles\_Spellman](https://community.homey.app/u/Charles_Spellman)\ **Post date:** [February 21, 2026, 10:48pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/303 "2026-02-21T22:48:33Z")
That worked great, thanks so much! I created a report - 6efd2fef-ec21-465d-8744-c63b9186e6f0 of it working if that’s helpful. ---
**Author:** ![Ctyler85](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ctyler85/32/78998_2.png) [@Ctyler85](https://community.homey.app/u/Ctyler85)\ **Post date:** [February 28, 2026, 2:26am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/304 "2026-02-28T02:26:06Z")
I’m running into an issue now where none of the devices will connect. I keep getting error ECONNREFUSED with my devices IP address, but the error message shows :9999 at the end, I have confirmed in both the kasa app and the router that the IP address are correct. Have been running this app for awhile with no issues until last night I’m at loss ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [February 28, 2026, 5:57am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/305 "2026-02-28T05:57:27Z")
> [@Ctyler85](#): > > until last night So what has happened last night? Which devices, have you tried to restart your router and re-plug your devices? Just by any chance, do you use different or same devices that stopped working? Maybe firmware upgrade happened? … hard to say, really ---
**Author:** ![Ctyler85](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ctyler85/32/78998_2.png) [@Ctyler85](https://community.homey.app/u/Ctyler85)\ **Post date:** [March 1, 2026, 1:57am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/306 "2026-03-01T01:57:46Z")
Nothing has changed that I can see. Nothing has changed that I can control at least. It’s every single Kasa device, not just one, it’s all of them. They work perfectly fine through the kasa app, and Alexa, just not homey. I have verified all the IP addresses match and even tried selecting dynamic IP address and still no luck. I have rebooted the router and homey multiple times, tried restarting the app. I have no idea what’s going on at this point. ---
**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\ **Post date:** [March 1, 2026, 6:27am UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/307 "2026-03-01T06:27:30Z")
Can you send debug from the. Kasa app, despite I doubt that anything points really to the app itself? ---
**Author:** ![MiloshDirect](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/miloshdirect/32/126024_2.png) [@MiloshDirect](https://community.homey.app/u/MiloshDirect)\ **Post date:** [March 8, 2026, 4:10pm UTC](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045/308 "2026-03-08T16:10:18Z")
Please add support for KS200M motion activated smart switch. Apologies if this has been asked before, i searched but wasnt able to see it. Thank you! [Previous page](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045.md?page=14) [Next page](https://community.homey.app/t/app-pro-tp-link-kasa-lan-smart-plugs-and-bulbs-wifi/1045.md?page=16)