{"id":2954,"date":"2024-07-16T06:21:51","date_gmt":"2024-07-16T06:21:51","guid":{"rendered":"https:\/\/nfc-readers.com\/?p=2954"},"modified":"2024-07-16T06:26:28","modified_gmt":"2024-07-16T06:26:28","slug":"how-to-use-acr122u-nfc-reader-to-read-and-write-mifare-cards","status":"publish","type":"post","link":"https:\/\/nfc-readers.com\/de\/how-to-use-acr122u-nfc-reader-to-read-and-write-mifare-cards\/","title":{"rendered":"WIE verwende ich das NFC-Leseger\u00e4t ACR122U zum Lesen und Schreiben von Mifare-Karten?"},"content":{"rendered":"<div><\/div>\n<div>Erforderliche Werkzeuge: eine Mifare-Karte, <a href=\"https:\/\/nfc-readers.com\/de\/ic-reader\/acr122u-nfc-reader-writer\/\">ACR122U<\/a>TOOL-Software<\/div>\n<div><\/div>\n<div><\/div>\n<div>Schritt 1: \u00d6ffnen Sie die ACR122UTOOl-Demo und klicken Sie auf \u201eVerbinden\u201c, wie unten gezeigt:<\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2955\" aria-describedby=\"caption-attachment-2955\" style=\"width: 601px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2955\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-CONNECT-300x165.png\" alt=\"ACR122U VERBINDEN\" width=\"601\" height=\"330\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-CONNECT-300x165.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-CONNECT-768x421.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-CONNECT-18x10.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-CONNECT-600x329.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-CONNECT.png 835w\" sizes=\"auto, (max-width: 601px) 100vw, 601px\" \/><figcaption id=\"caption-attachment-2955\" class=\"wp-caption-text\"><a href=\"https:\/\/nfc-readers.com\/de\/ic-reader\/acr122u-nfc-reader-writer\/\">ACR122U VERBINDEN<\/a><\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<\/div>\n<div>Schritt 2: Klicken Sie auf GER ATR, wie unten gezeigt:<\/div>\n<div><\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2956\" aria-describedby=\"caption-attachment-2956\" style=\"width: 600px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2956\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-ATR-300x181.png\" alt=\"ACR122U ATR\" width=\"600\" height=\"362\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-ATR-300x181.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-ATR-768x465.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-ATR-18x12.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-ATR-600x363.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-ATR.png 924w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2956\" class=\"wp-caption-text\">ACR122U ATR<\/figcaption><\/figure>\n<\/div>\n<div><\/div>\n<div>Schritt 3: Laden Sie den Schl\u00fcssel. Der Standardwert ist FF FF FF FF FF FF<\/div>\n<div><\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2957\" aria-describedby=\"caption-attachment-2957\" style=\"width: 597px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2957\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-300x180.png\" alt=\"ACR122U AUTH\" width=\"597\" height=\"358\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-300x180.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-1024x614.png 1024w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-768x461.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-18x12.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-600x360.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH.png 1070w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><figcaption id=\"caption-attachment-2957\" class=\"wp-caption-text\">ACR122U AUTH<\/figcaption><\/figure>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2958\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-LOAD-300x175.png\" alt=\"\" width=\"597\" height=\"348\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-LOAD-300x175.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-LOAD-768x447.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-LOAD-18x10.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-LOAD-600x349.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-AUTH-LOAD.png 952w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<div>Schritt 4: Wenn Sie das Passwort von BLOCK 0X16, dem 5. Sektor (Block 22), best\u00e4tigen, wird dieser Schl\u00fcssel in Block 23 gespeichert. Der Schl\u00fcsseltyp ist TYP A, B. Dieses Beispiel ist Typ A.<\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2959\" aria-describedby=\"caption-attachment-2959\" style=\"width: 622px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2959\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK-300x205.png\" alt=\"ACR122U-BLOCK\" width=\"622\" height=\"425\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK-300x205.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK-768x525.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK-18x12.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK-600x410.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK.png 919w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\" \/><figcaption id=\"caption-attachment-2959\" class=\"wp-caption-text\">ACR122U-BLOCK<\/figcaption><\/figure>\n<\/div>\n<div><\/div>\n<div><\/div>\n<div>Schritt 5: Wenn der Schl\u00fcssel erfolgreich verifiziert wurde, also der 5. Sektor, k\u00f6nnen Sie die Bl\u00f6cke 20, 21, 22 und 23 bedienen (Block 23 ist der Speicherort des Schl\u00fcssels, schreiben Sie sorgf\u00e4ltig). Schreiben Sie Block 0x15 (21).<\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2960\" aria-describedby=\"caption-attachment-2960\" style=\"width: 604px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2960\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK21-300x205.png\" alt=\"ACR122U BLOCK21\" width=\"604\" height=\"413\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK21-300x205.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK21-768x525.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK21-18x12.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK21-600x410.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-BLOCK21.png 977w\" sizes=\"auto, (max-width: 604px) 100vw, 604px\" \/><figcaption id=\"caption-attachment-2960\" class=\"wp-caption-text\">ACR122U BLOCK21<\/figcaption><\/figure>\n<\/div>\n<div><\/div>\n<div><\/div>\n<div>Schritt 6: Lesen Sie Block 21<\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2961\" aria-describedby=\"caption-attachment-2961\" style=\"width: 601px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2961\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-READ-300x212.png\" alt=\"ACR122U LESEN\" width=\"601\" height=\"425\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-READ-300x212.png 300w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-READ-768x542.png 768w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-READ-18x12.png 18w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-READ-600x423.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR122U-READ.png 1012w\" sizes=\"auto, (max-width: 601px) 100vw, 601px\" \/><figcaption id=\"caption-attachment-2961\" class=\"wp-caption-text\"><a href=\"https:\/\/nfc-readers.com\/de\/ic-reader\/acr122u-nfc-reader-writer\/\">ACR122U LESEN<\/a><\/figcaption><\/figure>\n<\/div>\n<div><\/div>\n<div>Die Funktionsweise der \u00fcbrigen Bl\u00f6cke ist die gleiche wie oben.<\/div>","protected":false},"excerpt":{"rendered":"<p>Erforderliche Tools: eine Mifare-Karte, ACR122UTOOl-Software Schritt 1: \u00d6ffnen Sie die ACR122UTOOl-Demo und klicken Sie auf \u201eVerbinden\u201c, wie unten gezeigt: Schritt 2: Klicken Sie auf GER ATR, wie unten gezeigt: Schritt 3: Laden Sie den Schl\u00fcssel. Der Standardwert ist FF FF FF FF FF FF Schritt 4: Wenn Sie das Passwort von BLOCK 0X16 best\u00e4tigen, das ist das [\u2026]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2954","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/posts\/2954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/comments?post=2954"}],"version-history":[{"count":3,"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/posts\/2954\/revisions"}],"predecessor-version":[{"id":2964,"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/posts\/2954\/revisions\/2964"}],"wp:attachment":[{"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/media?parent=2954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/categories?post=2954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nfc-readers.com\/de\/wp-json\/wp\/v2\/tags?post=2954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}