{"id":1394,"date":"2016-12-19T00:01:07","date_gmt":"2016-12-18T23:01:07","guid":{"rendered":"http:\/\/iot.fkainka.de\/?p=1394"},"modified":"2018-10-24T16:05:10","modified_gmt":"2018-10-24T15:05:10","slug":"day19-2016","status":"publish","type":"post","link":"https:\/\/iot.fkainka.de\/en\/day19-2016","title":{"rendered":"Day 19: Configuration page for the NanoESP"},"content":{"rendered":"<p>Behind today&#8217;s door is another cable. With the two cables it&#8217;s possible, for example, to place the RGB LED apart from the board. We&#8217;ll need the RGB LED today because the test is about a website with which you can adjust its colours. But that&#8217;s not the main aspect: To make the configuration of the NanoESP board especially easy not just for programmers, there is a configuration page through which the WLAN data of the module can be adjusted. But first to the set-up. You see it in the following picture.<\/p>\n<div id=\"attachment_1395\" style=\"width: 626px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3.jpg\"><img aria-describedby=\"caption-attachment-1395\" decoding=\"async\" loading=\"lazy\" class=\"wp-image-1395 size-large\" src=\"http:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3-1024x602.jpg\" alt=\"Die RGB LED mit allen drei Vorwiderst\u00e4nden\" width=\"616\" height=\"362\" srcset=\"https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3-1024x602.jpg 1024w, https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3-300x176.jpg 300w, https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3-768x452.jpg 768w, https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3-972x572.jpg 972w, https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day10_1_RGB-3.jpg 1107w\" sizes=\"(max-width: 616px) 100vw, 616px\" \/><\/a><p id=\"caption-attachment-1395\" class=\"wp-caption-text\">The RGB LED with all three series resistors<\/p><\/div>\n<p><iframe loading=\"lazy\" style=\"height: 400px; width: 100%; margin: 10px 0;\" src=\"https:\/\/create.arduino.cc\/editor\/FKainka\/541e1171-2d97-42b6-9397-9edc22421608\/preview?embed\" width=\"300\" height=\"150\" frameborder=\"0\"><\/iframe><br \/>\nWhen you&#8217;ve loaded the programme in the board, you can call up the module&#8217;s webpage. Because you&#8217;re acting today as if the board didn&#8217;t already know your WLAN data, the path through the access point is useful. So connect to the NanoESP network. After connecting, call up the IP address<strong> 192.168.4.1<\/strong> in the browser. You reach the main page of the board, through which you can adjust the colours of the RGB LED. But follow the link to the configuration page.<\/p>\n<p>Now at the bottom of the configuration page, you&#8217;ll see a text box, in which the text &#8220;Scanning &#8230;&#8221; appears after a short time. The board now searches for networks in range and conveys the networks with the strongest signals through the connection to the website. You now see the message &#8220;Done&#8221; in the text box. In the field &#8220;SSID&#8221; you can now select your network. If it wasn&#8217;t found, e.g. because your network is hidden, you can also enter the name manually. In the text field underneath comes the network password.<\/p>\n<p>In the lower boxes you can also enter another name for the access point network and set a password (minimum eight characters). But be careful: If you enter the wrong home network data and give the access point network a password that you then forget, you&#8217;ve got a problem. Then you first have to upload another programme with the right network data or an open access point before you can access the web server of the board again.<\/p>\n<p><div id=\"attachment_1396\" style=\"width: 355px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day19_2.jpg\"><img aria-describedby=\"caption-attachment-1396\" decoding=\"async\" loading=\"lazy\" class=\"wp-image-1396 size-full\" src=\"http:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day19_2.jpg\" alt=\"Hier k\u00f6nnen Sie neue WLAN-Verbindungen einrichten\" width=\"345\" height=\"441\" srcset=\"https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day19_2.jpg 345w, https:\/\/iot.fkainka.de\/wp-content\/uploads\/2016\/09\/Day19_2-235x300.jpg 235w\" sizes=\"(max-width: 345px) 100vw, 345px\" \/><\/a><p id=\"caption-attachment-1396\" class=\"wp-caption-text\">Configure your WiFi<\/p><\/div><\/p>","protected":false},"excerpt":{"rendered":"<p>Behind today&#8217;s door is another cable. With the two cables it&#8217;s possible, for example, to place the RGB LED apart from the board. We&#8217;ll need the RGB LED today because the test is about a website with which you can&#8230;<br \/><a class=\"read-more-button\" href=\"https:\/\/iot.fkainka.de\/en\/day19-2016\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":1396,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[123,124,311],"tags":[15,12],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Day 19: Configuration page for the NanoESP - Internet of Things with the NanoESP<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/iot.fkainka.de\/day19-2016\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Day 19: Configuration page for the NanoESP - Internet of Things with the NanoESP\" \/>\n<meta property=\"og:description\" content=\"Behind today&#8217;s door is another cable. 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