This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!--<link rel="shortcut icon" href="https://www.openhab.org/favicon.png"></link>-->
<title>Exec - Bindings - openHAB 2 - Empowering the Smart Home</title>
<!-- CSS -->
<link type="text/css" rel="stylesheet" href="/v2.1/css/materialize.css" media="screen,projection" />
<link type="text/css" rel="stylesheet" href="/v2.1/css/pygments-jekyll-style.css" />
<link type="text/css" rel="stylesheet" href="/v2.1/css/styles.css" />
<link type="text/css" rel="stylesheet" href="/v2.1/css/openhab.css" />
<link type="text/css" rel="stylesheet" href="/v2.1/css/collapsible.css" />
<!-- Font -->
<link type="text/css" rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons" />
<link type="text/css" rel="stylesheet" href="https://fonts.googleapis.com/css?family=Lato:300,400,700" />
<link rel="canonical" href="http://docs.openhab.org/addons/bindings/exec/readme.html" />
<script type="text/javascript">var gaProperty = 'UA-47717934-3';var disableStr = 'ga-disable-' + gaProperty;if (document.cookie.indexOf(disableStr + '=true') > -1) {window[disableStr] = true;}</script>
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-47717934-3', 'auto');
ga('set', 'anonymizeIp', true);
ga('send', 'pageview');
</script>
</head>
<body class="documentation">
<div id="header" class="navbar-fixed">
<nav role="navigation">
<div class="container">
<div class="nav-wrapper">
<a href="/v2.1/index.html"><img id="logo" src="/images/logo.png" /></a>
<a href="#" data-activates="nav-mobile" class="button-collapse"><i class="material-icons">menu</i></a>
<ul class="right hide-on-med-and-down">
<li><a href="/tutorials/index.html">Tutorials</a></li>
<li><a href="/v2.1/introduction.html">User Manual</a></li>
<li><a href="/developers/index.html">Developer Guide</a></li>
<li><a target="_blank" href="https://community.openhab.org">Community Forum</a></li>
<li><a target="_blank" href="https://github.com/openhab">GitHub</a></li>
<li class="search"><i class="material-icons">search</i></li>
<li class="search">
<form method="GET" id="searchform" class="search-form" action="/search">
<input id="query" name="q" type="text" class="search-form-input" placeholder="search" />
</form>
</li>
</ul>
<ul id="nav-mobile" class="side-nav">
<li><a href="/v2.1/index.html">Home</a></li>
<li><a href="/tutorials/index.html">Tutorials</a></li>
<li><a href="/v2.1/introduction.html">User Manual</a></li>
<li><a href="/developers/index.html">Developer Guide</a></li>
<li><a target="_blank" href="https://community.openhab.org">Community Forum</a></li>
<li><a target="_blank" href="https://github.com/openhab">GitHub</a></li>
<li class="search">
<form method="GET" id="searchformmob" class="search-form" action="/search">
<input id="querymob" name="q" type="text" class="search-form-input" placeholder="search" />
</form>
</li>
</ul>
</div>
</div>
</nav>
</div>
<section id="documentation" class="text content-wrapper">
<div class="container">
<div class="side-nav-wrapper">
<ul class="nav">
<li><a href="/v2.1/introduction.html">Introduction</a></li>
<li><a href="/v2.1/concepts/index.html">Concepts</a>
<ul>
<li><a href="/v2.1/concepts/index.html">Overview</a></li>
<hr />
<li><a href="/v2.1/concepts/things.html">Things</a></li>
<li><a href="/v2.1/concepts/items.html">Items</a></li>
<li><a href="/v2.1/concepts/discovery.html">Inbox & Discovery</a></li>
<li><a href="/v2.1/concepts/audio.html">Audio & Voice</a></li>
</ul>
</li>
<li><a href="/v2.1/installation/index.html">Installation</a>
<ul>
<li><a href="/v2.1/installation/index.html">Overview</a></li>
<hr />
<li><a href="/v2.1/installation/linux.html">Linux</a></li>
<li><a href="/v2.1/installation/windows.html">Windows</a></li>
<li><a href="/v2.1/installation/macosx.html">Mac OS X</a></li>
<hr />
<li><a href="/v2.1/installation/openhabian.html">openHABian</a></li>
<li><a href="/v2.1/installation/docker.html">Docker</a></li>
<hr />
<li><a href="/v2.1/installation/rasppi.html">Raspberry Pi</a></li>
<li><a href="/v2.1/installation/pine.html">Pine A64</a></li>
<li><a href="/v2.1/installation/synology.html">Synology DiskStation</a></li>
<li><a href="/v2.1/installation/qnap.html">QNAP NAS</a></li>
<hr />
<li><a href="/v2.1/installation/designer.html">SmartHome Designer</a></li>
<li><a href="/v2.1/installation/security.html">Security & Remote Access</a></li>
<li><a href="http://www.myopenhab.org">myopenHAB</a></li>
</ul>
</li>
<li><a href="/v2.1/configuration/index.html">Configuration</a>
<ul>
