{"id":144,"date":"2018-01-08T12:53:29","date_gmt":"2018-01-08T12:53:29","guid":{"rendered":"http:\/\/www.hirehamva.hu\/wpblog\/?p=144"},"modified":"2020-12-09T10:04:59","modified_gmt":"2020-12-09T09:04:59","slug":"bluetooth-modul-at-parancsok","status":"publish","type":"post","link":"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/144","title":{"rendered":"Bluetooth modul + AT parancsok"},"content":{"rendered":"<p>Az el\u0151z\u0151 cikkben t\u00e1rgyalt &#8222;<a href=\"http:\/\/www.hirehamva.hu\/wpblog\/archivum\/108\" target=\"_blank\" rel=\"noopener\">Akkulmin\u00e1tor<\/a> &#8221; k\u00e9sz\u00fcl\u00e9k bluetooth modulj\u00e1t egyediv\u00e9 alak\u00edthatod n\u00e9h\u00e1ny AT paranccsal, \u00fagy mint n\u00e9v, pin, egy\u00e9b, s\u0151t mag\u00e1t a modult is haszn\u00e1lhatod vez\u00e9rl\u00e9sre ha egy\u00e9b kimenetei ki vannak vezetve. (ezt most nem t\u00e1rgyalom, mivel 6 l\u00e1bbal rendelkez\u0151 modullal foglalkozok)<\/p>\n<p><strong>Kapcsol\u00e1si rajz:<\/strong><\/p>\n<p>A modul TTL szint\u0171 soros portj\u00e1t \u00f6ssze kell kapcsolni egy soros -&gt; usb \u00e1talak\u00edt\u00f3 panellal. \u00cdgy k\u00f6nnyen a sz\u00e1m\u00edt\u00f3g\u00e9pre csatlakoztathatjuk. Az AT parancsok bevitel\u00e9hez elegend\u0151 egy <a href=\"https:\/\/www.chiark.greenend.org.uk\/~sgtatham\/putty\/latest.html\" target=\"_blank\" rel=\"noopener\">putty<\/a> termin\u00e1l program, vagy az Arduino soros monitor\u00e1t is haszn\u00e1lhatjuk, sok egy\u00e9b soros kommunik\u00e1ci\u00f3s program mellett amit most nem t\u00e1rgyalunk. A t\u00e1pell\u00e1t\u00e1st a modul az FTDI232 modulon kereszt\u00fcl a sz\u00e1m\u00edt\u00f3g\u00e9p usb portj\u00e1r\u00f3l kapja.<\/p>\n<figure id=\"attachment_150\" aria-describedby=\"caption-attachment-150\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/hc-05.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-150\" src=\"http:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/hc-05-300x169.jpg\" alt=\"\" width=\"300\" height=\"169\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/hc-05-300x169.jpg 300w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/hc-05-768x432.jpg 768w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/hc-05-1024x576.jpg 1024w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/hc-05.jpg 1500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-150\" class=\"wp-caption-text\">HC-05 bluetooth modul<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_155\" aria-describedby=\"caption-attachment-155\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/bluetooth-AT.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-155\" src=\"http:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/bluetooth-AT-300x117.png\" alt=\"\" width=\"300\" height=\"117\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/bluetooth-AT-300x117.png 300w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/bluetooth-AT-768x299.png 768w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/bluetooth-AT.png 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-155\" class=\"wp-caption-text\">Az ellen\u00e1ll\u00e1sok csak 3,3 V nem illesztett modul eset\u00e9n sz\u00fcks\u00e9gesek. N\u00e9melyik moduln\u00e1l a nyom\u00f3gomb m\u00e1r be van \u00fcltetve.