Read the statement by Michael Teeuw here.
MMM-DHT-Sensor
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 Hi, 
 I need some help. I tried to install the DHT module from bernardpletikosa (https://github.com/bernardpletikosa/MMM-DHT-Sensor). But when i start my MagicMirror i onley get a black screen.
 Did i anything wrog in my config.js file? This is what i added:{ module: "MMM-DHT-Sensor", position: "bottom_right", config: { sensorTyp: "11", sensorPIN: "7", updateInterval: "2000 ms", animationSpeed: "0", titleText: "Raumtemperatur", units: "metric", } },Thanks 
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 U need another set of braces starting before “module” And ending after the close brace of config This new close brace, also needs a trailing comma 
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 @sdetweil i tried it but then there was a black screen with the massage i should create a correct config.js file. Befor i added the DHT-module, my MagicMirror was running. Here is my complete config.js file: /* Magic Mirror Config Sample * * By Michael Teeuw http://michaelteeuw.nl * MIT Licensed. * * For more information how you can configurate this file * See https://github.com/MichMich/MagicMirror#configuration * */ var config = { address: "localhost", // Address to listen on, can be: // - "localhost", "127.0.0.1", "::1" to listen on loopback interface // - another specific IPv4/6 to listen on a specific interface // - "", "0.0.0.0", "::" to listen on any interface // Default, when address config is left out, is "localhost" port: 8080, ipWhitelist: ["127.0.0.1", "::ffff:127.0.0.1", "::1"], // Set [] to allow all IP addresses // or add a specific IPv4 of 192.168.1.5 : // ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.1.5"], // or IPv4 range of 192.168.3.0 --> 192.168.3.15 use CIDR format : // ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.3.0/28"], language: "en", timeFormat: 24, units: "metric", modules: [ { module: "alert", }, { module: "updatenotification", position: "top_bar" }, { module: "clock", position: "top_left" }, { module: "currentweather", position: "top_right", config: { location: "Castrop-Rauxel", locationID: "", //ID from http://www.openweathermap.org/help/city_list.txt appid: "447e7403ed196c5dcfc895a3b85dd6b4" } }, { module: "weatherforecast", position: "top_right", header: "Wettervorhersage", config: { location: "Castrop-Rauxel", locationID: "", //ID from http://www.openweathermap.org/help/city_list.txt appid: "447e7403ed196c5dcfc895a3b85dd6b4" } }, { module: "newsfeed", position: "bottom_bar", config: { feeds: [ { title: "Tagesschau", url: "http://www.tagesschau.de/xml/rss2" }, { title: "BILD News", url: "https://www.bild.de/rss-feeds/rss-16725492,feed=news.bild.html" }, { title: "Kicker News", url: "http://rss.kicker.de/news/aktuell" }, { title: "Kicker BVB", url: "http://rss.kicker.de/team/borussiadortmund" } ], showSourceTitle: true, showPublishDate: true } }, { module: 'MMM-soccer', position: 'bottom_left', config: { api_key: 'c7c930952f7a4d73951b33b2386d30c1', colored: false, show: 'GERMANY', leagues: {"GERMANY":430}, } }, { module: "MMM-DHT-Sensor", position: "bottom_right", config: { sensorTyp: "11", sensorPIN: "7", updateInterval: "2000 ms", animationSpeed: "0", titleText: "Raumtemperatur", units: "metric", } }, ] }; /*************** DO NOT EDIT THE LINE BELOW ***************/ if (typeof module !== "undefined") {module.exports = config;}
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 Please try it this way: { module: "MMM-DHT-Sensor", position: "bottom_right", config: { sensorTyp: 11, sensorPIN: 7, updateInterval: 2000, animationSpeed: 0, titleText: "Raumtemperatur", units: "metric", } },
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 @yawns same problem, nothing else than a black screen 
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 Try please without the comma the last line. units: "metric"
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 @steff92 said in MMM-DHT-Sensor: @yawns same problem, nothing else than a black screen But you did run npm installin~/MagicMirror/modules/MMM-DHT-Sensor?
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 @binia doesn’t work 
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 @yawns yes i did 
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 cut and paste your entire config, and paste into jslint.com, 
 at the bottom of the screen checknode.js, long lines, single quotes, and whitespace mess may have to comment out a few trailing commas… should find the problem, if its config text related… otherwise start the mm from the commandline on the pi and see what the error reports, 