<li><a href="/v2.1/configuration/index.html">Overview</a></li>
<hr />
<li><a href="/v2.1/configuration/things.html">Things</a></li>
<li><a href="/v2.1/configuration/items.html">Items</a></li>
<li><a href="/v2.1/configuration/sitemaps.html">Sitemaps</a></li>
<li><a href="/v2.1/configuration/transform.html">Transformations</a></li>
<li><a href="/v2.1/configuration/persistence.html">Persistence</a></li>
<li><a href="/v2.1/configuration/rules-dsl.html">Rules</a></li>
<li><a href="/v2.1/configuration/services.html">Services</a></li>
<hr />
<li><a href="/v2.1/configuration/packages.html">Initial Setup Packages</a></li>
<li><a href="/v2.1/configuration/paperui.html">Paper UI</a></li>
<li><a href="/v2.1/configuration/habmin.html">HABmin</a></li>
<li><a href="/v2.1/configuration/rules-ng.html">Rules (Experimental)</a></li>
<hr />
<li><a href="/v2.1/configuration/multimedia.html">Audio & Voice</a></li>
</ul>
</li>
<li><a href="/v2.1/addons/index.html">Add-ons</a>
<ul>
<li><a href="/v2.1/addons/index.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/bindings.html">Bindings</a>
<ul>
<li><a href="/v2.1/addons/bindings.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/bindings/airquality/readme.html">Air Quality</a></li>
<li><a href="/v2.1/addons/bindings/akm8681/readme.html">AKM868</a></li>
<li><a href="/v2.1/addons/bindings/alarmdecoder1/readme.html">Alarm Decoder</a></li>
<li><a href="/v2.1/addons/bindings/allplay/readme.html">AllPlay</a></li>
<li><a href="/v2.1/addons/bindings/amazondashbutton/readme.html">Amazon Dash Button</a></li>
<li><a href="/v2.1/addons/bindings/anel1/readme.html">Anel NET-PwrCtrl</a></li>
<li><a href="/v2.1/addons/bindings/asterisk1/readme.html">Asterisk</a></li>
<li><a href="/v2.1/addons/bindings/astro/readme.html">Astro</a></li>
<li><a href="/v2.1/addons/bindings/astro1/readme.html">Astro</a></li>
<li><a href="/v2.1/addons/bindings/atlona/readme.html">Atlona</a></li>
<li><a href="/v2.1/addons/bindings/autelis/readme.html">Autelis Pool Control</a></li>
<li><a href="/v2.1/addons/bindings/autelis1/readme.html">Autelis</a></li>
<li><a href="/v2.1/addons/bindings/avmfritz/readme.html">AVM FRITZ!</a></li>
<li><a href="/v2.1/addons/bindings/benqprojector1/readme.html">BenQ Projector</a></li>
<li><a href="/v2.1/addons/bindings/bigassfan/readme.html">BigAssFan</a></li>
<li><a href="/v2.1/addons/bindings/bluetooth1/readme.html">Bluetooth</a></li>
<li><a href="/v2.1/addons/bindings/boschindego/readme.html">Bosch Indego</a></li>
<li><a href="/v2.1/addons/bindings/bticino1/readme.html">Bticino</a></li>
<li><a href="/v2.1/addons/bindings/caldav-command1/readme.html">CalDAV Command</a></li>
<li><a href="/v2.1/addons/bindings/caldav-personal1/readme.html">CalDAV Personal</a></li>
<li><a href="/v2.1/addons/bindings/chromecast/readme.html">Chromecast</a></li>
<li><a href="/v2.1/addons/bindings/comfoair1/readme.html">ComfoAir</a></li>
<li><a href="/v2.1/addons/bindings/configadmin1/readme.html">ConfigAdmin</a></li>
<li><a href="/v2.1/addons/bindings/coolmasternet/readme.html">CoolMasterNet</a></li>
<li><a href="/v2.1/addons/bindings/cups1/readme.html">CUPS</a></li>
<li><a href="/v2.1/addons/bindings/daikin1/readme.html">Daikin</a></li>
<li><a href="/v2.1/addons/bindings/davis1/readme.html">Davis</a></li>
<li><a href="/v2.1/addons/bindings/ddwrt1/readme.html">DD-WRT</a></li>
<li><a href="/v2.1/addons/bindings/denon1/readme.html">Denon</a></li>
<li><a href="/v2.1/addons/bindings/digitalstrom/readme.html">digitalSTROM</a></li>
<li><a href="/v2.1/addons/bindings/digitalstrom1/readme.html">digitalSTROM</a></li>
<li><a href="/v2.1/addons/bindings/diyonxbee1/readme.html">DIYOnXBee</a></li>
<li><a href="/v2.1/addons/bindings/dlinksmarthome/readme.html">D-Link Smart Home</a></li>
<li><a href="/v2.1/addons/bindings/dmx1/readme.html">DMX</a></li>
<li><a href="/v2.1/addons/bindings/dscalarm/readme.html">DSC Alarm</a></li>
<li><a href="/v2.1/addons/bindings/dscalarm1/readme.html">DSC PowerSeries Alarm System</a></li>
<li><a href="/v2.1/addons/bindings/dsmr1/readme.html">DSMR</a></li>
<li><a href="/v2.1/addons/bindings/ebus1/readme.html">eBUS</a></li>
<li><a href="/v2.1/addons/bindings/ecobee1/readme.html">Ecobee</a></li>
<li><a href="/v2.1/addons/bindings/ecotouch1/readme.html">EcoTouch</a></li>
<li><a href="/v2.1/addons/bindings/ekey1/readme.html">ekey</a></li>
<li><a href="/v2.1/addons/bindings/energenie1/readme.html">Energenie</a></li>
<li><a href="/v2.1/addons/bindings/enocean1/readme.html">EnOcean</a></li>
