{"id":74734,"date":"2024-01-15T15:27:34","date_gmt":"2024-01-15T07:27:34","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=74734"},"modified":"2024-08-21T12:09:50","modified_gmt":"2024-08-21T04:09:50","slug":"tsegxdwxtxjs-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/74734.html","title":{"rendered":"\u63a2\u7d22ESP NOW CCMP\uff1a\u9769\u65b0\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f"},"content":{"rendered":"

  ESP NOW CCMP\u662f\u4e00\u79cd\u9769\u547d\u6027\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u4e3a\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u548c\u6548\u7387\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8ESP NOW CCMP\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u3002<\/p>\n

ESP NOW CCMP\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  ESP NOW CCMP\u662f\u57fa\u4e8e802.15.4\u6807\u51c6\u7684\u4e00\u79cd\u5b89\u5168\u901a\u4fe1\u534f\u8bae\uff0c\u91c7\u7528\u4e86\u9ad8\u7ea7\u52a0\u5bc6\u6807\u51c6\uff08AES\uff09\u4ee5\u53caCCMP\uff08Counter Mode with Cipher Block Chaining Message Authentication Code Protocol\uff09\u7b97\u6cd5\u6765\u4fdd\u969c\u901a\u4fe1\u7684\u5b89\u5168\u6027\u3002\u5176\u5de5\u4f5c\u539f\u7406\u5305\u62ec\u5bc6\u94a5\u534f\u5546\u3001\u6570\u636e\u52a0\u5bc6\u548c\u6d88\u606f\u5b8c\u6574\u6027\u9a8c\u8bc1\u7b49\u6b65\u9aa4\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u88ab\u7a83\u53d6\u6216\u7be1\u6539\u3002<\/p>\n

  \u5bc6\u94a5\u534f\u5546<\/h3>\n

  ESP NOW CCMP\u5229\u7528\u9884\u5171\u4eab\u5bc6\u94a5\uff08PSK\uff09\u6765\u8fdb\u884c\u5bc6\u94a5\u534f\u5546\uff0c\u8bbe\u5907\u4e4b\u95f4\u901a\u8fc7\u5b89\u5168\u6e20\u9053\u9884\u5148\u4ea4\u6362\u5bc6\u94a5\u4fe1\u606f\uff0c\u5efa\u7acb\u5b89\u5168\u7684\u901a\u4fe1\u94fe\u8def\u3002\u8fd9\u79cd\u65b9\u5f0f\u4fdd\u969c\u4e86\u901a\u4fe1\u7684\u673a\u5bc6\u6027\uff0c\u4f7f\u901a\u4fe1\u53cc\u65b9\u80fd\u591f\u4fe1\u4efb\u5bf9\u65b9\u8eab\u4efd\u5e76\u786e\u4fdd\u901a\u4fe1\u5185\u5bb9\u4e0d\u4f1a\u88ab\u7b2c\u4e09\u65b9\u7aa5\u63a2\u3002<\/p>\n

  \u6570\u636e\u52a0\u5bc6<\/h3>\n

  \u4e00\u65e6\u5bc6\u94a5\u534f\u5546\u5b8c\u6210\uff0cESP NOW CCMP\u4f1a\u4f7f\u7528AES\u7b97\u6cd5\u5bf9\u4f20\u8f93\u7684\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\uff0c\u786e\u4fdd\u6570\u636e\u5728\u65e0\u7ebf\u4f20\u8f93<\/a>\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u88ab\u975e\u6cd5\u83b7\u53d6\u3002\u8fd9\u79cd\u7aef\u5230\u7aef\u7684\u52a0\u5bc6\u65b9\u5f0f\u6709\u6548\u5730\u9632\u6b62\u4e86\u6570\u636e\u6cc4\u9732\u7684\u98ce\u9669\uff0c\u4e3a\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002<\/p>\n

