# \#homematic **URL:** https://community.openhab.org/tag/homematic/285.md [Latest](https://community.openhab.org/latest.md) · [Categories](https://community.openhab.org/categories.md) · [Tags](https://community.openhab.org/tags.md) --- ## [HmIP: Channel not found for datapoint 'xxxxxxxxxxxxxx:0#BOOTED'](https://community.openhab.org/t/hmip-channel-not-found-for-datapoint-xxxxxxxxxxxxxx-0-booted/169446)
**Author:** [@mschlee](https://community.openhab.org/u/mschlee)\ **Replies:** 5\ **Last updated:** [July 12, 2026, 9:36pm UTC](https://community.openhab.org/t/hmip-channel-not-found-for-datapoint-xxxxxxxxxxxxxx-0-booted/169446 "2026-07-12T21:36:46Z")
After I updated my CCU3 from version 3.85.7 to 3.87.6 my OH log is flooded with messages as shown above. I updated OH from 5.1.3-1 to 5.1.4-1 which didn’t help. I then deleted the HmIP things and reinstalled them in OH, … --- ## [Homematic Binding: "Channel not found for datapoint" errors for definitely existing channels](https://community.openhab.org/t/homematic-binding-channel-not-found-for-datapoint-errors-for-definitely-existing-channels/26209)
**Author:** [@0xMUHAHA](https://community.openhab.org/u/0xMUHAHA)\ **Replies:** 156\ **Last updated:** [June 14, 2026, 1:49pm UTC](https://community.openhab.org/t/homematic-binding-channel-not-found-for-datapoint-errors-for-definitely-existing-channels/26209 "2026-06-14T13:49:44Z")
Hello! I have just updated to the latest snapshot (version via apt-cache: 2.1.0~20170331113737-1) and experience Channel not found for datapoint errors. Others have already experienced the same problem and I already tri… --- ## [Loosing connection](https://community.openhab.org/t/loosing-connection/167602)
**Author:** [@Jogobo](https://community.openhab.org/u/Jogobo)\ **Replies:** 3\ **Last updated:** [December 23, 2025, 12:14pm UTC](https://community.openhab.org/t/loosing-connection/167602 "2025-12-23T12:14:39Z")
Since 5.0.1 and still with 5.0.3 openHAB looses connection to homematic with these messages in the log: \[WARN \] \[core.thing.internal.ThingManagerImpl\] - Could not normalize configuration for 'homematic:HM-Sec-SCo:3014F7… --- ## [Homematic-Binding broken after update to openHAB 5.0](https://community.openhab.org/t/homematic-binding-broken-after-update-to-openhab-5-0/165231)
**Author:** [@Hape](https://community.openhab.org/u/Hape)\ **Replies:** 7\ **Last updated:** [November 21, 2025, 10:14am UTC](https://community.openhab.org/t/homematic-binding-broken-after-update-to-openhab-5-0/165231 "2025-11-21T10:14:44Z")
Hello, today I made the update to openHAB 5.0. After a couple of problems, descripted in “breakilng changes” all bindings and things except homematic works fine. The homematic-Bridge (Raspberrymatic latest release) and… --- ## [\[Matter\] thermostat.systemMode mapping, maybe homematic specific](https://community.openhab.org/t/matter-thermostat-systemmode-mapping-maybe-homematic-specific/166890)
**Author:** [@Andreas\_Schultz](https://community.openhab.org/u/Andreas_Schultz)\ **Replies:** 3\ **Last updated:** [October 22, 2025, 12:13pm UTC](https://community.openhab.org/t/matter-thermostat-systemmode-mapping-maybe-homematic-specific/166890 "2025-10-22T12:13:07Z")
I’m trying to make Homematic radiator valve control mode to a matter endpoint. For “thermostat.systemMode” the config looks like this: String AZ\_Heizung\_Mode “AZ\_Heizung Betriebsart \[MAP(HM-CC-RT-DN.map):%s\]” (Heating\_… --- ## [homematic binding lost Gateway\_extras after restart openhab container](https://community.openhab.org/t/homematic-binding-lost-gateway-extras-after-restart-openhab-container/163212)
