{"id":4612,"date":"2025-07-15T19:13:21","date_gmt":"2025-07-15T10:13:21","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=4612"},"modified":"2026-06-06T09:57:52","modified_gmt":"2026-06-06T00:57:52","slug":"y4covhyr1gkifue","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2025\/07\/15\/y4covhyr1gkifue\/","title":{"rendered":"Linux \u7cfb\u7edf\u4e2d\u591a\u84dd\u7259\u63a7\u5236\u5668\u7684\u7ba1\u7406\u4e0e\u9ed8\u8ba4\u63a7\u5236\u5668\u5207\u6362"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5728 Linux\uff08\u57fa\u4e8e BlueZ \u7684\u7cfb\u7edf\uff09\u4e2d\uff0c\u5982\u679c\u540c\u65f6\u5b58\u5728\u591a\u4e2a\u84dd\u7259\u63a7\u5236\u5668\uff08\u4f8b\u5982\u4e3b\u677f\u5185\u7f6e\u84dd\u7259\u4e0e USB \u84dd\u7259\u9002\u914d\u5668\uff09\uff0c\u7cfb\u7edf\u901a\u5e38\u4f1a\u6839\u636e\u5185\u6838\u679a\u4e3e\u987a\u5e8f\u81ea\u52a8\u6307\u5b9a\u9ed8\u8ba4\u63a7\u5236\u5668\u3002\u8fd9\u79cd\u81ea\u52a8\u5206\u914d\u5e76\u4e0d\u603b\u662f\u7b26\u5408\u7528\u6237\u671f\u671b\uff0c\u4f8b\u5982\u5e0c\u671b\u4f7f\u7528\u4fe1\u53f7\u66f4\u7a33\u5b9a\u3001\u6027\u80fd\u66f4\u597d\u7684 USB \u84dd\u7259\u9002\u914d\u5668\uff0c\u800c\u975e\u5185\u7f6e\u84dd\u7259\u6a21\u5757\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u63a7\u5236\u5668\u7684\u663e\u793a\u4e0e\u9ed8\u8ba4\u60c5\u51b5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7 <code>bluetoothctl list<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u68c0\u6d4b\u5230\u7684\u84dd\u7259\u63a7\u5236\u5668\u3002\u4f8b\u5982\u8f93\u51fa\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>Controller XX:XX:XX:XX:XX:XX Hostname #2 [default]<br>Controller YY:YY:YY:YY:YY:YY Hostname<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e2d <code>[default]<\/code> \u8868\u793a\u7cfb\u7edf\u5f53\u524d\u4f7f\u7528\u7684\u9ed8\u8ba4\u84dd\u7259\u63a7\u5236\u5668\u3002\u5982\u679c\u6709\u591a\u4e2a\u63a7\u5236\u5668\uff0c\u7f16\u53f7\u81ea\u52a8\u6309\u68c0\u6d4b\u987a\u5e8f\u6392\u5217\uff0c\u5185\u7f6e\u63a7\u5236\u5668\u901a\u5e38\u4f1a\u4f18\u5148\u7f16\u53f7\u5e76\u88ab\u8bbe\u4e3a\u9ed8\u8ba4\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fee\u6539 <code>\/etc\/bluetooth\/main.conf<\/code><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 <code>\/etc\/bluetooth\/main.conf<\/code> \u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u6709\u5982\u4e0b\u53ef\u9009\u53c2\u6570\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>#ControllerMode = dual<br>#DefaultAdapter = XX:XX:XX:XX:XX:XX<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e2d <code>DefaultAdapter<\/code> \u7406\u8bba\u4e0a\u7528\u4e8e\u6307\u5b9a\u9ed8\u8ba4\u63a7\u5236\u5668\u7684 MAC \u5730\u5740\u3002\u7136\u800c\uff0c\u5728\u5927\u591a\u6570 Linux \u684c\u9762\u53d1\u884c\u7248\u4e2d\uff0c\u8fd9\u4e2a\u53c2\u6570\u5b9e\u9645\u4e0a\u5e76\u4e0d\u4f1a\u751f\u6548\u3002\u5185\u6838\u4e0e BlueZ \u4f1a\u6839\u636e\u786c\u4ef6\u63a2\u6d4b\u987a\u5e8f\u4f18\u5148\u6307\u5b9a\u7b2c\u4e00\u4e2a\u63a7\u5236\u5668\uff0c\u800c\u5ffd\u7565 <code>DefaultAdapter<\/code> \u914d\u7f6e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u624b\u52a8\u5207\u6362\u9ed8\u8ba4\u63a7\u5236\u5668<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u5e0c\u671b\u4f7f\u7528\u6307\u5b9a\u7684\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u901a\u8fc7 <code>bluetoothctl<\/code> \u5de5\u5177\u624b\u52a8\u5207\u6362\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>select