<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><strong>Kommunik\u00e1ci\u00f3 a g\u00e9ppel:<\/strong><\/p>\n<p>Termin\u00e1l be\u00e1ll\u00edt\u00e1sa &#8211; Com 1 (az FTDI232 modul Kommunik\u00e1ci\u00f3s portja amelyen telep\u00fclt a g\u00e9pre ) baud 38400<\/p>\n<p><a href=\"http:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/putty1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-161\" src=\"http:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/putty1-300x271.png\" alt=\"\" width=\"300\" height=\"271\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/putty1-300x271.png 300w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2018\/01\/putty1.png 602w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Kocsi vissza \u00faj sor \ud83d\ude42 (k\u00fcldje el ezeket a karaktereket enter lenyom\u00e1sa ut\u00e1n)<\/p>\n<p><strong>Fontosabb AT parancsok (teljess\u00e9g ig\u00e9nye n\u00e9lk\u00fcl):<\/strong><\/p>\n<p>Ha t\u00f6bb parancsra van sz\u00fcks\u00e9ged: <a href=\"http:\/\/www.linotux.ch\/arduino\/HC-0305_serial_module_AT_commamd_set_201104_revised.pdf\" target=\"_blank\" rel=\"noopener\"> let\u00f6lt\u00e9s innen<\/a><\/p>\n<ul>\n<li>AT : ha j\u00f3 a kapcsolat OK-val v\u00e1laszol<\/li>\n<li>AT+NAMExyz : modul nev\u00e9nek lek\u00e9rdez\u00e9se\/be\u00e1ll\u00edt\u00e1sa<\/li>\n<li>AT+ADDR : modul c\u00edme<\/li>\n<li>AT+VERSION : firmware verzi\u00f3<\/li>\n<li>AT+UART : kommunik\u00e1ci\u00f3s adatok lek\u00e9rdez\u00e9se\/be\u00e1ll\u00edt\u00e1sa; mint&nbsp; baud, stop bit sz\u00e1m, parit\u00e1s.<\/li>\n<li>AT+ROLE: master vagy slave be\u00e1ll\u00edt\u00e1sa lek\u00e9rdez\u00e9se(1=master\/0=slave)<\/li>\n<li>AT+RESET : Reset \u00e9s kil\u00e9p\u00e9s AT m\u00f3db\u00f3l<\/li>\n<li>AT+ORGL : Gy\u00e1ri \u00e1llapot vissza \u00e1ll\u00edt\u00e1sa<\/li>\n<li>AT+PSWD: PIN lek\u00e9rdez\u00e9s\/be\u00e1ll\u00edt\u00e1s<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Az el\u0151z\u0151 cikkben t\u00e1rgyalt &#8222;Akkulmin\u00e1tor &#8221; k\u00e9sz\u00fcl\u00e9k bluetooth modulj\u00e1t egyediv\u00e9 alak\u00edthatod n\u00e9h\u00e1ny AT paranccsal, \u00fagy mint n\u00e9v, pin, egy\u00e9b, s\u0151t mag\u00e1t a modult is haszn\u00e1lhatod vez\u00e9rl\u00e9sre ha egy\u00e9b kimenetei ki vannak vezetve. (ezt most nem t\u00e1rgyalom, mivel 6 l\u00e1bbal rendelkez\u0151 modullal foglalkozok) Kapcsol\u00e1si rajz: A modul TTL szint\u0171 soros portj\u00e1t \u00f6ssze kell kapcsolni egy soros &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/144\" class=\"more-link\"><span class=\"screen-reader-text\">&#8222;Bluetooth modul + AT parancsok&#8221;<\/span> b\u0151vebben<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,137],"tags":[9,11,10],"class_list":["post-144","post","type-post","status-publish","format-standard","hentry","category-alapok","category-at-parancsok","tag-bluetooth","tag-ftl232","tag-rs232"],"_links":{"self":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts\/144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/comments?post=144"}],"version-history":[{"count":18,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts\/144\/revisions"}],"predecessor-version":[{"id":1229,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts\/144\/revisions\/1229"}],"wp:attachment":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/media?parent=144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/categories?post=144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/tags?post=144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}