<li><a href="/v2.1/addons/bindings/enphaseenergy1/readme.html">Enphase Energy</a></li>
<li><a href="/v2.1/addons/bindings/epsonprojector1/readme.html">Epson Projector</a></li>
<li><a href="/v2.1/addons/bindings/exec/readme.html">Exec</a></li>
<li><a href="/v2.1/addons/bindings/exec1/readme.html">Exec</a></li>
<li><a href="/v2.1/addons/bindings/expire1/readme.html">Expire</a></li>
<li><a href="/v2.1/addons/bindings/fatekplc1/readme.html">Fatek PLC</a></li>
<li><a href="/v2.1/addons/bindings/feed/readme.html">Feed</a></li>
<li><a href="/v2.1/addons/bindings/fht1/readme.html">FHT</a></li>
<li><a href="/v2.1/addons/bindings/folding/readme.html">Folding@home</a></li>
<li><a href="/v2.1/addons/bindings/freebox/readme.html">Freebox</a></li>
<li><a href="/v2.1/addons/bindings/freebox1/readme.html">Freebox</a></li>
<li><a href="/v2.1/addons/bindings/freeswitch1/readme.html">FreeSWITCH</a></li>
<li><a href="/v2.1/addons/bindings/fritzaha1/readme.html">Fritz AHA</a></li>
<li><a href="/v2.1/addons/bindings/fritzbox1/readme.html">Fritz!Box</a></li>
<li><a href="/v2.1/addons/bindings/fritzboxtr0641/readme.html">Fritzbox (using TR064 protocol)</a></li>
<li><a href="/v2.1/addons/bindings/frontiersiliconradio1/readme.html">Frontier Silicon Radio</a></li>
<li><a href="/v2.1/addons/bindings/fs201/readme.html">FS20</a></li>
<li><a href="/v2.1/addons/bindings/fsinternetradio/readme.html">FS Internet Radio</a></li>
<li><a href="/v2.1/addons/bindings/garadget1/readme.html">Garadget</a></li>
<li><a href="/v2.1/addons/bindings/gardena/readme.html">Gardena</a></li>
<li><a href="/v2.1/addons/bindings/gc100ir1/readme.html">Global Cache IR</a></li>
<li><a href="/v2.1/addons/bindings/globalcache/readme.html">GlobalCache</a></li>
<li><a href="/v2.1/addons/bindings/gpio1/readme.html">GPIO</a></li>
<li><a href="/v2.1/addons/bindings/harmonyhub/readme.html">Logitech Harmony Hub</a></li>
<li><a href="/v2.1/addons/bindings/harmonyhub1/readme.html">Harmony Hub</a></li>
<li><a href="/v2.1/addons/bindings/hdanywhere/readme.html">HDanywhere</a></li>
<li><a href="/v2.1/addons/bindings/hdanywhere1/readme.html">HDanywhere</a></li>
<li><a href="/v2.1/addons/bindings/hdpowerview/readme.html">Hunter Douglas PowerView</a></li>
<li><a href="/v2.1/addons/bindings/heatmiser1/readme.html">Heatmiser</a></li>
<li><a href="/v2.1/addons/bindings/hms1/readme.html">HMS</a></li>
<li><a href="/v2.1/addons/bindings/homematic/readme.html">Homematic</a></li>
<li><a href="/v2.1/addons/bindings/homematic1/readme.html">Homematic</a></li>
<li><a href="/v2.1/addons/bindings/horizon1/readme.html">Horizon mediabox</a></li>
<li><a href="/v2.1/addons/bindings/http1/readme.html">HTTP</a></li>
<li><a href="/v2.1/addons/bindings/hue/readme.html">Philips Hue</a></li>
<li><a href="/v2.1/addons/bindings/hue1/readme.html">Hue</a></li>
<li><a href="/v2.1/addons/bindings/iec6205621meter1/readme.html">IEC 62056-21 Meter</a></li>
<li><a href="/v2.1/addons/bindings/ihc1/readme.html">IHC / ELKO</a></li>
<li><a href="/v2.1/addons/bindings/insteonhub1/readme.html">Insteon Hub</a></li>
<li><a href="/v2.1/addons/bindings/insteonplm1/readme.html">Insteon PLM</a></li>
<li><a href="/v2.1/addons/bindings/intertechno1/readme.html">Intertechno</a></li>
<li><a href="/v2.1/addons/bindings/ipp/readme.html">IPP</a></li>
<li><a href="/v2.1/addons/bindings/ipx8001/readme.html">IPX800</a></li>
<li><a href="/v2.1/addons/bindings/irtrans1/readme.html">IRTrans</a></li>
<li><a href="/v2.1/addons/bindings/isy1/readme.html">Description</a></li>
<li><a href="/v2.1/addons/bindings/jointspace1/readme.html">jointSPACE</a></li>
<li><a href="/v2.1/addons/bindings/k80551/readme.html">Velleman k8055 USB IO Board</a></li>
<li><a href="/v2.1/addons/bindings/keba/readme.html">Keba</a></li>
<li><a href="/v2.1/addons/bindings/km2001/readme.html">KM200</a></li>
<li><a href="/v2.1/addons/bindings/knx1/readme.html">KNX</a></li>
<li><a href="/v2.1/addons/bindings/kodi/readme.html">Kodi</a></li>
<li><a href="/v2.1/addons/bindings/kostalinverter/readme.html">Kostal Inverter</a></li>
<li><a href="/v2.1/addons/bindings/koubachi1/readme.html">Koubachi</a></li>
<li><a href="/v2.1/addons/bindings/lcn1/readme.html">LCN</a></li>
<li><a href="/v2.1/addons/bindings/lgtv1/readme.html">LG TV</a></li>
<li><a href="/v2.1/addons/bindings/lgtvserial/readme.html">LG TV control using serial protocol</a></li>
<li><a href="/v2.1/addons/bindings/lifx/readme.html">LIFX</a></li>
<li><a href="/v2.1/addons/bindings/lightwaverf1/readme.html">LightwaveRF</a></li>
