{"id":892,"date":"2023-01-19T12:33:31","date_gmt":"2023-01-19T04:33:31","guid":{"rendered":"https:\/\/wp.inskychen.com\/?p=892"},"modified":"2025-05-22T11:32:03","modified_gmt":"2025-05-22T03:32:03","slug":"linux%e4%b8%8a%e9%87%8d%e6%96%b0%e6%8e%9b%e8%bc%89usb%e5%a4%96%e6%8e%a5%e7%a1%ac%e7%a2%9f","status":"publish","type":"post","link":"https:\/\/wp.inskychen.com\/?p=892","title":{"rendered":"LINUX\u4e0a\u91cd\u65b0\u639b\u8f09USB\u5916\u63a5\u786c\u789f"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5728LINUX\u4e0a\u9762\uff0c\u82e5\u4e0d\u5c0f\u5fc3\u628aUSB\u5916\u63a5\u786c\u789f\u5378\u8f09\uff0c\u96d6\u7136\u91cd\u65b0\u63d2\u62d4USB\u6216\u662f\u628a\u5916\u63a5\u88dd\u7f6e\u65b7\u96fb\u91cd\u958b\u5c31\u6703\u81ea\u52d5\u56de\u4f86\uff0c\u4f46\u5982\u679c\u4eba\u4e26\u4e0d\u5728\u6a5f\u5668\u65c1\u908a\u90a3\u8a72\u600e\u8fa6\uff1f\u4f7f\u7528\u4e0b\u9762\u9019\u500bscript\u53ef\u4ee5\u8b93\u4f60\u91cd\u65b0\u628a\u786c\u789f\u639b\u56de\u4f86\u3002<\/cite><\/blockquote>\n\n\n<h3>\u5148\u4e0ascript<\/h3>\n\n\n<pre class=\"wp-block-code\"><code>#!\/bin\/bash\nset -euo pipefail\nIFS=$'\\n\\t'\nVENDOR=\"xxxx\" #\u6539\u6210\u4e0b\u9762\u627e\u5230\u7684VID\nPRODUCT=\"xxxx\"  #\u6539\u6210\u4e0b\u9762\u627e\u5230\u7684PID\nfor DIR in $(find \/sys\/bus\/usb\/devices\/ -maxdepth 1 -type l); do\n  if &#91;&#91; -f $DIR\/idVendor &amp;&amp; -f $DIR\/idProduct &amp;&amp;\n        $(cat $DIR\/idVendor) == $VENDOR &amp;&amp; $(cat $DIR\/idProduct) == $PRODUCT ]]; then\n    echo 0 &gt; $DIR\/authorized\n    sleep 0.5\n    echo 1 &gt; $DIR\/authorized\n  fi\ndone<\/code><\/pre>\n\n\n\n<p>\u5982\u4f55\u53d6\u5f97usb\u88dd\u7f6e\u7684VID\u53caPID<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1009\" height=\"524\" src=\"https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.37.09.png\" alt=\"\" class=\"wp-image-901\" srcset=\"https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.37.09.png 1009w, https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.37.09-300x156.png 300w, https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.37.09-768x399.png 768w\" sizes=\"auto, (max-width: 1009px) 100vw, 1009px\" \/><figcaption class=\"wp-element-caption\">synology DSM<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"634\" height=\"140\" src=\"https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.32.30.png\" alt=\"\" class=\"wp-image-899\" srcset=\"https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.32.30.png 634w, https:\/\/wp.inskychen.com\/wp-content\/uploads\/2023\/01\/iShot_2023-01-19_10.32.30-300x66.png 300w\" sizes=\"auto, (max-width: 634px) 100vw, 634px\" \/><figcaption class=\"wp-element-caption\">lsusb\u6307\u4ee4<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u5728LINUX\u4e0a\u9762\uff0c\u82e5\u4e0d\u5c0f\u5fc3\u628aUSB\u5916\u63a5\u786c\u789f\u5378\u8f09\uff0c\u96d6\u7136\u91cd\u65b0\u63d2\u62d4USB\u6216\u662f\u628a\u5916\u63a5\u88dd\u7f6e\u65b7\u96fb\u91cd\u958b\u5c31\u6703\u81ea\u52d5\u56de\u4f86\uff0c\u4f46\u5982\u679c\u4eba\u4e26\u4e0d\u5728\u6a5f\u5668\u65c1\u908a\u90a3\u8a72\u600e\u8fa6\uff1f\u4f7f\u7528\u4e0b\u9762\u9019\u500bscript\u53ef\u4ee5\u8b93\u4f60\u91cd\u65b0\u628a\u786c\u789f\u639b\u56de\u4f86\u3002<\/p>\n","protected":false},"author":1,"featured_media":887,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[53],"class_list":["post-892","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ieee","tag-linux"],"_links":{"self":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts\/892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=892"}],"version-history":[{"count":9,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts\/892\/revisions"}],"predecessor-version":[{"id":1183,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts\/892\/revisions\/1183"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/media\/887"}],"wp:attachment":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}