XX:XX:XX:XX:XX:XX<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5207\u6362\u540e\uff0c\u65b0\u7684\u63a7\u5236\u5668\u4f1a\u88ab\u8bbe\u4e3a\u9ed8\u8ba4\uff0c\u5e76\u663e\u793a <code>[default]<\/code> \u6807\u7b7e\u3002\u8fd9\u79cd\u65b9\u5f0f\u7b80\u5355\u3001\u76f4\u63a5\u3001\u4e14\u4e0d\u4f1a\u5f71\u54cd Wi-Fi \u6216\u5176\u4ed6\u8bbe\u5907\u7684\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u81ea\u52a8\u5207\u6362\u65b9\u6848\uff08\u53ef\u9009\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u9700\u8981\u5728\u542f\u52a8\u65f6\u81ea\u52a8\u5207\u6362\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u7f16\u5199\u811a\u672c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>#!\/bin\/bash<br>echo \"select XX:XX:XX:XX:XX:XX\" | bluetoothctl<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u8be5\u811a\u672c\u8bbe\u7f6e\u4e3a\u7cfb\u7edf\u81ea\u542f\u52a8\uff08\u5982 systemd \u670d\u52a1\u6216\u684c\u9762\u542f\u52a8\u9879\uff09\uff0c\u5373\u53ef\u5b9e\u73b0\u6bcf\u6b21\u542f\u52a8\u540e\u81ea\u52a8\u6307\u5b9a\u6240\u9700\u7684\u84dd\u7259\u63a7\u5236\u5668\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u662f\u5426\u9700\u8981\u7981\u7528\u5185\u7f6e\u84dd\u7259\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e5f\u53ef\u901a\u8fc7\u7981\u7528\uff08unbind\uff09\u5185\u7f6e\u84dd\u7259\u63a7\u5236\u5668\u6765\u5b9e\u73b0\u4ec5\u4fdd\u7559 USB \u84dd\u7259\u9002\u914d\u5668\u3002\u4f8b\u5982\u9488\u5bf9 PCI \u603b\u7ebf\u4e0a\u7684\u5185\u7f6e\u63a7\u5236\u5668\uff0c\u53ef\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>echo '0000:03:00.0' | sudo tee \/sys\/bus\/pci\/drivers\/btusb\/unbind<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u9700\u8981\u6ce8\u610f\uff0c\u8fd9\u79cd\u65b9\u5f0f\u53ef\u80fd\u5f71\u54cd\u540c\u4e00\u82af\u7247\u4e0a\u7684 Wi-Fi \u529f\u80fd\uff0c\u56e0\u6b64\u9700\u8981\u8c28\u614e\u5904\u7406\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u914d\u7f6e\u6587\u4ef6\u7ef4\u62a4\u5efa\u8bae<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e <code>DefaultAdapter<\/code> \u7b49\u53c2\u6570\u5728\u7edd\u5927\u591a\u6570\u573a\u666f\u4e0b\u65e0\u6548\uff0c\u5efa\u8bae\u5728 <code>\/etc\/bluetooth\/main.conf<\/code> \u6587\u4ef6\u4e2d\u5c06\u76f8\u5173\u9009\u9879\u4fdd\u6301\u6ce8\u91ca\u72b6\u6001\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>[General]<br>#ControllerMode = dual<br>#DefaultAdapter = XX:XX:XX:XX:XX:XX<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u65e2\u4fdd\u6301\u6587\u4ef6\u7b80\u6d01\uff0c\u53c8\u65b9\u4fbf\u5c06\u6765\u9700\u8981\u65f6\u5feb\u901f\u542f\u7528\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u7ed3<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Linux \u7cfb\u7edf\u9ed8\u8ba4\u4f1a\u9009\u62e9\u9996\u4e2a\u68c0\u6d4b\u5230\u7684\u84dd\u7259\u63a7\u5236\u5668\u4f5c\u4e3a\u9ed8\u8ba4<\/li>\n\n\n\n<li><code>\/etc\/bluetooth\/main.conf<\/code> \u6587\u4ef6\u4e2d <code>DefaultAdapter<\/code> \u914d\u7f6e\u901a\u5e38\u4e0d\u4f1a\u751f\u6548<\/li>\n\n\n\n<li>\u63a8\u8350\u4f7f\u7528 <code>bluetoothctl<\/code> \u7684 <code>select<\/code> \u547d\u4ee4\u624b\u52a8\u5207\u6362\u63a7\u5236\u5668<\/li>\n\n\n\n<li>\u82e5\u9700\u81ea\u52a8\u5316\uff0c\u53ef\u901a\u8fc7\u811a\u672c\u6216 systemd \u670d\u52a1\u5b9e\u73b0<\/li>\n\n\n\n<li>\u914d\u7f6e\u6587\u4ef6\u5efa\u8bae\u4fdd\u6301\u6ce8\u91ca\u72b6\u6001\uff0c\u65b9\u4fbf\u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u4ee5\u4e0a\u65b9\u5f0f\uff0c\u53ef\u7075\u6d3b\u3001\u7a33\u5b9a\u5730\u7ba1\u7406\u591a\u84dd\u7259\u63a7\u5236\u5668\u73af\u5883\uff0c\u907f\u514d\u5f71\u54cd\u5176\u4ed6\u65e0\u7ebf\u529f\u80fd\uff0c\u5b9e\u73b0\u66f4\u597d\u7684\u8bbe\u5907\u517c\u5bb9\u4e0e\u4f53\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Linux\uff08\u57fa\u4e8e BlueZ \u7684\u7cfb\u7edf\uff09\u4e2d\uff0c\u5982\u679c\u540c\u65f6\u5b58\u5728\u591a\u4e2a\u84dd\u7259\u63a7\u5236\u5668\uff08\u4f8b\u5982\u4e3b\u677f\u5185\u7f6e\u84dd\u7259\u4e0e USB \u84dd\u7259\u9002\u914d\u5668\uff09\uff0c\u7cfb\u7edf\u901a\u5e38\u4f1a\u6839\u636e\u5185\u6838\u679a\u4e3e\u987a\u5e8f\u81ea\u52a8\u6307\u5b9a\u9ed8\u8ba4\u63a7\u5236\u5668\u3002\u8fd9\u79cd\u81ea\u52a8\u5206\u914d\u5e76\u4e0d\u603b\u662f\u7b26\u5408\u7528\u6237\u671f\u671b\uff0c\u4f8b\u5982\u5e0c\u671b\u4f7f\u7528\u4fe1\u53f7\u66f4\u7a33\u5b9a\u3001\u6027\u80fd\u66f4\u597d\u7684 USB \u84dd\u7259\u9002\u914d\u5668\uff0c\u800c\u975e\u5185\u7f6e\u84dd\u7259\u6a21\u5757\u3002 \u63a7\u5236\u5668\u7684\u663e\u793a\u4e0e\u9ed8\u8ba4\u60c5\u51b5 \u901a\u8fc7 bluetoothctl list \u547d\u4ee4\uff0c\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u68c0\u6d4b\u5230\u7684\u84dd\u7259\u63a7\u5236\u5668\u3002\u4f8b\u5982\u8f93\u51fa\u5982\u4e0b\uff1a Controller XX:XX:XX:XX:XX:XX Hostname #2 [default]Controller YY:YY:YY:YY:YY:YY Hostname \u5176\u4e2d [default] \u8868\u793a\u7cfb\u7edf\u5f53\u524d\u4f7f\u7528\u7684\u9ed8\u8ba4\u84dd\u7259\u63a7\u5236\u5668\u3002\u5982\u679c\u6709\u591a\u4e2a\u63a7\u5236\u5668\uff0c\u7f16\u53f7\u81ea\u52a8\u6309\u68c0\u6d4b\u987a\u5e8f\u6392\u5217\uff0c\u5185\u7f6e\u63a7\u5236\u5668\u901a\u5e38\u4f1a\u4f18\u5148\u7f16\u53f7\u5e76\u88ab\u8bbe\u4e3a\u9ed8\u8ba4\u3002 \u4fee\u6539 \/etc\/bluetooth\/main.conf \u5728 \/etc\/bluetooth\/main.conf \u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u6709\u5982\u4e0b\u53ef\u9009\u53c2\u6570\uff1a #ControllerMode = dual#DefaultAdapter = XX:XX:XX:XX:XX:XX \u5176\u4e2d DefaultAdapter \u7406\u8bba\u4e0a\u7528\u4e8e\u6307\u5b9a\u9ed8\u8ba4\u63a7\u5236\u5668\u7684 MAC \u5730\u5740\u3002\u7136\u800c\uff0c\u5728\u5927\u591a\u6570 Linux \u684c\u9762\u53d1\u884c\u7248\u4e2d\uff0c\u8fd9\u4e2a\u53c2\u6570\u5b9e\u9645\u4e0a\u5e76\u4e0d\u4f1a\u751f\u6548\u3002\u5185\u6838\u4e0e BlueZ \u4f1a\u6839\u636e\u786c\u4ef6\u63a2\u6d4b\u987a\u5e8f\u4f18\u5148\u6307\u5b9a\u7b2c\u4e00\u4e2a\u63a7\u5236\u5668\uff0c\u800c\u5ffd\u7565 DefaultAdapter \u914d\u7f6e\u3002 \u624b\u52a8\u5207\u6362\u9ed8\u8ba4\u63a7\u5236\u5668 \u82e5\u5e0c\u671b\u4f7f\u7528\u6307\u5b9a\u7684\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u901a\u8fc7 bluetoothctl \u5de5\u5177\u624b\u52a8\u5207\u6362\uff1a select XX:XX:XX:XX:XX:XX &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[205],"tags":[],"class_list":["post-4612","post","type-post","status-publish","format-standard","hentry","category-qzjvuuz9j7iauim"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=4612"}],"version-history":[{"count":1,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4612\/revisions"}],"predecessor-version":[{"id":4613,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4612\/revisions\/4613"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=4612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=4612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=4612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}