**Author:** [@Snowless3](https://community.openhab.org/u/Snowless3)\ **Replies:** 2\ **Last updated:** [August 8, 2025, 10:14pm UTC](https://community.openhab.org/t/homematic-binding-lost-gateway-extras-after-restart-openhab-container/163212 "2025-08-08T22:14:04Z")
Hello, every friday my debian server make a backup of all my docker peristance folders. For this backup a script stop docker with systemctl stop docker and after a copy, restart docker with systemctl start docker. my h… --- ## [Openhab does not actualise the values of thing GATEWAY\_EXTRAS to read Values from RaspberryMatic](https://community.openhab.org/t/openhab-does-not-actualise-the-values-of-thing-gateway-extras-to-read-values-from-raspberrymatic/164983)
**Author:** [@rebell21](https://community.openhab.org/u/rebell21)\ **Replies:** 2\ **Last updated:** [July 17, 2025, 2:39pm UTC](https://community.openhab.org/t/openhab-does-not-actualise-the-values-of-thing-gateway-extras-to-read-values-from-raspberrymatic/164983 "2025-07-17T14:39:25Z")
I have created a thing GATEWAY\_EXTRAS manually to read severals values (sysvars) from RaspberryMatic. My existing homematic Bridge is assigned to GATEWAY\_EXTRAS. The thing reads the values correctly from RaspberryMatic. … --- ## [Homematic IP device status updates stop being received by openHAB (but controlling these devices still works)](https://community.openhab.org/t/homematic-ip-device-status-updates-stop-being-received-by-openhab-but-controlling-these-devices-still-works/126270)
**Author:** [@Cplant](https://community.openhab.org/u/Cplant)\ **Replies:** 40\ **Last updated:** [May 22, 2025, 7:17am UTC](https://community.openhab.org/t/homematic-ip-device-status-updates-stop-being-received-by-openhab-but-controlling-these-devices-still-works/126270 "2025-05-22T07:17:20Z")
Platform information: Homematic IP Hardware: CCU2 (2.59.7), multiple Homematic IP devices openHAB Hardware: Raspi 3 (Raspian OS 10) openHAB Software: 3.1.0 Release Build, running on Docker 2.6.2 openHAB Bindings: Homem… --- ## [Events fire multiple times in homematic](https://community.openhab.org/t/events-fire-multiple-times-in-homematic/143739)
**Author:** [@gerrit](https://community.openhab.org/u/gerrit)\ **Replies:** 7\ **Last updated:** [April 21, 2025, 7:18am UTC](https://community.openhab.org/t/events-fire-multiple-times-in-homematic/143739 "2025-04-21T07:18:50Z")
Hi, I’m running openHAB 3.4.0 on a Raspberry 4 (Openhabian). In my CCU3 is a HMIP-WRC2 and in tail -f /var/log/openhab/openhab.log /var/log/openhab/events.log I can see LONG\_PRESS and SHORT\_PRESS events being fired. So… --- ## [Homematic IP Wired - virtual datapoints of buttons - long press fires SHORT\_PRESSED command](https://community.openhab.org/t/homematic-ip-wired-virtual-datapoints-of-buttons-long-press-fires-short-pressed-command/163673)
**Author:** [@andy294](https://community.openhab.org/u/andy294)\ **Replies:** 4\ **Last updated:** [April 17, 2025, 1:13pm UTC](https://community.openhab.org/t/homematic-ip-wired-virtual-datapoints-of-buttons-long-press-fires-short-pressed-command/163673 "2025-04-17T13:13:55Z")
Hardware: HmIPW-FIO6 module OpenHAB version: 4.3.4 STR: Press a button for a SHORT\_PRESSED command Within the first 2 seconds after releasing the button: Press and hold the same button for a LONG\_PRESSED command Cur… --- ## [HmIP-WRC6 stopped working OH 4.3.3](https://community.openhab.org/t/hmip-wrc6-stopped-working-oh-4-3-3/163297)
**Author:** [@Matthias\_Kaufmann](https://community.openhab.org/u/Matthias_Kaufmann)\ **Replies:** 0\ **Last updated:** [March 25, 2025, 9:22am UTC](https://community.openhab.org/t/hmip-wrc6-stopped-working-oh-4-3-3/163297 "2025-03-25T09:22:47Z")
I realized the Homemaric IP HmIP-WRC6 stopped working on OH 4.3.3 (maybe even some versions before). In homematic ip (ccu3) I see the last event but nothing logged within OH. How can I help finding out the problem? Bes… --- ## [Raspberry Pi5 and Homematic - What is the best transceiver in your opinion](https://community.openhab.org/t/raspberry-pi5-and-homematic-what-is-the-best-transceiver-in-your-opinion/163197)