<li><a href="/v2.1/addons/bindings/lutron/readme.html">Lutron</a></li>
<li><a href="/v2.1/addons/bindings/mailcontrol1/readme.html">MailControl</a></li>
<li><a href="/v2.1/addons/bindings/max/readme.html">MAX!</a></li>
<li><a href="/v2.1/addons/bindings/maxcube1/readme.html">MAX!Cube</a></li>
<li><a href="/v2.1/addons/bindings/maxcul1/readme.html">MAX!CUL</a></li>
<li><a href="/v2.1/addons/bindings/mcp230171/readme.html">MCP23017</a></li>
<li><a href="/v2.1/addons/bindings/mcp34241/readme.html">MCP3424</a></li>
<li><a href="/v2.1/addons/bindings/meteostick/readme.html">Meteostick</a></li>
<li><a href="/v2.1/addons/bindings/miele/readme.html">Miele@home</a></li>
<li><a href="/v2.1/addons/bindings/mihome/readme.html">Xiaomi Mi Smart Home</a></li>
<li><a href="/v2.1/addons/bindings/milight/readme.html">Milight/Easybulb/Limitless</a></li>
<li><a href="/v2.1/addons/bindings/milight1/readme.html">Milight</a></li>
<li><a href="/v2.1/addons/bindings/minecraft/readme.html">Minecraft</a></li>
<li><a href="/v2.1/addons/bindings/mios1/readme.html">MiOS Bridge</a></li>
<li><a href="/v2.1/addons/bindings/mochadx101/readme.html">Mochad X10</a></li>
<li><a href="/v2.1/addons/bindings/modbus1/readme.html">Modbus</a></li>
<li><a href="/v2.1/addons/bindings/mpd1/readme.html">MPD</a></li>
<li><a href="/v2.1/addons/bindings/mqtt1/readme.html">MQTT</a></li>
<li><a href="/v2.1/addons/bindings/mqttitude1/readme.html">OwnTracks (formerly MQTTitude)</a></li>
<li><a href="/v2.1/addons/bindings/myq1/readme.html">Chamberlain MyQ</a></li>
<li><a href="/v2.1/addons/bindings/mystromecopower1/readme.html">Mystrom Eco Power</a></li>
<li><a href="/v2.1/addons/bindings/neohub1/readme.html">NeoHub</a></li>
<li><a href="/v2.1/addons/bindings/nest1/readme.html">Nest</a></li>
<li><a href="/v2.1/addons/bindings/netatmo/readme.html">Netatmo</a></li>
<li><a href="/v2.1/addons/bindings/netatmo1/readme.html">Netatmo</a></li>
<li><a href="/v2.1/addons/bindings/network/readme.html">Network</a></li>
<li><a href="/v2.1/addons/bindings/networkhealth1/readme.html">Network Health</a></li>
<li><a href="/v2.1/addons/bindings/networkupstools1/readme.html">Network UPS Tools</a></li>
<li><a href="/v2.1/addons/bindings/nibeheatpump1/readme.html">Nibe Heatpump</a></li>
<li><a href="/v2.1/addons/bindings/nikobus1/readme.html">Nikobus</a></li>
<li><a href="/v2.1/addons/bindings/nikohomecontrol/readme.html">Niko Home Control</a></li>
<li><a href="/v2.1/addons/bindings/novelanheatpump1/readme.html">Novelan/Luxtronic Heat Pump</a></li>
<li><a href="/v2.1/addons/bindings/ntp/readme.html">NTP</a></li>
<li><a href="/v2.1/addons/bindings/ntp1/readme.html">Network Time Protocol (NTP)</a></li>
<li><a href="/v2.1/addons/bindings/oceanic/readme.html">Oceanic</a></li>
<li><a href="/v2.1/addons/bindings/omnilink1/readme.html">HAI/Leviton Omni and Lumina</a></li>
<li><a href="/v2.1/addons/bindings/onebusaway/readme.html">OneBusAway</a></li>
<li><a href="/v2.1/addons/bindings/onewire1/readme.html">OneWire</a></li>
<li><a href="/v2.1/addons/bindings/onkyo/readme.html">Onkyo</a></li>
<li><a href="/v2.1/addons/bindings/onkyo1/readme.html">Onkyo AV Receiver</a></li>
<li><a href="/v2.1/addons/bindings/openenergymonitor1/readme.html">Open Energy Monitor</a></li>
<li><a href="/v2.1/addons/bindings/openpaths1/readme.html">OpenPaths</a></li>
<li><a href="/v2.1/addons/bindings/opensprinkler/readme.html">OpenSprinkler</a></li>
<li><a href="/v2.1/addons/bindings/opensprinkler1/readme.html">OpenSprinkler</a></li>
<li><a href="/v2.1/addons/bindings/orvibo/readme.html">Orvibo</a></li>
<li><a href="/v2.1/addons/bindings/owserver1/readme.html">OWServer</a></li>
<li><a href="/v2.1/addons/bindings/panasonictv1/readme.html">Panasonic TV</a></li>
<li><a href="/v2.1/addons/bindings/panstamp1/readme.html">panStamp</a></li>
<li><a href="/v2.1/addons/bindings/piface1/readme.html">Piface</a></li>
<li><a href="/v2.1/addons/bindings/pilight1/readme.html">pilight</a></li>
<li><a href="/v2.1/addons/bindings/pioneeravr/readme.html">PioneerAVR Configuration</a></li>
<li><a href="/v2.1/addons/bindings/pioneeravr1/readme.html">Pioneer AV Receiver (1.x)</a></li>
<li><a href="/v2.1/addons/bindings/plcbus1/readme.html">PLCBus</a></li>
<li><a href="/v2.1/addons/bindings/plclogo1/readme.html">PLCLogo</a></li>
<li><a href="/v2.1/addons/bindings/plex1/readme.html">Plex</a></li>
<li><a href="/v2.1/addons/bindings/plugwise1/readme.html">Plugwise</a></li>
<li><a href="/v2.1/addons/bindings/powerdoglocalapi1/readme.html">PowerDog Local API</a></li>
