{"id":4294,"date":"2022-11-16T23:58:39","date_gmt":"2022-11-16T20:58:39","guid":{"rendered":"https:\/\/devrearsivi.com\/?p=4294"},"modified":"2022-11-16T23:59:46","modified_gmt":"2022-11-16T20:59:46","slug":"arduino-ile-rc522-rfid-modulu-kullanimi","status":"publish","type":"post","link":"https:\/\/devrearsivi.com\/arduino-ile-rc522-rfid-modulu-kullanimi\/","title":{"rendered":"Arduino ile RC522 RFID Mod\u00fcl\u00fc Kullan\u0131m\u0131"},"content":{"rendered":"\n<p>Merhaba Arkada\u015flar <\/p>\n\n\n\n<p>RFID RC522 mod\u00fcl\u00fc ile g\u00fcnl\u00fck hayat kulland\u0131\u011f\u0131m\u0131z bir \u00e7ok \u00fcr\u00fcn\u00fcn kontrol\u00fcn\u00fc sadece bir 13,56 MHz NFC Kart veya 13,56 MHz NFC anahtarl\u0131k ile kontrol edebilirsiniz. 13,56 MHz HF(y\u00fcksek frekans), yak\u0131n alg\u0131lama olana\u011f\u0131 sa\u011flar. RFID mod\u00fclleri genel olarak kap\u0131 kilitlerinde kullan\u0131lsa da ki\u015finin hayal g\u00fcc\u00fcne ba\u011fl\u0131 olarak farkl\u0131 uygulamalar ve projeler geli\u015ftirilebilir.<\/p>\n\n\n\n<p>Bu \u00f6rnek uygulamam\u0131zda\u00a0Arduino\u00a0Uno kullanarak RFID RC522 NFC kiti ile yetki durumuna g\u00f6re ye\u015fil ve k\u0131rm\u0131z\u0131 ledleri kontrol edelim.<\/p>\n\n\n\n<p><strong>NOT:<\/strong>&nbsp;RFID kitlerinde kullan\u0131lan \u00e7ipler farkl\u0131l\u0131k g\u00f6sterdi\u011fi i\u00e7in&nbsp; her Arduino k\u00fct\u00fcphanesi desteklemeyebilir. A\u015fa\u011f\u0131daki linkten g\u00fcncel veya eski k\u00fct\u00fcphanelere ula\u015fabilirsiniz. Ayr\u0131ca k\u00fct\u00fcphane ismini MFRC522 olarak de\u011fi\u015ftirmeniz gerekmektedir.<\/p>\n\n\n\n<p><strong>K\u00fct\u00fcphane dosyas\u0131:<\/strong>&nbsp;<a href=\"https:\/\/www.arduinolibraries.info\/libraries\/mfrc522\" target=\"_blank\" rel=\"noreferrer noopener\">RFID(RC522)k\u00fct\u00fcphanesi<\/a><\/p>\n\n\n\n<p>Arduino RFID K\u00fct\u00fcphanesi MFRC522 Arduino\u2019ya eklemek i\u00e7in a\u015fa\u011f\u0131daki s\u0131ralamay\u0131 takip edebilirsiniz. MFRC522.zip dosyas\u0131 olarak inmektedir.<\/p>\n\n\n\n<p>Taslak&gt;library ekle&gt;.ZIP Kitapl\u0131\u011f\u0131 Ekle&gt;ZIP dosyas\u0131n\u0131 bilgisayarda indirdi\u011finiz yeri se\u00e7me&gt;Open<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Malzeme Listesi:<\/strong><\/h2>\n\n\n\n<ul><li>Arduino Uno R3<\/li><li>RFID RC522-NFC Kiti<\/li><li>1 x&nbsp;Ye\u015fil led<\/li><li>1 x&nbsp;K\u0131rm\u0131z\u0131 led<\/li><li>2 x&nbsp;220 Ohm Diren\u00e7<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/akademi.robolinkmarket.com\/wp-content\/uploads\/2019\/06\/rf_uygulama_verici_00.jpg?resize=768%2C537&amp;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<ul><li>ARDU\u0130NO KODLARI:<\/li><\/ul>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><\/td><td>#include &lt;SPI.h&gt; <\/td><\/tr><tr><td><\/td><td>#include &lt;MFRC522.h&gt;<\/td><\/tr><tr><td><\/td><td>const byte YESIL_LED = 4;<\/td><\/tr><tr><td><\/td><td>const byte KIRMIZI_LED = 2;<\/td><\/tr><tr><td><\/td><td>MFRC522 rfid(10, 9);\/\/RFID Chip Select ve Reset pinlerinin ayarlar\u0131n\u0131 yap\u0131yoruz. <\/td><\/tr><tr><td><\/td><td>byte Kart[4] = {53, 122, 201, 226}; \/\/ {53, 122, 201, 226} buraya kendi okuttu\u011funuz kart\u0131n ID numaras\u0131n\u0131 yazmal\u0131s\u0131n\u0131z. <\/td><\/tr><tr><td><\/td><td>boolean Yetki; <\/td><\/tr><tr><td><\/td><td>void setup() <\/td><\/tr><tr><td><\/td><td>{ <\/td><\/tr><tr><td><\/td><td>  Serial.begin(9600); <\/td><\/tr><tr><td><\/td><td>  pinMode(KIRMIZI_LED, OUTPUT); <\/td><\/tr><tr><td><\/td><td>  pinMode(YESIL_LED, OUTPUT);<\/td><\/tr><tr><td><\/td><td>  SPI.begin();<\/td><\/tr><tr><td><\/td><td>  rfid.PCD_Init(); <\/td><\/tr><tr><td><\/td><td>} <\/td><\/tr><tr><td><\/td><td>void loop()<\/td><\/tr><tr><td><\/td><td>{ <\/td><\/tr><tr><td><\/td><td>  Yetki = true;<\/td><\/tr><tr><td><\/td><td>  if ( rfid.PICC_IsNewCardPresent())<\/td><\/tr><tr><td><\/td><td>  { <\/td><\/tr><tr><td><\/td><td>    if ( rfid.PICC_ReadCardSerial())<\/td><\/tr><tr><td><\/td><td>    { Serial.print(&#8220;Okunan Kart ID: &#8220;);<\/td><\/tr><tr><td><\/td><td>     Serial.print(rfid.uid.uidByte[0]); <\/td><\/tr><tr><td><\/td><td>     Serial.print(&#8220;,&#8221;);<\/td><\/tr><tr><td><\/td><td>     Serial.print(rfid.uid.uidByte[1]); <\/td><\/tr><tr><td><\/td><td>     