**Author:** [@wlanrouter1](https://community.openhab.org/u/wlanrouter1)\ **Replies:** 4\ **Last updated:** [March 21, 2025, 10:08am UTC](https://community.openhab.org/t/raspberry-pi5-and-homematic-what-is-the-best-transceiver-in-your-opinion/163197 "2025-03-21T10:08:07Z")
Hi folks, I have running Openhab and mostly Homematic devices (33) for years. Homematic, not HomematicIP! I use a NanoCul connect by USB and homegear to my Raspberrys (First Pi3, than Pi5). The NanoCul is always making… --- ## [Channel types or config descriptions for thing missing in the respective registry](https://community.openhab.org/t/channel-types-or-config-descriptions-for-thing-missing-in-the-respective-registry/162707)
**Author:** [@Hans\_Lree](https://community.openhab.org/u/Hans_Lree)\ **Replies:** 0\ **Last updated:** [February 24, 2025, 5:12pm UTC](https://community.openhab.org/t/channel-types-or-config-descriptions-for-thing-missing-in-the-respective-registry/162707 "2025-02-24T17:12:24Z")
Continuing my evaluation of openHAB 4.3.2, I’m now constantly getting warnings during startup Channel types or config descriptions for thing 'homematic:HM-TC-IT-WM-W-EU:ccu:MEQxxxxxxx' are missing in the respective regi… --- ## [Location of thermostat](https://community.openhab.org/t/location-of-thermostat/160349)
**Author:** [@McBaumi](https://community.openhab.org/u/McBaumi)\ **Replies:** 1\ **Last updated:** [January 24, 2025, 8:09pm UTC](https://community.openhab.org/t/location-of-thermostat/160349 "2025-01-24T20:09:25Z")
Hi, I have installed a thermostat outside. I have integrated it into Assistant using the ga namespace. So far everything is fine. However, Google always shows me a “indoor” temperature. Is there any way to mark the item… --- ## [Homematic connection lost when router reboots](https://community.openhab.org/t/homematic-connection-lost-when-router-reboots/136941)
**Author:** [@fengels](https://community.openhab.org/u/fengels)\ **Replies:** 15\ **Last updated:** [December 30, 2024, 10:59am UTC](https://community.openhab.org/t/homematic-connection-lost-when-router-reboots/136941 "2024-12-30T10:59:39Z")
Hi I have a connection with homematic ccu3. Every night I reset my router, to prevent possible problems with this router. But when the router has been restarted the connection between opehab and homematic is lost. I can … --- ## [Cannot connect to raspberrymatic](https://community.openhab.org/t/cannot-connect-to-raspberrymatic/161103)
**Author:** [@Christoph\_B](https://community.openhab.org/u/Christoph_B)\ **Replies:** 1\ **Last updated:** [December 25, 2024, 3:47pm UTC](https://community.openhab.org/t/cannot-connect-to-raspberrymatic/161103 "2024-12-25T15:47:37Z")
Hi there, I’m trying to connect to raspberrymatic through the homematic bridge. When try to connect, I get: COMMUNICATION\_ERROR org.xml.sax.SAXException: Unknown XML-RPC tag: title My bridge config is: UID: homemati… --- ## [HomematicIP Rollershutter opening-values not visible in openHAB "Analyze"-graph](https://community.openhab.org/t/homematicip-rollershutter-opening-values-not-visible-in-openhab-analyze-graph/141947)
**Author:** [@Cplant](https://community.openhab.org/u/Cplant)\ **Replies:** 4\ **Last updated:** [November 17, 2024, 12:03pm UTC](https://community.openhab.org/t/homematicip-rollershutter-opening-values-not-visible-in-openhab-analyze-graph/141947 "2024-11-17T12:03:13Z")
Platform information: Hardware: Raspi 3 B+ (Raspian OS 10) Attached Hardware: Amber Wireless AMB8465 (to read out Wireless M-Bus from water & heat meter), Aeotec Z-Wave Gen5+ (to read out power meter) Docker / Portaine… --- ## [Openhabian 4.2.2 + Raspberrymatic 3.77.7 NO GATEWAY-EXTRAS thing](https://community.openhab.org/t/openhabian-4-2-2-raspberrymatic-3-77-7-no-gateway-extras-thing/159626)