<li><a href="/v2.1/addons/bindings/powermax1/readme.html">Visonic Powermax</a></li>
<li><a href="/v2.1/addons/bindings/primare1/readme.html">Primare</a></li>
<li><a href="/v2.1/addons/bindings/pulseaudio/readme.html">Pulseaudio</a></li>
<li><a href="/v2.1/addons/bindings/pulseaudio1/readme.html">Pulseaudio</a></li>
<li><a href="/v2.1/addons/bindings/rfxcom/readme.html">RFXCOM</a></li>
<li><a href="/v2.1/addons/bindings/rfxcom1/readme.html">RFXCOM</a></li>
<li><a href="/v2.1/addons/bindings/rme/readme.html">RME</a></li>
<li><a href="/v2.1/addons/bindings/rpircswitch1/readme.html">Raspberry Pi RC Switch</a></li>
<li><a href="/v2.1/addons/bindings/russound/readme.html">Russound</a></li>
<li><a href="/v2.1/addons/bindings/rwesmarthome1/readme.html">RWE SmartHome</a></li>
<li><a href="/v2.1/addons/bindings/sagercaster1/readme.html">Sager Weathercaster</a></li>
<li><a href="/v2.1/addons/bindings/sallegra1/readme.html">Sallegra</a></li>
<li><a href="/v2.1/addons/bindings/samsungac1/readme.html">Samsung Air Conditioner</a></li>
<li><a href="/v2.1/addons/bindings/samsungtv/readme.html">Samsung TV</a></li>
<li><a href="/v2.1/addons/bindings/samsungtv1/readme.html">Samsung TV</a></li>
<li><a href="/v2.1/addons/bindings/sapp1/readme.html">Picnet Sapp</a></li>
<li><a href="/v2.1/addons/bindings/satel1/readme.html">Satel Integra Alarm System</a></li>
<li><a href="/v2.1/addons/bindings/sensebox/readme.html">senseBox</a></li>
<li><a href="/v2.1/addons/bindings/serial1/readme.html">Serial</a></li>
<li><a href="/v2.1/addons/bindings/silvercrestwifisocket/readme.html">Silvercrest Wifi Plug</a></li>
<li><a href="/v2.1/addons/bindings/sleepiq/readme.html">SleepIQ</a></li>
<li><a href="/v2.1/addons/bindings/smaenergymeter/readme.html">SMA Energy Meter</a></li>
<li><a href="/v2.1/addons/bindings/smarthomatic1/readme.html">Smarthomatic</a></li>
<li><a href="/v2.1/addons/bindings/snmp1/readme.html">SNMP</a></li>
<li><a href="/v2.1/addons/bindings/sonance1/readme.html">Sonance</a></li>
<li><a href="/v2.1/addons/bindings/sonos/readme.html">Sonos</a></li>
<li><a href="/v2.1/addons/bindings/sonos1/readme.html">Sonos</a></li>
<li><a href="/v2.1/addons/bindings/souliss1/readme.html">Souliss</a></li>
<li><a href="/v2.1/addons/bindings/squeezebox/readme.html">Logitech Squeezebox</a></li>
<li><a href="/v2.1/addons/bindings/squeezebox1/readme.html">Squeezebox</a></li>
<li><a href="/v2.1/addons/bindings/stiebelheatpump1/readme.html">Stiebel Eltron LWZ</a></li>
<li><a href="/v2.1/addons/bindings/swegonventilation1/readme.html">Swegon Ventilation</a></li>
<li><a href="/v2.1/addons/bindings/synopanalyzer/readme.html">Synop Analyzer</a></li>
<li><a href="/v2.1/addons/bindings/systeminfo/readme.html">Systeminfo</a></li>
<li><a href="/v2.1/addons/bindings/systeminfo1/readme.html">System Information</a></li>
<li><a href="/v2.1/addons/bindings/tacmi1/readme.html">TACmi</a></li>
<li><a href="/v2.1/addons/bindings/tankerkoenig/readme.html">Tankerkönig</a></li>
<li><a href="/v2.1/addons/bindings/tcp1/readme.html">TCP & UDP</a></li>
<li><a href="/v2.1/addons/bindings/tellstick/readme.html">Tellstick</a></li>
<li><a href="/v2.1/addons/bindings/tellstick1/readme.html">Tellstick</a></li>
<li><a href="/v2.1/addons/bindings/tesla/readme.html">Tesla</a></li>
<li><a href="/v2.1/addons/bindings/tinkerforge1/readme.html">TinkerForge</a></li>
<li><a href="/v2.1/addons/bindings/tivo1/readme.html">TiVo</a></li>
<li><a href="/v2.1/addons/bindings/toon/readme.html">Toon</a></li>
<li><a href="/v2.1/addons/bindings/tradfri/readme.html">Trådfri</a></li>
<li><a href="/v2.1/addons/bindings/ucprelayboard1/readme.html">UCProjects.eu Relay Board</a></li>
<li><a href="/v2.1/addons/bindings/upb1/readme.html">UPB</a></li>
<li><a href="/v2.1/addons/bindings/urtsi/readme.html">Somfy URTSI II</a></li>
<li><a href="/v2.1/addons/bindings/urtsi1/readme.html">Somfy URTSI II</a></li>
<li><a href="/v2.1/addons/bindings/vdr1/readme.html">Video Disk Recorder (VDR)</a></li>
<li><a href="/v2.1/addons/bindings/vitotronic/readme.html">Vitotronic</a></li>
<li><a href="/v2.1/addons/bindings/wago1/readme.html">WAGO</a></li>
<li><a href="/v2.1/addons/bindings/weather1/readme.html">Weather</a></li>
<li><a href="/v2.1/addons/bindings/wemo/readme.html">Belkin Wemo</a></li>
<li><a href="/v2.1/addons/bindings/wemo1/readme.html">Wemo</a></li>
<li><a href="/v2.1/addons/bindings/wifiled/readme.html">WiFi LED</a></li>
<li><a href="/v2.1/addons/bindings/windcentrale/readme.html">Windcentrale</a></li>
