{"id":62004,"date":"2025-04-29T12:53:39","date_gmt":"2025-04-29T04:53:39","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62004\/"},"modified":"2025-04-29T12:53:39","modified_gmt":"2025-04-29T04:53:39","slug":"linux%e7%b3%bb%e7%bb%9f%e8%b0%83%e8%af%95%e7%af%87-stty%e4%bf%ae%e6%94%b9%e4%b8%b2%e5%8f%a3%e6%b3%a2%e7%89%b9%e7%8e%87-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62004\/","title":{"rendered":"Linux\u7cfb\u7edf\u8c03\u8bd5\u7bc7\u2014\u2014stty\u4fee\u6539\u4e32\u53e3\u6ce2\u7279\u7387"},"content":{"rendered":"

Linux\u5185\u6838\u542f\u52a8\u540e\uff0c\u4e32\u53e3\u7684\u6ce2\u7279\u7387\u901a\u5e38\u662f115200\u6216\u80059600\uff0c\u6b64\u65f6\u5982\u679c\u60f3\u8981\u4fee\u6539\u4e32\u53e3\u7684\u6ce2\u7279\u7387\uff0c\u5728shell\u4e2d\u901a\u8fc7stty\u6307\u4ee4\u5c31\u80fd\u5b8c\u6210\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u9a71\u52a8\u4ee3\u7801\u3002<\/strong><\/p>\n

stty\uff1aset tty\u3002\u5373\u6539\u53d8\u5e76\u6253\u5370\u7ec8\u7aef\u884c\u8bbe\u7f6e\uff0c\u7528\u4e8e\u68c0\u67e5\u548c\u4fee\u6539\u5f53\u524d\u6ce8\u518c\u7684\u7ec8\u7aef\u7684\u901a\u4fe1\u53c2\u6570\u3002<\/p>\n

<\/span>\u4e32\u53e3\u53c2\u6570\u8bbe\u7f6e<\/span> <\/span> <\/h2>\n

\u67e5\u770b\u4e32\u53e3\u53c2\u6570<\/strong>\uff1a<\/p>\n

stty -F \/dev\/ttyS0 -a<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8bbe\u7f6e\u4e32\u53e3\u53c2\u6570<\/strong>\uff1a<\/p>\n
stty -F \/dev\/ttyS0 115200 cs8 -parenb -cstopb<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8bbe\u7f6e\u4e32\u53e3ttyS0\u6ce2\u7279\u7387\u4e3a115200\uff0c8\u4f4d\u6570\u636e\u4f4d\uff0c1\u4f4d\u505c\u6b62\u4f4d\uff0c\u65e0\u6821\u9a8c\u4f4d<\/p>\n
\u4e00\u822c\u6765\u8bf4\uff0c\u5982\u679c\u53ea\u662f\u4fee\u6539\u4e32\u53e3\u6ce2\u7279\u7387\uff0c\u90a3\u4e48\u53ea\u9700\uff1a<\/p>\n
stty -F \/dev\/ttyS0 115200<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
stty\u7684\u5176\u5b83\u53c2\u6570\uff0c\u53ef\u4ee5\u7528man\u67e5\u770b\u5176\u5b83\u8bbe\u7f6e\u9009\u9879\u3002<\/p>\n
\u5f00\u542f\u6d41\u63a7<\/strong>\uff1a<\/p>\n
stty -F \/dev\/ttyS0 crtscts<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5173\u95ed\u6d41\u63a7<\/strong>\uff1a<\/p>\n
stty -F \/dev\/ttyS0 -crtscts<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6ce8\u610f\uff0c\u8fd9\u91cc\u7684\u5f00\u542f\u548c\u5173\u95ed\uff0c\u662f\u901a\u8fc7\u524d\u9762\u7684\u7b26\u53f7-\u6765\u533a\u522b\uff0c-\u8868\u793a\u5173\u95ed\uff0c\u5426\u5219\u8868\u793a\u5f00\u542f\u3002<\/p>\n<\/p>\n
\u4ee5\u4e0a\u5c31\u662fLinux\u7cfb\u7edf\u8c03\u8bd5\u7bc7\u2014\u2014stty\u4fee\u6539\u4e32\u53e3\u6ce2\u7279\u7387\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
Linux\u5185\u6838\u542f\u52a8\u540e\uff0c\u4e32\u53e3\u7684\u6ce2\u7279\u7387\u901a\u5e38\u662f115200\u6216\u80059600\uff0c\u6b64\u65f6\u5982\u679c\u60f3\u8981\u4fee\u6539\u4e32\u53e3\u7684\u6ce2\u7279\u7387\uff0c\u5728shell\u4e2d\u901a\u8fc7stty\u6307\u4ee4\u5c31\u80fd\u5b8c\u6210\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u9a71\u52a8\u4ee3\u7801\u3002 stty\uff1aset tty\u3002\u5373\u6539\u53d8\u5e76\u6253\u5370\u7ec8\u7aef\u884c\u8bbe\u7f6e\uff0c\u7528\u4e8e\u68c0\u67e5\u548c\u4fee\u6539\u5f53\u524d\u6ce8\u518c\u7684\u7ec8\u7aef\u7684\u901a\u4fe1\u53c2\u6570\u3002 \u4e32\u53e3\u53c2\u6570\u8bbe\u7f6e \u67e5\u770b\u4e32\u53e3\u53c2\u6570\uff1a stty -F \/dev\/ttyS0 -a \u767b\u5f55\u540e\u590d\u5236 \u8bbe\u7f6e\u4e32\u53e3\u53c2\u6570\uff1a stty -F \/dev\/ttyS0 115200 cs8 -parenb -cstopb \u767b\u5f55\u540e\u590d\u5236 \u8bbe\u7f6e\u4e32\u53e3ttyS0\u6ce2\u7279\u7387\u4e3a115200\uff0c8\u4f4d\u6570\u636e\u4f4d\uff0c1\u4f4d\u505c\u6b62\u4f4d\uff0c\u65e0\u6821\u9a8c\u4f4d \u4e00\u822c\u6765\u8bf4\uff0c\u5982\u679c\u53ea\u662f\u4fee\u6539\u4e32\u53e3\u6ce2\u7279\u7387\uff0c\u90a3\u4e48\u53ea\u9700\uff1a stty -F \/dev\/ttyS0 115200 \u767b\u5f55\u540e\u590d\u5236 stty\u7684\u5176\u5b83\u53c2\u6570\uff0c\u53ef\u4ee5\u7528man\u67e5\u770b\u5176\u5b83\u8bbe\u7f6e\u9009\u9879\u3002 \u5f00\u542f\u6d41\u63a7\uff1a stty -F \/dev\/ttyS0 crtscts \u767b\u5f55\u540e\u590d\u5236 \u5173\u95ed\u6d41\u63a7\uff1a stty -F \/dev\/ttyS0 -crtscts \u767b\u5f55\u540e\u590d\u5236 \u6ce8\u610f\uff0c\u8fd9\u91cc\u7684\u5f00\u542f\u548c\u5173\u95ed\uff0c\u662f\u901a\u8fc7\u524d\u9762\u7684\u7b26\u53f7-\u6765\u533a\u522b\uff0c-\u8868\u793a\u5173\u95ed\uff0c\u5426\u5219\u8868\u793a\u5f00\u542f\u3002 \u4ee5\u4e0a\u5c31\u662fLinux\u7cfb\u7edf\u8c03\u8bd5\u7bc7\u2014\u2014stty\u4fee\u6539\u4e32\u53e3\u6ce2\u7279\u7387\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-62004","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=62004"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62004\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=62004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=62004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=62004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}