{"id":825,"date":"2015-12-26T14:47:15","date_gmt":"2015-12-26T13:47:15","guid":{"rendered":"http:\/\/www.xpablo.cz\/?p=825"},"modified":"2015-12-26T14:47:15","modified_gmt":"2015-12-26T13:47:15","slug":"wino-nebo-wemos-d1-mini-co-pouzit-radeji","status":"publish","type":"post","link":"https:\/\/www.xpablo.cz\/?p=825","title":{"rendered":"Wino nebo Wemos D1 mini &#8211; co pou\u017e\u00edt rad\u011bji?"},"content":{"rendered":"<p><a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9632_crop_web.jpg\" rel=\"attachment wp-att-826\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-826 alignleft\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9632_crop_web-287x300.jpg\" alt=\"IMG_9632_crop_web\" width=\"287\" height=\"300\" srcset=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9632_crop_web-287x300.jpg 287w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9632_crop_web-768x803.jpg 768w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9632_crop_web-980x1024.jpg 980w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9632_crop_web.jpg 1148w\" sizes=\"auto, (max-width: 287px) 100vw, 287px\" \/><\/a>P\u0159i hled\u00e1n\u00ed vhodn\u00e9 platformy pro pou\u017eit\u00ed v internetu v\u011bc\u00ed a bezdr\u00e1tov\u00e9 komunikaci jsem kdysi p\u0159isp\u011bl do projektu <a href=\"http:\/\/www.wino-board.com\" target=\"_blank\">Wino<\/a> na Kickstarteru (na fotografii je vlevo). N\u00e1pad mi to p\u0159\u0161el skv\u011bl\u00fd a pou\u017eit\u00ed Cortex M0 procesoru jako ide\u00e1ln\u00ed co se t\u00fd\u010de pom\u011bru cena\/v\u00fdkon. Deska p\u0159i\u0161la v 10 m\u011bs\u00edci, ale moje nad\u0161en\u00ed z n\u00ed pomalu vyst\u0159\u00eddalo roz\u010darov\u00e1n\u00ed. I p\u0159es to, \u017ee se jedn\u00e1 o n\u011bmeck\u00fd projekt, tak mi to cel\u00e9 p\u0159ijde nehotov\u00e9, nedota\u017een\u00e9 do konce &#8211; v\u017edy\u0165 je\u0161t\u011b v dob\u011b psan\u00ed tohoto \u010dl\u00e1nku odkaz na webov\u00e9 str\u00e1nce Wina, kter\u00fd m\u00e1 v\u00e9st ke sta\u017een\u00ed HW dat kon\u010d\u00ed na chybu 404 ( http:\/\/wino-board.com\/index.php\/en\/?Itemid=672 ) a pod sekc\u00ed Examples jsem si p\u0159edstavoval skute\u010dn\u011b n\u011bco jin\u00e9ho, ne\u017e jen obr\u00e1zek ( http:\/\/wino-board.com\/index.php\/en\/wino-board\/examples ). Na\u0161t\u011bst\u00ed jsem ale p\u0159i hled\u00e1n\u00ed vhodn\u00e9 desti\u010dky pro Jirkovu meteostanici narazil na projekt Wemos.cc, konkr\u00e9tn\u011b <a href=\"http:\/\/www.wemos.cc\/wiki\/doku.php?id=en:d1_mini\" target=\"_blank\">Wemos.cc D1 mini<\/a> (na fotografii je vpravo).<\/p>\n<p><!--more--><\/p>\n<p>Nelenil jsem tedy a objednal celou sadu i s \u010didlem DHT11 (v\u00edm, DHT11 se d\u00e1 pou\u017e\u00edt maxim\u00e1ln\u011b tak v m\u00edstnosti, ale po\u010d\u00edt\u00e1m s n\u00e1vrhem nov\u00e9ho shieldu s DHT22). Kdy\u017e za\u010d\u00e1tkem prosince sestava dorazila, tak jsem m\u011bl jin\u00e9 starosti a nebyl \u010das ani n\u00e1lada si hr\u00e1t. U\u017e se ale situace zlep\u0161ila, tak bych r\u00e1d napsal kr\u00e1tk\u00e9 srovn\u00e1n\u00ed obou modul\u016f.<\/p>\n<h2>Wino<\/h2>\n<p><a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9533_web.jpg\" rel=\"attachment wp-att-829\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-829 alignleft\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9533_web-300x225.jpg\" alt=\"IMG_9533_web\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9533_web-300x225.jpg 300w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9533_web-768x576.jpg 768w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9533_web-1024x768.jpg 1024w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9533_web.