<li><a href="/v2.1/addons/bindings/withings1/readme.html">Withings</a></li>
<li><a href="/v2.1/addons/bindings/wol1/readme.html">Wake-on-LAN</a></li>
<li><a href="/v2.1/addons/bindings/wr32231/readme.html">WR3223 ventilation controller</a></li>
<li><a href="/v2.1/addons/bindings/xbmc1/readme.html">XBMC binding (for KODI) (1.x)</a></li>
<li><a href="/v2.1/addons/bindings/xpl1/readme.html">xPL</a></li>
<li><a href="/v2.1/addons/bindings/yahooweather/readme.html">YahooWeather</a></li>
<li><a href="/v2.1/addons/bindings/yamahareceiver/readme.html">Yamahareceiver</a></li>
<li><a href="/v2.1/addons/bindings/yamahareceiver1/readme.html">Yamaha Receiver (1.x)</a></li>
<li><a href="/v2.1/addons/bindings/zibase1/readme.html">Zibase</a></li>
<li><a href="/v2.1/addons/bindings/zigbee/readme.html">ZigBee</a></li>
<li><a href="/v2.1/addons/bindings/zoneminder/readme.html">Zoneminder</a></li>
<li><a href="/v2.1/addons/bindings/zwave/readme.html">ZWave</a></li>
<li><a href="/v2.1/addons/bindings/zwave1/readme.html">Z-Wave</a></li>
<li><a href="/v2.1/addons/bindings/zway/readme.html">Z-Way</a></li>
</ul>
</li>
<li><a href="/v2.1/addons/uis.html">User Interfaces</a>
<ul>
<li><a href="/v2.1/addons/uis.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/uis/basic/readme.html">Basic UI</a></li>
<li><a href="/v2.1/addons/uis/classic/readme.html">Classic UI</a></li>
<li><a href="/v2.1/addons/uis/habmin/readme.html">HABmin</a></li>
<li><a href="/v2.1/addons/uis/habpanel/readme.html">HABPanel</a></li>
<li><a href="/v2.1/addons/uis/paper/readme.html">Paper UI</a></li>
<hr />
<li><a href="/v2.1/addons/uis/apps/android.html">Android openHAB App</a></li>
<li><a href="/v2.1/addons/uis/apps/ios.html">iOS openHAB App</a></li>
<li><a href="/v2.1/addons/uis/apps/windows.html">Windows 10 openHAB App</a></li>
<hr />
<li><a href="/v2.1/addons/iconsets/classic/readme.html">Iconset (classic)</a></li>
</ul>
</li>
<li><a href="/v2.1/addons/persistence.html">Persistence</a>
<ul>
<li><a href="/v2.1/addons/persistence.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/persistence/caldav/readme.html">CalDAV</a></li>
<li><a href="/v2.1/addons/persistence/cosm/readme.html">Xively (formerly Cosm)</a></li>
<li><a href="/v2.1/addons/persistence/db4o/readme.html">db4o</a></li>
<li><a href="/v2.1/addons/persistence/dynamodb/readme.html">Amazon DynamoDB</a></li>
<li><a href="/v2.1/addons/persistence/exec/readme.html">Exec</a></li>
<li><a href="/v2.1/addons/persistence/influxdb/readme.html">InfluxDB (0.9 and newer)</a></li>
<li><a href="/v2.1/addons/persistence/influxdb08/readme.html">InfluxDB (up to 0.8.x)</a></li>
<li><a href="/v2.1/addons/persistence/jdbc/readme.html">JDBC</a></li>
<li><a href="/v2.1/addons/persistence/jpa/readme.html">Java Persistence API (JPA)</a></li>
<li><a href="/v2.1/addons/persistence/mapdb/readme.html">mapdb</a></li>
<li><a href="/v2.1/addons/persistence/mongodb/readme.html">MongoDB</a></li>
<li><a href="/v2.1/addons/persistence/mqtt/readme.html">MQTT</a></li>
<li><a href="/v2.1/addons/persistence/mysql/readme.html">MySQL</a></li>
<li><a href="/v2.1/addons/persistence/rrd4j/readme.html">rrd4j</a></li>
<li><a href="/v2.1/addons/persistence/sense/readme.html">Sen.Se</a></li>
<li><a href="/v2.1/addons/persistence/sitewhere/readme.html">SiteWhere</a></li>
</ul>
</li>
<li><a href="/v2.1/addons/actions.html">Actions</a>
<ul>
<li><a href="/v2.1/addons/actions.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/actions/astro/readme.html">Astro</a></li>
<li><a href="/v2.1/addons/actions/ciscospark/readme.html">Cisco Spark</a></li>
<li><a href="/v2.1/addons/actions/dscalarm/readme.html">DSC Alarm</a></li>
<li><a href="/v2.1/addons/actions/ecobee/readme.html">Ecobee</a></li>
<li><a href="/v2.1/addons/actions/harmonyhub/readme.html">Logitech Harmony Hub</a></li>
<li><a href="/v2.1/addons/actions/homematic/readme.html">Homematic</a></li>
<li><a href="/v2.1/addons/actions/mail/readme.html">Mail</a></li>
<li><a href="/v2.1/addons/actions/mios/readme.html">MiOS</a></li>
<li><a href="/v2.1/addons/actions/mqtt/readme.html">MQTT</a></li>
<li><a href="/v2.1/addons/actions/nma/readme.html">NotifyMyAndroid</a></li>
<li><a href="/v2.1/addons/actions/openwebif/readme.html">OpenWebIf</a></li>
<li><a href="/v2.1/addons/actions/pebble/readme.html">Pebble</a></li>
<li><a href="/v2.1/addons/actions/prowl/readme.html">Prowl</a></li>
<li><a href="/v2.1/addons/actions/pushover/readme.html">Pushover</a></li>