**Author:** [@grmpf](https://community.openhab.org/u/grmpf)\ **Replies:** 1\ **Last updated:** [October 14, 2024, 4:46pm UTC](https://community.openhab.org/t/openhabian-4-2-2-raspberrymatic-3-77-7-no-gateway-extras-thing/159626 "2024-10-14T16:46:29Z")
I do have a fresh installation of Homematic and openhabian. No additional bridges within HM and in openhabian only telegram and homematic binding. After the initialization of the binding I see all devices but the GATEW… --- ## [How to Trigger Virtual Button on HmIP-DRSI4?](https://community.openhab.org/t/how-to-trigger-virtual-button-on-hmip-drsi4/159465)
**Author:** [@volbrene](https://community.openhab.org/u/volbrene)\ **Replies:** 3\ **Last updated:** [October 7, 2024, 11:10am UTC](https://community.openhab.org/t/how-to-trigger-virtual-button-on-hmip-drsi4/159465 "2024-10-07T11:10:22Z")
Hi everyone, I’m currently using the HmIP-DRSI4 and I’m trying to trigger the virtual button directly within the device. However, I’m facing some issues with the channels: Channel #1:BUTTON doesn’t seem to work. Chann… --- ## [Temperature rule doesn't work anymore since upgrade to 4.X](https://community.openhab.org/t/temperature-rule-doesnt-work-anymore-since-upgrade-to-4-x/157885)
**Author:** [@rickkun](https://community.openhab.org/u/rickkun)\ **Replies:** 16\ **Last updated:** [August 26, 2024, 8:28pm UTC](https://community.openhab.org/t/temperature-rule-doesnt-work-anymore-since-upgrade-to-4-x/157885 "2024-08-26T20:28:31Z")
Hi, i hope you maybe can help me cause i really have no clue what i should try anymore. I have a small rule which worked fine since OH3 and probably broke since the 4.0, 4.1 or 4.2 upgrade. Here is the rule (i also ad… --- ## [Homematic HmIP-FBL doesn't work after firmware upgrade](https://community.openhab.org/t/homematic-hmip-fbl-doesnt-work-after-firmware-upgrade/157149)
**Author:** [@backflip](https://community.openhab.org/u/backflip)\ **Replies:** 3\ **Last updated:** [July 12, 2024, 12:59pm UTC](https://community.openhab.org/t/homematic-hmip-fbl-doesnt-work-after-firmware-upgrade/157149 "2024-07-12T12:59:10Z")
Hi I’m running OH 4.2.0 on a nuc and a homematic ccu3. After upgrade the firmware of the HmIP-FBL (homematic blinds actor) from 1.8.12 to 1.10.16, they are in offline state. Does anybody have the same issue or any e… --- ## [Homematic Binding: not all devices read from CCU](https://community.openhab.org/t/homematic-binding-not-all-devices-read-from-ccu/130936)
**Author:** [@Rayk](https://community.openhab.org/u/Rayk)\ **Replies:** 28\ **Last updated:** [May 23, 2024, 8:56am UTC](https://community.openhab.org/t/homematic-binding-not-all-devices-read-from-ccu/130936 "2024-05-23T08:56:24Z")
Hello, my name is Rayk. I am a software developer and have been involved in home automation for 15 years now. Since I lack the time to keep my self-developed home automation system up to date, I am currently looking at… --- ## [HomeMatic overwrites persisted restoreOnStartup value with 0 on system restart](https://community.openhab.org/t/homematic-overwrites-persisted-restoreonstartup-value-with-0-on-system-restart/155476)
**Author:** [@lukics](https://community.openhab.org/u/lukics)\ **Replies:** 2\ **Last updated:** [April 22, 2024, 7:54am UTC](https://community.openhab.org/t/homematic-overwrites-persisted-restoreonstartup-value-with-0-on-system-restart/155476 "2024-04-22T07:54:46Z")
I have two persistence services active. mapdb with: \* : strategy = everyChange, restoreOnStartup influxdb with: gPersist\* : strategy = everyChange, every5Mins What I am seeing is that when I restart the OH, 0 (zero… --- ## [OH4 and Homematic HM-PB-6-WM55 does not work](https://community.openhab.org/t/oh4-and-homematic-hm-pb-6-wm55-does-not-work/154229)
**Author:** [@madler](https://community.openhab.org/u/madler)\ **Replies:** 1\ **Last updated:** [March 11, 2024, 3:53pm UTC](https://community.openhab.org/t/oh4-and-homematic-hm-pb-6-wm55-does-not-work/154229 "2024-03-11T15:53:04Z")
Updated today from openhab 3.4.5 to openhab 4.1.1. on my unraid device. (docker installed via unraid docker app) Both eco systems run with homematic binding connected to homegear 0.7.51. Now I figured out that this dev… --- ## [Homematic CCU2 - Internet LED keeps blinking due to NTP timeserver connection problem](https://community.openhab.org/t/homematic-ccu2-internet-led-keeps-blinking-due-to-ntp-timeserver-connection-problem/145445)
