{"id":20973,"date":"2023-09-24T00:50:17","date_gmt":"2023-09-23T16:50:17","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=20973"},"modified":"2023-09-24T00:50:17","modified_gmt":"2023-09-23T16:50:17","slug":"rxyzhqsrljtdzy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/20973.html","title":{"rendered":"RS232\u534f\u8bae\u8f6c\u6362\u5668\uff1a\u6df1\u5165\u4e86\u89e3\u5b83\u7684\u4f5c\u7528"},"content":{"rendered":"

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u5176\u4ed6\u4fe1\u53f7\u683c\u5f0f\u7684\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u4fe1\u53f7\u4f20\u8f93\u3002<\/strong>\u5b83\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u66f4\u73b0\u4ee3\u7684\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n

RS232\u534f\u8bae\u8f6c\u6362\u5668\u7684\u79cd\u7c7b<\/h2>\n

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u8f6c\u6362\u5668\u7684\u8f93\u5165\u548c\u8f93\u51fa\u4fe1\u53f7\u683c\u5f0f\u3002\u4e00\u822c\u6765\u8bf4\uff0cRS232\u534f\u8bae\u8f6c\u6362\u5668\u53ef\u4ee5\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3aRS485\u3001RS422\u3001TTL\u3001Ethernet\u7b49\u4fe1\u53f7\u683c\u5f0f\u3002<\/p>\n

RS232\u8f6cRS485<\/h3>\n

  RS232\u8f6cRS485\u662f\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3aRS485\u4fe1\u53f7\u7684\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u53ef\u9760\u3001\u7a33\u5b9a\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\uff0cRS485\u4fe1\u53f7\u53ef\u4ee5\u5728\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u800cRS232\u4fe1\u53f7\u7684\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\u3002<\/p>\n

RS232\u8f6cTTL<\/h3>\n

  RS232\u8f6cTTL\u662f\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u4fe1\u53f7\u7684\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u7b80\u5355\u3001\u5b89\u5168\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\uff0cTTL\u4fe1\u53f7\u5177\u6709\u66f4\u9ad8\u7684\u5b89\u5168\u6027\uff0c\u800cRS232\u4fe1\u53f7\u7684\u5b89\u5168\u6027\u8f83\u4f4e\u3002<\/p>\n

RS232\u8f6cEthernet<\/h3>\n

  RS232\u8f6cEthernet\u662f\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3aEthernet\u4fe1\u53f7\u7684\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u4f7f\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u4fbf\u6377\u3001\u5feb\u901f\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\uff0cEthernet\u4fe1\u53f7\u53ef\u4ee5\u5728\u66f4\u5927\u7684\u8303\u56f4\u5185\u4f20\u8f93\uff0c\u800cRS232\u4fe1\u53f7\u7684\u4f20\u8f93\u8303\u56f4\u6709\u9650\u3002<\/p>\n

RS232\u534f\u8bae\u8f6c\u6362\u5668\u7684\u5e94\u7528<\/h2>\n

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8bb8\u591a\u4e0d\u540c\u7684\u884c\u4e1a\u3002\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u5b89\u9632\u76d1\u63a7\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u884c\u4e1a\u3002<\/p>\n

\u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\uff0c\u5b83\u53ef\u4ee5\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u66f4\u73b0\u4ee3\u7684\u4fe1\u53f7\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n

\u5b89\u9632\u76d1\u63a7<\/h3>\n

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u53ef\u4ee5\u7528\u4e8e\u5b89\u9632\u76d1\u63a7\uff0c\u5b83\u53ef\u4ee5\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u66f4\u5b89\u5168\u7684\u4fe1\u53f7\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n

\u667a\u80fd\u5bb6\u5c45<\/h3>\n

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u5b83\u53ef\u4ee5\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u66f4\u4fbf\u6377\u7684\u4fe1\u53f7\u683c\u5f0f\uff0c\u4ee5\u4fbf\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u4fbf\u6377\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u534f\u8bae\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u5176\u4ed6\u4fe1\u53f7\u683c\u5f0f\u7684\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u4fe1\u53f7\u4f20\u8f93\u3002<\/strong>\u5b83\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u5b89\u9632\u76d1\u63a7\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u884c\u4e1a\uff0c\u4ee5\u4fbf\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3001\u5b89\u5168\u3001\u4fbf\u6377\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u534f\u8bae\u8f6c\u6362\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u5c06RS232\u4fe1\u53f7\u8f6c\u6362\u4e3a\u5176\u4ed6\u4fe1\u53f7\u683c\u5f0f\u7684\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u4fe1\u53f7\u4f20\u8f93\u3002\u5b83\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u5c06RS232\u4fe1\u53f7\u8f6c<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"open","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":[68],"class_list":["post-20973","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/20973","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=20973"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/20973\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=20973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=20973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=20973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}