<li><a href="/v2.1/addons/actions/pushsafer/readme.html">Pushsafer</a></li>
<li><a href="/v2.1/addons/actions/satel/readme.html">Satel</a></li>
<li><a href="/v2.1/addons/actions/squeezebox/readme.html">Squeezebox</a></li>
<li><a href="/v2.1/addons/actions/telegram/readme.html">Telegram</a></li>
<li><a href="/v2.1/addons/actions/tinkerforge/readme.html">TinkerForge</a></li>
<li><a href="/v2.1/addons/actions/twitter/readme.html">Twitter</a></li>
<li><a href="/v2.1/addons/actions/weather/readme.html">Weather</a></li>
<li><a href="/v2.1/addons/actions/xbmc/readme.html">XBMC</a></li>
<li><a href="/v2.1/addons/actions/xmpp/readme.html">XMPP</a></li>
<li><a href="/v2.1/addons/actions/xpl/readme.html">xPL</a></li>
</ul>
</li>
<li><a href="/v2.1/addons/transformations.html">Transformations</a>
<ul>
<li><a href="/v2.1/addons/transformations.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/transformations/exec/readme.html">Exec</a></li>
<li><a href="/v2.1/addons/transformations/javascript/readme.html">JavaScript</a></li>
<li><a href="/v2.1/addons/transformations/jsonpath/readme.html">JsonPath</a></li>
<li><a href="/v2.1/addons/transformations/map/readme.html">Map</a></li>
<li><a href="/v2.1/addons/transformations/regex/readme.html">RegEx</a></li>
<li><a href="/v2.1/addons/transformations/scale/readme.html">Scale</a></li>
<li><a href="/v2.1/addons/transformations/xpath/readme.html">XPath</a></li>
<li><a href="/v2.1/addons/transformations/xslt/readme.html">XSLT</a></li>
</ul>
</li>
<li><a href="/v2.1/addons/voice.html">Voice Services</a>
<ul>
<li><a href="/v2.1/addons/voice.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/voice/mactts/readme.html">MacOS Text-to-Speech</a></li>
<li><a href="/v2.1/addons/voice/marytts/readme.html">Mary Text-to-Speech</a></li>
<li><a href="/v2.1/addons/voice/voicerss/readme.html">VoiceRSS Text-to-Speech</a></li>
</ul>
</li>
<hr />
<li><a href="/v2.1/addons/io.html">3rd Party Integration</a>
<ul>
<li><a href="/v2.1/addons/io.html">Overview</a></li>
<hr />
<li><a href="/v2.1/addons/io/dropbox/readme.html">Dropbox Synchronization</a></li>
<li><a href="/v2.1/addons/io/gcal/readme.html">Google Calendar Scheduler</a></li>
<li><a href="/v2.1/addons/io/homekit/readme.html">HomeKit Add-on</a></li>
<li><a href="/v2.1/addons/io/hueemulation/readme.html">openHAB Hue Emulation</a></li>
<li><a href="/v2.1/addons/io/imperihome/readme.html">ImperiHome integration service</a></li>
<li><a href="/v2.1/addons/io/openhabcloud/readme.html">openHAB Cloud Connector</a></li>
<hr />
<li><a href="/v2.1/configuration/restdocs.html">REST API</a></li>
<li><a href="http://www.myopenhab.org/" target="_blank">IFTTT</a></li>
</ul>
</li>
</ul>
</li>
<li><a href="/v2.1/administration/index.html">Advanced Functionality</a>
<ul>
<li><a href="/v2.1/administration/index.html">Overview</a></li>
<hr />
<li><a href="/v2.1/administration/console.html">Console</a></li>
<li><a href="/v2.1/administration/runtime.html">Runtime Commands</a></li>
<li><a href="/v2.1/administration/bundles.html">Bundle Management</a></li>
<li><a href="/v2.1/administration/logging.html">Logging</a></li>
<hr />
<li><a href="/v2.1/administration/jsondb.html">JsonDB Storage</a></li>
</ul>
</li>
<li><a href="/v2.1/appendix/help.html">Community Guidance</a>
<ul>
<li><a href="/v2.1/appendix/help.html">Finding Help & FAQs</a></li>
<li><a href="/v2.1/appendix/contributing.html">Contributing</a></li>
</ul>
</li>
</ul>
</div>
<div id="versioning" class="row valign-wrapper">
<div class="col s12 right-align">
<ul id="dropdown-versioning" class="dropdown-content">
<li><a href="/v2.1/../addons/bindings/exec/readme.html">latest version</a></li>
<li><a href="/v2.1/../v2.2/addons/bindings/exec/readme.html">v2.2</a></li>
<li><a href="/v2.1/addons/bindings/exec/readme.html">v2.1<i class="tiny material-icons right">lens</i></a></li>
</ul>
<a class="btn dropdown-button grey lighten-1" href="#!" data-activates="dropdown-versioning" title="Select which version of this openHAB documentation article you want to read.">
Switch Article Version<i class="material-icons right">arrow_drop_down</i>
</a>
</div>
</div>
<div class="content">
<!-- Attention authors: Do not edit directly. Please add your changes to the appropriate source repository -->
<h1 id="exec-binding">Exec Binding</h1>
<p>This binding integrates the possibility to execute arbitrary shell commands.</p>
<h2 id="supported-things">Supported Things</h2>
