{"id":174,"date":"2012-08-16T10:54:31","date_gmt":"2012-08-16T08:54:31","guid":{"rendered":"http:\/\/majek.mamy.to\/?p=174"},"modified":"2012-08-18T00:39:43","modified_gmt":"2012-08-17T22:39:43","slug":"frsky-dht-ttl-mod","status":"publish","type":"post","link":"https:\/\/majek.sh\/pl\/frsky-dht-ttl-mod\/","title":{"rendered":"Przer\u00f3bka modu\u0142u FrSky DHT"},"content":{"rendered":"<p>Tym razem przer\u00f3bka modu\u0142u FrSky DHT mocno zainspirowana aplikacj\u0105 jak\u0105 znalaz\u0142em na Androida: <a href=\"http:\/\/projects.onomato.biz\/projects\/android-dash\/\" title=\"FrSky Dashboard\" target=\"_blank\">FrSky Dashboard<\/a>.<\/p>\n<p>Cel: zrobi\u0107 wyj\u015bcie sygna\u0142\u00f3w rx\/tx w standardzie TTL zamiast RS232.<br \/>\nDlaczego? Bo TTL przy po\u0142\u0105czeniach mi\u0119dzy procesorem czy modu\u0142em bluetooth jest czym\u015b naturalnym, a \u017ceby dopasowa\u0107 to co aktualnie wychodzi z modu\u0142u potrzeba dodatkowego konwertera napi\u0119\u0107.<br \/>\nPodobn\u0105 modyfikacj\u0119 znalaz\u0142em <a href=\"http:\/\/www.rc-cam.com\/forum\/index.php?\/topic\/3827-er9x-hacks\/\" title=\"tutaj\" target=\"_blank\">tutaj<\/a> ale wymaga ona ci\u0119cia \u015bcie\u017cek i wyprowadzenia dodatkowych kabli. Poniewa\u017c i tak po takiej przer\u00f3bce oryginalny interfejs staje si\u0119 bezu\u017cyteczny, to postanowi\u0142em zrobi\u0107 to po swojemu:-)<br \/>\nSama modyfikacja jest prosta, ale niestety wymaga u\u017cycia lutownicy hot-air do usuni\u0119cia uk\u0142adu interfejsu, a p\u00f3\u017aniej bardzo precyzyjnego lutowania.<\/p>\n<p>Na pocz\u0105tek modu\u0142 ze zdj\u0119t\u0105 koszulk\u0105:<br \/>\n<div id=\"attachment_180\" style=\"width: 650px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/majek.sh\/frsky-dht-mod\/frsky-dht1\/\" rel=\"attachment wp-att-180\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-180\" src=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht1-640x422.jpg\" alt=\"FrSky DHT without shrinkwrap (top side)\" title=\"FrSky DHT without shrinkwrap (top side)\" width=\"640\" height=\"422\" class=\"size-medium wp-image-180\" srcset=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht1-640x422.jpg 640w, https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht1.jpg 1024w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-180\" class=\"wp-caption-text\">FrSky DHT without shrinkwrap (top side)<\/p><\/div><br \/>\n<div id=\"attachment_181\" style=\"width: 650px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/majek.sh\/frsky-dht-mod\/frsky-dht2\/\" rel=\"attachment wp-att-181\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-181\" src=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht2-640x447.jpg\" alt=\"FrSky DHT without shrinkwrap (bottom side)\" title=\"FrSky DHT without shrinkwrap (bottom side)\" width=\"640\" height=\"447\" class=\"size-medium wp-image-181\" srcset=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht2-640x447.jpg 640w, https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht2.jpg 1024w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-181\" class=\"wp-caption-text\">FrSky DHT without shrinkwrap (bottom side)<\/p><\/div><\/p>\n<p>Usuni\u0119ty uk\u0142ad interfejsu SL3232:<br \/>\n<div id=\"attachment_182\" style=\"width: 650px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/majek.sh\/frsky-dht-mod\/frsky-dht3\/\" rel=\"attachment wp-att-182\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-182\" src=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht3-640x420.jpg\" alt=\"FrSky DHT with SP3232 removed\" title=\"FrSky DHT with SP3232 removed\" width=\"640\" height=\"420\" class=\"size-medium wp-image-182\" srcset=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht3-640x420.jpg 640w, https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht3.jpg 1024w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-182\" class=\"wp-caption-text\">FrSky DHT with SP3232 removed<\/p><\/div><\/p>\n<p>Po\u0142\u0105czenie pin\u00f3w 12 z 13 i 11 z 14:<br \/>\n<div id=\"attachment_183\" style=\"width: 650px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/majek.sh\/frsky-dht-mod\/frsky-dht4\/\" rel=\"attachment wp-att-183\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-183\" src=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht4-640x405.jpg\" alt=\"FrSky DHT with bypass connections\" title=\"FrSky DHT with bypass connections\" width=\"640\" height=\"405\" class=\"size-medium wp-image-183\" srcset=\"https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht4-640x405.jpg 640w, https:\/\/majek.sh\/wp-content\/uploads\/2012\/08\/frsky-dht4.jpg 1024w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-183\" class=\"wp-caption-text\">FrSky DHT with bypass connections<\/p><\/div><\/p>\n<p>Po takiej przer\u00f3bce znaczenie pin\u00f3w na zewn\u0105trz modu\u0142u pozostaje bez zmian, tylko standard si\u0119 zmienia. Pozostaje za\u0142o\u017cy\u0107 now\u0105 termokurczk\u0119 i gotowe:-)<br \/>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Tym razem przer\u00f3bka modu\u0142u FrSky DHT mocno zainspirowana aplikacj\u0105 jak\u0105 znalaz\u0142em na Androida: FrSky Dashboard. Cel: zrobi\u0107 wyj\u015bcie sygna\u0142\u00f3w rx\/tx w standardzie TTL zamiast RS232. Dlaczego? Bo TTL przy po\u0142\u0105czeniach mi\u0119dzy procesorem czy modu\u0142em bluetooth jest czym\u015b naturalnym, a \u017ceby <span class=\"excerpt-dots\">&hellip;<\/span> <a class=\"more-link\" href=\"https:\/\/majek.sh\/pl\/frsky-dht-ttl-mod\/\"><span class=\"more-msg\">Czytaj dalej &rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,5],"tags":[24,26,13],"_links":{"self":[{"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/posts\/174"}],"collection":[{"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/comments?post=174"}],"version-history":[{"count":19,"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/posts\/174\/revisions"}],"predecessor-version":[{"id":219,"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/posts\/174\/revisions\/219"}],"wp:attachment":[{"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/media?parent=174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/categories?post=174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/majek.sh\/pl\/wp-json\/wp\/v2\/tags?post=174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}