{"id":1546,"date":"2019-04-16T17:49:02","date_gmt":"2019-04-16T16:49:02","guid":{"rendered":"https:\/\/ofalcao.pt\/blog\/?p=1546"},"modified":"2019-04-16T17:49:02","modified_gmt":"2019-04-16T16:49:02","slug":"iot-with-lego-ev3-micropyhton-2","status":"publish","type":"post","link":"https:\/\/ofalcao.pt\/blog\/2019\/iot-with-lego-ev3-micropyhton-2","title":{"rendered":"IoT with LEGO EV3 MicroPyhton (2)"},"content":{"rendered":"<div class=\"seriesmeta\">This post is part 2 of 2 of \u00a0<a href=\"https:\/\/ofalcao.pt\/blog\/series\/ev3-micropython-and-iot\" class=\"series-353\" title=\"EV3 MicroPython and IoT\">EV3 MicroPython and IoT<\/a><\/div>\n<p>Wrote a better <a href=\"https:\/\/github.com\/JorgePe\/ev3-mqtt-micropython\/\">script<\/a> to illustrate how can we use MQTT to control multiple EV3 bricks.<\/p>\n\n\n\n<p>On the video bellow I&#8217;m using &#8216;mosquitto&#8217; commands on my Ubuntu laptop but any MQTT client (like Android MQTT Dashboard or even other EV3) can be used:<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"EV3 MicroPython IoT\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/UIqabk5VxZ0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<div class=\"seriesmeta\">This post is part 2  of 2 of \u00a0<a href=\"https:\/\/ofalcao.pt\/blog\/series\/ev3-micropython-and-iot\" class=\"series-353\" title=\"EV3 MicroPython and IoT\">EV3 MicroPython and IoT<\/a><\/div><p>Wrote a better script to illustrate how can we use MQTT to control multiple EV3 bricks. On the video bellow I&#8217;m using &#8216;mosquitto&#8217; commands on my Ubuntu laptop but any MQTT client (like Android MQTT Dashboard or even other EV3) can be used:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[1],"tags":[328,352,331],"series":[353],"class_list":["post-1546","post","type-post","status-publish","format-standard","hentry","category-sem-categoria","tag-iot","tag-micropython","tag-mqtt","series-ev3-micropython-and-iot"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2Mhyv-oW","_links":{"self":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/posts\/1546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/comments?post=1546"}],"version-history":[{"count":0,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/posts\/1546\/revisions"}],"wp:attachment":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/media?parent=1546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/categories?post=1546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/tags?post=1546"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/series?post=1546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}