<p>Currently, the binding supports a single type of Thing, being the <code class="highlighter-rouge">command</code> Thing.</p>
<h2 id="binding-configuration">Binding Configuration</h2>
<p>The binding does not require any specific configuration.</p>
<p>Note that the commands are executed in the context and with the privileges of the process running the java virtual machine. It is not advised to run the virtual machine as superuser/root.</p>
<h2 id="thing-configuration">Thing Configuration</h2>
<p>The <code class="highlighter-rouge">command</code> Thing requires the command to execute on the shell. Optionally one can specify:</p>
<ul>
<li>a transformation to apply on the execution result,</li>
<li>an interval, in seconds, the command will be repeatedly executed,</li>
<li>a time-out, in seconds, the execution of the command will time out, and lastly,</li>
<li>a boolean parameter to make the command execute immediately every time the state of the input channel has changed.</li>
</ul>
<p>For each command a separate Thing has to be defined.</p>
<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>Thing exec:command:apc [command="/usr/local/bin/apcaccess status", interval=15, timeout=5, autorun=false]
</code></pre></div></div>
<p><code class="highlighter-rouge">command</code> itself can be enhanced using the well known syntax of the <strong>java.util.Formatter</strong> class.
The following parameters are automatically added:</p>
<ul>
<li>the current date (as java.util.Date, example: <code class="highlighter-rouge">%1$tY-%1$tm-%1$td</code>)</li>
<li>the current State of the input channel (see below, example: <code class="highlighter-rouge">%2$s</code>)</li>
</ul>
<h2 id="channels">Channels</h2>
<p>All Things support the following channels:</p>
<table>
<thead>
<tr>
<th>Channel Type ID</th>
<th>Item Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>input</td>
<td>String</td>
<td>Input parameter to provide to the command</td>
</tr>
<tr>
<td>output</td>
<td>String</td>
<td>Output of the last execution of the command</td>
</tr>
<tr>
<td>exit</td>
<td>Number</td>
<td>The exit value of the last execution of the command</td>
</tr>
<tr>
<td>run</td>
<td>Switch</td>
<td>Send ON to execute the command and the current state tells whether it is running or not</td>
</tr>
<tr>
<td>lastexecution</td>
<td>DateTime</td>
<td>Time/Date the command was last executed, in yyyy-MM-dd’ T’ HH:mm:ss.SSSZ format</td>
</tr>
</tbody>
</table>
<h2 id="full-example">Full Example</h2>
<p><strong>demo.things</strong></p>
<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>Thing exec:command:apc [command="/usr/local/bin/apcaccess status", interval=15, timeout=5]
Thing exec:command:myscript [command="php ./configurations/scripts/script.php %2$s", transform="REGEX((.*?))"]
</code></pre></div></div>
<p><strong>demo.items</strong></p>
<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>String APCRaw "[%s]" (All) {channel="exec:command:apc:output"}
Switch APCRunning { channel="exec:command:apc:run"}
Number APCExitValue {channel="exec:command:apc:exit"}
DateTime APCLastExecution {channel="exec:command:apc:lastexecution"}
</code></pre></div></div>
</div>
</div>
</section>
<footer>
<div class="container">
<div class="row">
<div class="col s12 m7">
Copyright © 2017 by the <a href="https://github.com/openhab">openHAB Community</a> and the <a href="http://www.openhabfoundation.org/">openHAB Foundation e.V.</a>
</div>
<div class="col s12 m5">
<ul class="list-inline right-align">
<li><a href="/imprint.html">Imprint</a></li>
<li><a href="/privacy.html">Privacy Policy</a></li>
<li><a href="http://www.openhab.org">openHAB Website</a></li>
</ul>
</div>
</div>
</div>
</footer>
<script src="/v2.1/js/jquery.min.js"></script>
<script src="/v2.1/js/jquery.scrollme.min.js"></script>
<script src="/v2.1/js/jquery.sticky.js"></script>
<script src="/v2.1/js/materialize.min.js"></script>
<script src="/v2.1/js/init.js"></script>
<script>
$(document).ready(function () {
$('#oh2-checkbox').change(function () {
if (this.checked) $('.since-2x').show('slow');
else $('.source-oh2').hide('slow');
});
$('#oh1-checkbox').change(function () {
if (this.checked) $('.since-1x').show('slow');
else $('.source-oh1').hide('slow');
});
$('#legacy-checkbox').change(function () {
if (this.checked) $('.install-legacy').show('slow');
else $('.install-legacy').hide('slow');
});
$('#manual-checkbox').change(function () {
if (this.checked) $('.install-manual').show('slow');
else $('.install-manual').hide('slow');
});
});
</script>
</body>
</html>