  \u6d88\u606f\u5b8c\u6574\u6027\u9a8c\u8bc1<\/h3>\n

  \u9664\u4e86\u52a0\u5bc6\u6570\u636e\uff0cESP NOW CCMP\u8fd8\u4f7f\u7528CCMP\u7b97\u6cd5\u5bf9\u6570\u636e\u7684\u5b8c\u6574\u6027\u8fdb\u884c\u9a8c\u8bc1\u3002\u6bcf\u4e2a\u6570\u636e\u5305\u90fd\u4f1a\u9644\u52a0\u6d88\u606f\u8ba4\u8bc1\u7801\uff08MAC\uff09\uff0c\u63a5\u6536\u7aef\u53ef\u4ee5\u901a\u8fc7\u9a8c\u8bc1MAC\u6765\u786e\u4fdd\u6536\u5230\u7684\u6570\u636e\u6ca1\u6709\u88ab\u7be1\u6539\uff0c\u4ece\u800c\u4fdd\u969c\u4e86\u901a\u4fe1\u7684\u5b8c\u6574\u6027\u3002<\/p>\n

ESP NOW CCMP\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  \u7531\u4e8e\u5176\u9ad8\u5b89\u5168\u6027\u548c\u4f4e\u529f\u8017\u7279\u6027\uff0cESP NOW CCMP\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u8bbe\u5907\u548c\u5de5\u4e1a\u63a7\u5236\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n

  \u667a\u80fd\u5bb6\u5c45<\/h3>\n

  \u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\uff0cESP NOW CCMP\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u95e8\u9501<\/a>\u3001\u667a\u80fd\u5bb6\u7535\u7b49\u8bbe\u5907\u4e4b\u95f4\u7684\u5b89\u5168\u901a\u4fe1\uff0c\u4fdd\u969c\u7528\u6237\u6570\u636e\u7684\u9690\u79c1\u548c\u5b89\u5168\u3002\u540c\u65f6\uff0c\u5176\u4f4e\u529f\u8017\u7684\u7279\u6027\u4e5f\u80fd\u5ef6\u957f\u7535\u6c60\u5bff\u547d\uff0c\u63d0\u9ad8\u8bbe\u5907\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  \u7269\u8054\u7f51\u8bbe\u5907<\/a><\/h3>\n

  \u5728\u7269\u8054\u7f51\u8bbe\u5907\u9886\u57df\uff0cESP NOW CCMP\u53ef\u4ee5\u5e94\u7528\u4e8e\u73af\u5883\u76d1\u6d4b\u3001\u667a\u80fd\u706f\u5149\u63a7\u5236\u7b49\u573a\u666f\uff0c\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u4fdd\u969c\u3002\u5176\u9ad8\u5b89\u5168\u6027\u4e5f\u4f7f\u5f97\u7269\u8054\u7f51\u8bbe\u5907\u80fd\u591f\u5e94\u5bf9\u5404\u79cd\u7f51\u7edc\u653b\u51fb\u548c\u4fe1\u606f\u6cc4\u9732\u7684\u98ce\u9669\u3002<\/p>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  \u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\uff0cESP NOW CCMP\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u4e4b\u95f4\u7684\u5b89\u5168\u901a\u4fe1\uff0c\u786e\u4fdd\u751f\u4ea7\u6570\u636e\u7684\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u3002\u8fd9\u5bf9\u4e8e\u5de5\u4e1a\u751f\u4ea7\u7684\u7a33\u5b9a\u8fd0\u884c\u548c\u6570\u636e\u5b89\u5168\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  ESP NOW CCMP\u4f5c\u4e3a\u4e00\u79cd\u5b89\u5168\u53ef\u9760\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u4e3a\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u63d0\u4f9b\u4e86\u65b0\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/strong>\u5176\u5de5\u4f5c\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\u4f7f\u5176\u6210\u4e3a\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u8bbe\u5907\u548c\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u7684\u7406\u60f3\u9009\u62e9\u3002\u968f\u7740\u7269\u8054\u7f51\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cESP NOW CCMP\u6709\u671b\u5728\u672a\u6765\u53d1\u5c55\u4e2d\u53d1\u6325\u66f4\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

ESPNOWCCMP\u662f\u4e00\u79cd\u9769\u547d\u6027\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u4e3a\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u548c\u6548\u7387\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8ESPNOWCCMP\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u3002<\/p>\n","protected":false},"author":1,"featured_media":64183,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[52,450],"class_list":["post-74734","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx","tag-txjs"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/74734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=74734"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/74734\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=74734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=74734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=74734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}