{"id":2938,"date":"2024-07-15T07:48:42","date_gmt":"2024-07-15T07:48:42","guid":{"rendered":"https:\/\/nfc-readers.com\/?p=2938"},"modified":"2024-07-16T07:21:18","modified_gmt":"2024-07-16T07:21:18","slug":"how-to-use-the-acr1251u-a1-reader-to-p2p-function","status":"publish","type":"post","link":"https:\/\/nfc-readers.com\/vi\/how-to-use-the-acr1251u-a1-reader-to-p2p-function\/","title":{"rendered":"L\u00c0M TH\u1ebe N\u00c0O \u0111\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ea7u \u0111\u1ecdc NFC ACR1251U-A1 cho ch\u1ee9c n\u0103ng P2P?"},"content":{"rendered":"<div><\/div>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nfc-readers.com\/vi\/how-to-use-the-acr1251u-a1-reader-to-p2p-function\/#The_first_step_is_to_connect_the_ACR1251U_RFID_NFC_reader\" title=\"B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 k\u1ebft n\u1ed1i \u0111\u1ea7u \u0111\u1ecdc RFID NFC ACR1251U:\">B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 k\u1ebft n\u1ed1i \u0111\u1ea7u \u0111\u1ecdc RFID NFC ACR1251U:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nfc-readers.com\/vi\/how-to-use-the-acr1251u-a1-reader-to-p2p-function\/#The_second_step_is_to_enter_the_data_encoded_into_NFC_NDEF_information\" title=\"B\u01b0\u1edbc th\u1ee9 hai l\u00e0 nh\u1eadp d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a v\u00e0o th\u00f4ng tin NFC NDEF:\">B\u01b0\u1edbc th\u1ee9 hai l\u00e0 nh\u1eadp d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a v\u00e0o th\u00f4ng tin NFC NDEF:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nfc-readers.com\/vi\/how-to-use-the-acr1251u-a1-reader-to-p2p-function\/#The_third_step_is_to_view_NFC_phone_information\" title=\"B\u01b0\u1edbc th\u1ee9 ba l\u00e0 xem th\u00f4ng tin \u0111i\u1ec7n tho\u1ea1i NFC:\">B\u01b0\u1edbc th\u1ee9 ba l\u00e0 xem th\u00f4ng tin \u0111i\u1ec7n tho\u1ea1i NFC:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_first_step_is_to_connect_the_ACR1251U_RFID_NFC_reader\"><\/span>B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 k\u1ebft n\u1ed1i \u0111\u1ea7u \u0111\u1ecdc RFID NFC ACR1251U:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div><\/div>\n<div>\u0110\u1ea7u ti\u00ean, ch\u00fang ta c\u1ea7n m\u1edf<a href=\"https:\/\/nfc-readers.com\/vi\/ic-reader\/acr1251t-usb-token-nfc-reader-ii\/\"> ACR1251U<\/a> C\u00f4ng c\u1ee5 Peer-to-Peer Demo Rev 1.02, k\u1ebft n\u1ed1i \u0111\u1ea7u \u0111\u1ecdc, nh\u1ea5p v\u00e0o Refresh \u0111\u1ec3 ch\u1ecdn c\u1ed5ng PICC, \u0111\u1eb7t \u0111i\u1ec7n tho\u1ea1i NFC v\u00e0o \u0111\u00f3 v\u00e0 nh\u1ea5p v\u00e0o Connect \u0111\u1ec3 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i. Nh\u01b0 h\u00ecnh minh h\u1ecda:<\/div>\n<div><\/div>\n<div>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_2945\" aria-describedby=\"caption-attachment-2945\" style=\"width: 570px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2945\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-260x300.png\" alt=\"ACR1251U-A1\" width=\"570\" height=\"658\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-260x300.png 260w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-10x12.png 10w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1.png 612w\" sizes=\"auto, (max-width: 570px) 100vw, 570px\" \/><figcaption id=\"caption-attachment-2945\" class=\"wp-caption-text\"><a href=\"https:\/\/nfc-readers.com\/vi\/ic-reader\/acr1251t-usb-token-nfc-reader-ii\/\">ACR1251U-A1<\/a><\/figcaption><\/figure>\n<\/div>\n<div><\/div>\n<div><\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_second_step_is_to_enter_the_data_encoded_into_NFC_NDEF_information\"><\/span>B\u01b0\u1edbc th\u1ee9 hai l\u00e0 nh\u1eadp d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a v\u00e0o th\u00f4ng tin NFC NDEF:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div><\/div>\n<div><\/div>\n<div>Nh\u1eadp \u0111\u1ecba ch\u1ec9 URL v\u00e0o h\u1ed9p URI Message to Convert, nh\u1ea5p v\u00e0o Convert, SNEP SET, Initiator Mode theo tr\u00ecnh t\u1ef1, v\u00e0 \u0111i\u1ec7n tho\u1ea1i s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u1ecba