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Deska, kombinuj\u00edc\u00ed Cortex M0 32 bitov\u00fd procesor se 128kB pam\u011bti Flash a 16kB RAM, dopln\u011bn\u00fd o WiFi SoC ESP8266EX, podpo\u0159en\u00fd nezn\u00e1mou velikost\u00ed pam\u011bti Flash. Proto\u017ee v\u00fdvody samotn\u00e9 desky Wino a jejich rozte\u010d nejsou p\u0159\u00edli\u0161 breadboard friendly, objednal jsem sestavu s roz\u0161\u00ed\u0159en\u00edm o 3.3V stabiliz\u00e1tor a USB konektorem pro nahr\u00e1v\u00e1n\u00ed skript\u016f. Do IDE Arduina bylo nutn\u00e9 nainstalovat podporu Arduino SAMD a Wino komunika\u010dn\u00ed knihovnu. Celkov\u00fd v\u00fdsledek je ale pro m\u011b \u017ealostn\u00fd &#8211; absence p\u0159\u00edklad\u016f, velmi mal\u00e1 komunita, nemo\u017enost OTA programov\u00e1n\u00ed a d\u00edky miniaturn\u00ed keramick\u00e9 ant\u00e9n\u011b i znateln\u011b men\u0161\u00ed dosah zp\u016fsobil moje obrovsk\u00e9 zklam\u00e1n\u00ed (a nejsem s\u00e1m &#8211; viz. http:\/\/wino-board.com\/index.php\/en\/forum\/hardware ).<\/p>\n<h2>WeMos D1 mini<\/h2>\n<p><a href=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9623_crop_web.jpg\" rel=\"attachment wp-att-830\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-830 alignleft\" src=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9623_crop_web-300x269.jpg\" alt=\"IMG_9623_crop_web\" width=\"300\" height=\"269\" srcset=\"https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9623_crop_web-300x269.jpg 300w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9623_crop_web-768x687.jpg 768w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9623_crop_web-1024x916.jpg 1024w, https:\/\/www.xpablo.cz\/wp-content\/uploads\/2015\/12\/IMG_9623_crop_web.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Deska obsahuje &#8222;standardn\u00ed&#8220; modul ESP12E, osazen\u00fd ESP8266EX SoC, se 4MB pam\u011bti Flash. USB rozhran\u00ed tvo\u0159\u00ed \u010dip CH340, kter\u00fd jsem si obl\u00edbil po af\u00e9\u0159e s ovlada\u010di FTDI. Modul byl dod\u00e1n s nainstalovan\u00fdm NodeMCU LUA firmware. Modul je svoj\u00ed rozte\u010d\u00ed ob\u011bma sm\u011bry p\u0159\u00e1telsk\u00fd k osazen\u00ed do breadboardu a programov\u00e1n\u00ed z Arduino IDE ne\u010dinilo jedin\u00fd probl\u00e9m. Za m\u011b tedy jasn\u00e1 volba &#8211; a\u0165 u\u017e cenou ($6 za WeMos i s DHT shieldem, oproti 15Euro za Wino s USB shieldem), tak i rozsahem pou\u017eit\u00ed pro moje pot\u0159eby.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P\u0159i hled\u00e1n\u00ed vhodn\u00e9 platformy pro pou\u017eit\u00ed v internetu v\u011bc\u00ed a bezdr\u00e1tov\u00e9 komunikaci jsem kdysi p\u0159isp\u011bl do projektu Wino na Kickstarteru (na fotografii je vlevo). N\u00e1pad mi to p\u0159\u0161el skv\u011bl\u00fd a pou\u017eit\u00ed Cortex M0 procesoru jako ide\u00e1ln\u00ed co se t\u00fd\u010de pom\u011bru cena\/v\u00fdkon. Deska p\u0159i\u0161la v 10 m\u011bs\u00edci, ale moje nad\u0161en\u00ed z n\u00ed pomalu vyst\u0159\u00eddalo roz\u010darov\u00e1n\u00ed. I &hellip; <a href=\"https:\/\/www.xpablo.cz\/?p=825\" class=\"more-link\">Pokra\u010dov\u00e1n\u00ed textu <span class=\"screen-reader-text\">Wino nebo Wemos D1 mini &#8211; co pou\u017e\u00edt rad\u011bji?<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[3,5,25,21],"tags":[18,44,43],"class_list":["post-825","post","type-post","status-publish","format-standard","hentry","category-arduino","category-elektronika","category-esp8266","category-internet-of-things","tag-esp8266","tag-wemos-d1-mini","tag-wino"],"_links":{"self":[{"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts\/825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=825"}],"version-history":[{"count":4,"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts\/825\/revisions"}],"predecessor-version":[{"id":832,"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=\/wp\/v2\/posts\/825\/revisions\/832"}],"wp:attachment":[{"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xpablo.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}