Setup, Configuration and Use

1.x Compatibility
Installation All questions and discussions around the initial installation of openHAB.
Beginners Ask your questions of the first hour here. Please also read the “<a href="">About the Beginnners category</a>” article to find some helpful hints.
Scripts & Rules
News & Important Changes This category is a channel to communicate important changes and updates on the openHAB 2 distro snapshots.
Items & Sitemaps

Fire rule when item changed between hours of midnight and 6 [Beginners] (4)
OpenHAB 2.4 - Weird Error-Messages while triggering some Items [Runtime] (2)
Can I stop windows from restarting [Beginners] (18)
Cannot setup IDE (solved) (false...) [IDE/Build] (2)
Use multiple OH machines and exchange data [Installation] (1)
[SOLVED] InfluxDB and Grafana delay problem [Beginners] (8)
Find out if an item is in another group [Runtime] (6)
Dynamic Icons, Transformations and Unknown blind thing [Beginners] (6)
Unable to get OH listening on the eth0 (ipv4) interface [Runtime] (2)
How to control lights (Philips Hue) with Voice (Alexa)? [Beginners] (10)
Cannot find/add z wave devices [Beginners] (4)
OpenHAB or HAAS [Beginners] (16)
Can't connect via SSH, no log, UI and rules working [Beginners] (4)
Log Command For jsr223 Javacript? [Scripts & Rules] (1)
Channels [Beginners] (16)
RF Receiver (XY-MK-5V 433Mhz) and RF Remote [Beginners] (6)
[SOLVED] Showing item value 0.xx in xx%? [Items & Sitemaps] (5)
Danalock V3 - Z-Wave ( 2 3 4 5 ) [Installation] (85)
Installing OpenHabian 1.4.1 [Beginners] (19)
Installation openhab2 with NHC and google assistant [Installation] (11)
Fail in update to 2.3.0 Windows [Installation] (9)
Number item with greatest value [Scripts & Rules] (6)
Openhab 2 and executeCommandLine / Exec [Scripts & Rules] (15)
OH2: Parse String to DateTime Object [Scripts & Rules] (9)
How to integrate flic buttons? ( 2 3 ) [Scripts & Rules] (47)
Sitemap Questions First try [Items & Sitemaps] (11)
Rules / functions / scripts: best approach [Beginners] (9)
Access local services via openhab cloud connector [Installation] (12)
[SOLVED] Cannot retrieve item 'Date' [Beginners] (5)
Setting up Nest Account - Getting "Token is invalid and could not be refreshed: Access token request failed" [Beginners] (4)