ch\u1ec9 URL \u0111\u00e3 g\u1eedi. Nh\u01b0 trong h\u00ecnh minh h\u1ecda:<\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2940\" aria-describedby=\"caption-attachment-2940\" style=\"width: 574px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2940\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-P2P-DEMO-259x300.png\" alt=\"DEMO P2P ACR1251U-A1\" width=\"574\" height=\"665\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-P2P-DEMO-259x300.png 259w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-P2P-DEMO-10x12.png 10w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-P2P-DEMO-600x695.png 600w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/ACR1251U-A1-P2P-DEMO.png 609w\" sizes=\"auto, (max-width: 574px) 100vw, 574px\" \/><figcaption id=\"caption-attachment-2940\" class=\"wp-caption-text\">DEMO P2P ACR1251U-A1<\/figcaption><\/figure>\n<\/div>\n<div><\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_third_step_is_to_view_NFC_phone_information\"><\/span>B\u01b0\u1edbc th\u1ee9 ba l\u00e0 xem th\u00f4ng tin \u0111i\u1ec7n tho\u1ea1i NFC:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div><\/div>\n<div>B\u1eadt ch\u1ee9c n\u0103ng NFC c\u1ee7a \u0111i\u1ec7n tho\u1ea1i v\u00e0 \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng \u1edf tr\u1ea1ng th\u00e1i m\u00e0n h\u00ecnh kh\u00f3a, nh\u1ea5p v\u00e0o Ch\u1ebf \u0111\u1ed9 kh\u1edfi t\u1ea1o v\u00e0 h\u1ed9p nh\u1eafc sau s\u1ebd b\u1eadt l\u00ean. Tr\u01b0\u1edbc khi h\u1ed9p nh\u1eafc t\u1ef1 \u0111\u1ed9ng \u0111\u00f3ng (n\u1ebfu \u0111\u00e3 \u0111\u00f3ng, vui l\u00f2ng nh\u1ea5p l\u1ea1i v\u00e0o n\u00fat Ch\u1ebf \u0111\u1ed9 kh\u1edfi t\u1ea1o), \u0111\u1eb7t \u0111i\u1ec7n tho\u1ea1i l\u00ean \u0111\u1ea7u \u0111\u1ecdc v\u00e0 \u0111i\u1ec7n tho\u1ea1i s\u1ebd nh\u1eadn v\u00e0 t\u1ef1 \u0111\u1ed9ng m\u1edf URL t\u01b0\u01a1ng \u1ee9ng. Nh\u01b0 trong h\u00ecnh minh h\u1ecda:<\/div>\n<div><\/div>\n<div>\n<figure id=\"attachment_2941\" aria-describedby=\"caption-attachment-2941\" style=\"width: 406px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2941\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/NFC-P2P-242x300.png\" alt=\"Giao ti\u1ebfp NFCP2P\" width=\"406\" height=\"503\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/NFC-P2P-242x300.png 242w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/NFC-P2P-10x12.png 10w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/07\/NFC-P2P.png 343w\" sizes=\"auto, (max-width: 406px) 100vw, 406px\" \/><figcaption id=\"caption-attachment-2941\" class=\"wp-caption-text\"><a href=\"https:\/\/nfc-readers.com\/vi\/ic-reader\/acr1251t-usb-token-nfc-reader-ii\/\">Giao ti\u1ebfp NFCP2P<\/a><\/figcaption><\/figure>\n<\/div>\n<div><\/div>","protected":false},"excerpt":{"rendered":"<p>B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 k\u1ebft n\u1ed1i \u0111\u1ea7u \u0111\u1ecdc ACR1251U RFID NFC: \u0110\u1ea7u ti\u00ean, ch\u00fang ta c\u1ea7n m\u1edf c\u00f4ng c\u1ee5 ACR1251U Peer-to-Peer Demo Rev 1.02, k\u1ebft n\u1ed1i \u0111\u1ea7u \u0111\u1ecdc, nh\u1ea5p v\u00e0o Refresh \u0111\u1ec3 ch\u1ecdn c\u1ed5ng PICC, \u0111\u1eb7t \u0111i\u1ec7n tho\u1ea1i NFC v\u00e0o \u0111\u00f3 v\u00e0 nh\u1ea5p v\u00e0o Connect \u0111\u1ec3 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i. Nh\u01b0 h\u00ecnh minh h\u1ecda: B\u01b0\u1edbc th\u1ee9 hai [\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-2938","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts\/2938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/comments?post=2938"}],"version-history":[{"count":8,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts\/2938\/revisions"}],"predecessor-version":[{"id":2984,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts\/2938\/revisions\/2984"}],"wp:attachment":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/media?parent=2938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/categories?post=2938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/tags?post=2938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}