{"id":67434,"date":"2023-12-22T20:35:21","date_gmt":"2023-12-22T12:35:21","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=67434"},"modified":"2023-12-22T20:35:21","modified_gmt":"2023-12-22T12:35:21","slug":"sysjkkzxpdyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/67434.html","title":{"rendered":"\u4f7f\u7528SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5e94\u7528"},"content":{"rendered":"

  \u73b0\u4ee3\u7535\u5b50\u8bbe\u5907\u4e2d\uff0cSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\u3002\u672c\u6587\u5c06\u4ecb\u7ecdSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u5176\u5728\u7535\u5b50\u8bbe\u5907\u4e2d\u7684\u5e94\u7528\u3002\u901a\u8fc7\u672c\u6587\u7684\u9610\u8ff0\uff0c\u8bfb\u8005\u5c06\u66f4\u6df1\u5165\u5730\u4e86\u89e3SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u91cd\u8981\u6027\u53ca\u5176\u6f5c\u5728\u5e94\u7528\u9886\u57df\u3002<\/p>\n

SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7b80\u4ecb<\/h2>\n

  SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n

  \u9996\u5148\uff0c\u8ba9\u6211\u4eec\u4e86\u89e3SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u3002SPI\uff08Serial Peripheral Interface\uff09\u63a5\u53e3\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u901a\u5e38\u7528\u4e8e\u5728\u82af\u7247\u548c\u5916\u8bbe\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u901a\u8fc7SPI\u603b\u7ebf\u4e0e\u4e3b\u63a7\u82af\u7247\u76f8\u8fde\uff0c\u5b9e\u73b0\u4e86\u5bf9\u5916\u8bbe\u7684\u6269\u5c55\u3002SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u53ef\u4ee5\u901a\u8fc7\u591a\u4e2a\u901a\u9053\u540c\u65f6\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u63d0\u9ad8\u4e86\u901a\u4fe1\u6548\u7387\uff0c\u540c\u65f6\u51cf\u5c11\u4e86\u4f20\u8f93\u65f6\u95f4\u3002<\/p>\n

  SPI\u63a5\u53e3<\/a>\u6269\u5c55\u82af\u7247\u7684\u7279\u70b9<\/h3>\n

  SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u901a\u5e38\u5177\u6709\u9ad8\u901f\u4f20\u8f93\u3001\u53ef\u9760\u6027\u5f3a\u3001\u4f4e\u529f\u8017\u7b49\u7279\u70b9\u3002\u7531\u4e8e\u5176\u5de5\u4f5c\u539f\u7406\u548c\u7279\u70b9\u7684\u4f18\u52bf\uff0cSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u4e2d\uff0c\u5982\u901a\u4fe1\u8bbe\u5907\u3001\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf<\/a>\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u3002<\/p>\n

SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u5728\u667a\u80fd\u5bb6\u5c45\u4e2d\u7684\u5e94\u7528<\/h2>\n

  \u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u6982\u8ff0<\/h3>\n

  \u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u5404\u79cd\u667a\u80fd\u8bbe\u5907\u7684\u7f51\u7edc\u5316\u7cfb\u7edf\uff0c\u65e8\u5728\u63d0\u9ad8\u5c45\u5bb6\u751f\u6d3b\u7684\u8212\u9002\u6027\u3001\u4fbf\u5229\u6027\u548c\u5b89\u5168\u6027\u3002\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u901a\u5e38\u5305\u62ec\u667a\u80fd\u706f\u5177\u3001\u667a\u80fd\u63d2\u5ea7\u3001\u667a\u80fd\u95e8\u9501<\/a>\u7b49\u8bbe\u5907\u3002<\/p>\n

  SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u5728\u667a\u80fd\u5bb6\u5c45\u4e2d\u7684\u5e94\u7528<\/h3>\n

  \u5728\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u4e2d\uff0cSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u80fd\u591f\u5b9e\u73b0\u4e3b\u63a7\u82af\u7247\u4e0e\u5404\u79cd\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u6548\u901a\u4fe1\u3002\u901a\u8fc7SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\uff0c\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u53ef\u4ee5\u8f7b\u677e\u5730\u5b9e\u73b0\u5bf9\u591a\u4e2a\u667a\u80fd\u8bbe\u5907\u7684\u63a7\u5236\u548c\u7ba1\u7406\uff0c\u63d0\u9ad8\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5728\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u3002<\/strong>SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u901a\u8fc7\u9ad8\u6548\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u4e3a\u73b0\u4ee3\u7535\u5b50\u8bbe\u5907\u7684\u6269\u5c55\u548c\u5e94\u7528\u63d0\u4f9b\u4e86\u91cd\u8981\u7684\u6280\u672f\u652f\u6301\u3002\u968f\u7740\u667a\u80fd\u5bb6\u5c45\u7b49\u9886\u57df\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5e94\u7528\u5c06\u4f1a\u66f4\u52a0\u5e7f\u6cdb\uff0c\u4e3a\u4eba\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u66f4\u591a\u4fbf\u5229\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u73b0\u4ee3\u7535\u5b50\u8bbe\u5907\u4e2d\uff0cSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\u3002\u672c\u6587\u5c06\u4ecb\u7ecdSPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u5176\u5728\u7535\u5b50\u8bbe\u5907\u4e2d\u7684\u5e94\u7528\u3002\u901a\u8fc7\u672c\u6587\u7684\u9610\u8ff0\uff0c\u8bfb\u8005\u5c06\u66f4\u6df1\u5165\u5730\u4e86\u89e3SPI\u63a5\u53e3\u6269\u5c55\u82af\u7247\u7684<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[301],"class_list":["post-67434","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-spiinterface"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/67434","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=67434"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/67434\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=67434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=67434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=67434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}