{"id":46560,"date":"2023-10-05T22:16:59","date_gmt":"2023-10-05T14:16:59","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46560"},"modified":"2023-10-05T22:17:13","modified_gmt":"2023-10-05T14:17:13","slug":"sysclzddsb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46560.html","title":{"rendered":"\u4f7f\u7528STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907"},"content":{"rendered":"
STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\uff0c\u662f\u4e00\u79cd\u57fa\u4e8eARM Cortex-M\u5185\u6838\u7684\u5fae\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5e94\u7528\u7a0b\u5e8f\u7684\u591a\u79cd\u8981\u6c42\uff0c\u6bd4\u5982\u5904\u7406\u4e2d\u65ad\uff0c\u63a7\u5236\u5916\u8bbe\uff0c\u5b9e\u73b0\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b9e\u73b0\u901a\u4fe1\uff0c\u63a7\u5236\u591a\u8def\u8bbe\u5907\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdSTM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u7684\u57fa\u672c\u77e5\u8bc6\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u786c\u4ef6\u4e2d\u65ad\u3002<\/p>\n
STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u662f\u4e00\u79cd\u57fa\u4e8eARM Cortex-M\u5185\u6838\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5177\u6709\u9ad8\u6027\u80fd\u3001\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u5e94\u7528\u7a0b\u5e8f\uff0c\u6bd4\u5982\u5904\u7406\u4e2d\u65ad\uff0c\u63a7\u5236\u5916\u8bbe\uff0c\u5b9e\u73b0\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b9e\u73b0\u901a\u4fe1\uff0c\u63a7\u5236\u591a\u8def\u8bbe\u5907\u7b49\u3002<\/p>\n
STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u53ef\u4ee5\u901a\u8fc7\u5916\u90e8\u4e2d\u65ad\u5f15\u811a\uff08EXTI\uff09\u6765\u5b9e\u73b0\u786c\u4ef6\u4e2d\u65ad\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u5185\u90e8\u4e2d\u65ad\u5f15\u811a\uff08NVIC\uff09\u6765\u5b9e\u73b0\u786c\u4ef6\u4e2d\u65ad\u3002<\/p>\n
\u5916\u90e8\u4e2d\u65ad\u5f15\u811a\uff08EXTI\uff09<\/strong><\/p>\n EXTI\u53ef\u4ee5\u63a5\u6536\u5916\u90e8\u8bbe\u5907\u7684\u4fe1\u53f7\uff0c\u5e76\u89e6\u53d1\u4e2d\u65ad\u3002STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u670916\u4e2aEXTI\u5f15\u811a\uff0c\u53ef\u4ee5\u63a5\u6536\u5916\u90e8\u8bbe\u5907\u7684\u4fe1\u53f7\uff0c\u5e76\u89e6\u53d1\u4e2d\u65ad\u3002<\/p>\n \u5185\u90e8\u4e2d\u65ad\u5f15\u811a\uff08NVIC\uff09<\/strong><\/p>\n NVIC\u53ef\u4ee5\u63a5\u6536\u5185\u90e8\u8bbe\u5907\u7684\u4fe1\u53f7\uff0c\u5e76\u89e6\u53d1\u4e2d\u65ad\u3002STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u670932\u4e2aNVIC\u5f15\u811a\uff0c\u53ef\u4ee5\u63a5\u6536\u5185\u90e8\u8bbe\u5907\u7684\u4fe1\u53f7\uff0c\u5e76\u89e6\u53d1\u4e2d\u65ad\u3002<\/p>\n STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u53ef\u4ee5\u901a\u8fc7\u8f6f\u4ef6\u5b9e\u73b0\u4e2d\u65ad\uff0c\u4e5f\u5c31\u662f\u5728\u7a0b\u5e8f\u4e2d\u8c03\u7528\u4e2d\u65ad\u51fd\u6570\uff0c\u5b9e\u73b0\u4e2d\u65ad\u7684\u5904\u7406\u3002<\/p>\n \u672c\u6587\u4ecb\u7ecd\u4e86STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u7684\u57fa\u672c\u77e5\u8bc6\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u786c\u4ef6\u4e2d\u65ad\u548c\u8f6f\u4ef6\u4e2d\u65ad\u3002<\/strong>STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\u5177\u6709\u9ad8\u6027\u80fd\u3001\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5e94\u7528\u7a0b\u5e8f\u7684\u591a\u79cd\u8981\u6c42\uff0c\u6bd4\u5982\u5904\u7406\u4e2d\u65ad\uff0c\u63a7\u5236\u5916\u8bbe\uff0c\u5b9e\u73b0\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b9e\u73b0\u901a\u4fe1\uff0c\u63a7\u5236\u591a\u8def\u8bbe\u5907\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" STM32\u5904\u7406\u4e2d\u65ad\u7684\u8bbe\u5907\uff0c\u662f\u4e00\u79cd\u57fa\u4e8eARMCortex-M\u5185\u6838\u7684\u5fae\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5e94\u7528\u7a0b\u5e8f\u7684\u591a\u79cd\u8981\u6c42\uff0c\u6bd4\u5982\u5904\u7406\u4e2d\u65ad\uff0c\u63a7\u5236\u5916\u8bbe\uff0c\u5b9e\u73b0\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b9e\u73b0\u901a\u4fe1\uff0c\u63a7\u5236\u591a\u8def\u8bbe\u5907\u7b49<\/p>\n","protected":false},"author":1,"featured_media":4132,"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":[287],"class_list":["post-46560","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-stm32"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46560","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=46560"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46560\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=46560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} \u8f6f\u4ef6\u4e2d\u65ad\u7684\u5b9e\u73b0<\/h3>\n
\u603b\u7ed3<\/h2>\n