Serial.print(&#8220;,&#8221;); <\/td><\/tr><tr><td><\/td><td>     Serial.print(rfid.uid.uidByte[2]); <\/td><\/tr><tr><td><\/td><td>     Serial.print(&#8220;,&#8221;); <\/td><\/tr><tr><td><\/td><td>     Serial.println(rfid.uid.uidByte[3]);<\/td><\/tr><tr><td><\/td><td>    } <\/td><\/tr><tr><td><\/td><td>    for (int i = 0; i &lt; 4; i++) <\/td><\/tr><tr><td><\/td><td>    {<\/td><\/tr><tr><td><\/td><td>      if (rfid.uid.uidByte[i] != Kart[i])<\/td><\/tr><tr><td><\/td><td>      {<\/td><\/tr><tr><td><\/td><td>        Yetki = false;<\/td><\/tr><tr><td><\/td><td>      }<\/td><\/tr><tr><td><\/td><td>    } <\/td><\/tr><tr><td><\/td><td>    if (Yetki == true) <\/td><\/tr><tr><td><\/td><td>    { <\/td><\/tr><tr><td><\/td><td>      Serial.println(&#8220;Yetki Onaylandi\u2026&#8221;); <\/td><\/tr><tr><td><\/td><td>      digitalWrite(YESIL_LED, HIGH); <\/td><\/tr><tr><td><\/td><td>      delay(1000); <\/td><\/tr><tr><td><\/td><td>      digitalWrite(YESIL_LED, LOW);<\/td><\/tr><tr><td><\/td><td>    } <\/td><\/tr><tr><td><\/td><td>    else <\/td><\/tr><tr><td><\/td><td>    {<\/td><\/tr><tr><td><\/td><td>      Serial.println(&#8220;Yetki Onaylanmadi\u2026&#8221;); <\/td><\/tr><tr><td><\/td><td>      digitalWrite(KIRMIZI_LED, HIGH);<\/td><\/tr><tr><td><\/td><td>      delay(1000);<\/td><\/tr><tr><td><\/td><td>      digitalWrite(KIRMIZI_LED, LOW);<\/td><\/tr><tr><td><\/td><td>    } <\/td><\/tr><tr><td><\/td><td>    rfid.PICC_HaltA(); <\/td><\/tr><tr><td><\/td><td>  } <\/td><\/tr><tr><td><\/td><td>}<\/td><\/tr><\/tbody><\/table>\n\n\n\n<ul><li><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Arduino ile RC522 RFID Mod\u00fcl\u00fc<\/p>\n","protected":false},"author":1,"featured_media":4303,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1062,18,649,12],"tags":[1278,1277,99,1279],"aioseo_notices":[],"featured_image_urls":{"full":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",768,537,false],"thumbnail":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00-150x150.jpg",150,150,true],"medium":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00-300x210.jpg",300,210,true],"medium_large":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00-768x537.jpg",640,448,true],"large":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",640,448,false],"1536x1536":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",768,537,false],"2048x2048":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",768,537,false],"covernews-slider-full":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",768,537,false],"covernews-slider-center":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",715,500,false],"covernews-featured":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",768,537,false],"covernews-medium":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",486,340,false],"covernews-medium-square":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2022\/11\/rf_uygulama_verici_00.jpg",358,250,false]},"author_info":{"display_name":"Ferhat \u00c7elik","author_link":"https:\/\/devrearsivi.com\/author\/94ferhat\/"},"category_info":"<a href=\"https:\/\/devrearsivi.com\/category\/arduino-devreler\/\" rel=\"category tag\">Arduino Devreler<\/a> <a href=\"https:\/\/devrearsivi.com\/category\/basit-develer\/\" rel=\"category tag\">Basit Elektronik Devreler<\/a> <a href=\"https:\/\/devrearsivi.com\/category\/donem-odevleri\/\" rel=\"category tag\">D\u00f6nem \u00f6devleri<\/a> <a href=\"https:\/\/devrearsivi.com\/category\/elektronik-devreler\/\" rel=\"category tag\">Elektronik Devreler<\/a>","tag_info":"Elektronik Devreler","comment_count":"0","_links":{"self":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts\/4294"}],"collection":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/comments?post=4294"}],"version-history":[{"count":6,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts\/4294\/revisions"}],"predecessor-version":[{"id":4305,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts\/4294\/revisions\/4305"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/media\/4303"}],"wp:attachment":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/media?parent=4294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/categories?post=4294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/tags?post=4294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}