**Author:** [@Cplant](https://community.openhab.org/u/Cplant)\ **Replies:** 0\ **Last updated:** [March 21, 2023, 8:23pm UTC](https://community.openhab.org/t/homematic-ccu2-internet-led-keeps-blinking-due-to-ntp-timeserver-connection-problem/145445 "2023-03-21T20:23:43Z")
I know that the CCU2 does not receive updates anymore from eQ-3, but it still works reliably together with OpenHAB 3. However, since a couple of weeks ago, the Internet-LED kept blinking constantly, and I could not figu… --- ## [Second button press not reaching openHAB? (homematic binding)](https://community.openhab.org/t/second-button-press-not-reaching-openhab-homematic-binding/153542)
**Author:** [@noidea](https://community.openhab.org/u/noidea)\ **Replies:** 2\ **Last updated:** [January 30, 2024, 6:01pm UTC](https://community.openhab.org/t/second-button-press-not-reaching-openhab-homematic-binding/153542 "2024-01-30T18:01:35Z")
Platform information: Hardware: Raspberry Pi 3 B/1 GB/SD OS: Raspbian bullseye Java Runtime Environment: OpenJDK 17.0.9 openHAB version: 4.1.0 I’m having issues with a MAX! Eco Switch from eQ-3 using the homematic b… --- ## [Homematic thing r/w configuration](https://community.openhab.org/t/homematic-thing-r-w-configuration/153313)
**Author:** [@Crys](https://community.openhab.org/u/Crys)\ **Replies:** 3\ **Last updated:** [January 24, 2024, 3:15pm UTC](https://community.openhab.org/t/homematic-thing-r-w-configuration/153313 "2024-01-24T15:15:49Z")
Hello, I would like to change the configuration of homematic devices with openHab (BasicUI). An example: I have a “HM-CC-RT-DN”, in the settings of the web interface the channels are displayed for this “Thing”. In add… --- ## [Homematic IP Error on OH 4.1](https://community.openhab.org/t/homematic-ip-error-on-oh-4-1/152837)
**Author:** [@Anpro](https://community.openhab.org/u/Anpro)\ **Replies:** 0\ **Last updated:** [January 8, 2024, 10:49pm UTC](https://community.openhab.org/t/homematic-ip-error-on-oh-4-1/152837 "2024-01-08T22:49:27Z")
Hi there, since I am using openhab 4.1 I get the following error message whenever I use Boost on an Homematic IP Radiator thermostat (HmIP-eTRV-2): 2024-01-08 23:15:32.907 \[ERROR\] \[ternal.handler.HomematicThingHandler\]… --- ## [Inconsistent Dimmer Behavior: Homematic IP vs. Zigbee: ON, OFF and Dimming Value](https://community.openhab.org/t/inconsistent-dimmer-behavior-homematic-ip-vs-zigbee-on-off-and-dimming-value/152682)
**Author:** [@Cplant](https://community.openhab.org/u/Cplant)\ **Replies:** 5\ **Last updated:** [January 12, 2024, 11:29am UTC](https://community.openhab.org/t/inconsistent-dimmer-behavior-homematic-ip-vs-zigbee-on-off-and-dimming-value/152682 "2024-01-12T11:29:25Z")
I’m having multiple HomematicIP-dimmer devices and since a few days Zigbee dimmer devices (via the OH Zigbee-Binding, all on OH 4.1). Their dimming behavior, however, is completely different from one another, and even ra… --- ## [Authentication for API Access to CCU](https://community.openhab.org/t/authentication-for-api-access-to-ccu/152635)
**Author:** [@Christian\_Kittel](https://community.openhab.org/u/Christian_Kittel)\ **Replies:** 0\ **Last updated:** [January 3, 2024, 5:01pm UTC](https://community.openhab.org/t/authentication-for-api-access-to-ccu/152635 "2024-01-03T17:01:28Z")
Hi, i created a PR for enabling authorized access to Homematic server like CCU. It would be very nice if you could help me test it (especially in other environments). Here is a snippet of the updated documentation to e… [Next page](https://community.openhab.org/tag/homematic/285.md?match_all_tags=true&page=1&tags%5B%5D=homematic)