{"id":1674,"date":"2025-04-23T10:14:03","date_gmt":"2025-04-23T02:14:03","guid":{"rendered":"https:\/\/xujiwei.com\/blog\/?p=1674"},"modified":"2025-04-25T20:37:44","modified_gmt":"2025-04-25T12:37:44","slug":"xiaozhi-ai-protocol-ota","status":"publish","type":"post","link":"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/","title":{"rendered":"\u5c0f\u667a AI \u901a\u4fe1\u534f\u8bae\u8865\u6f0f\uff0c\u901a\u8fc7OTA\u63a5\u53e3\u6ce8\u518c\u8bbe\u5907"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 ez-toc-wrap-right counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<p class=\"ez-toc-title\">\u6587\u7ae0\u76ee\u5f55<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69ee8986188f8\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69ee8986188f8\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/#%E9%97%AE%E9%A2%98\" title=\"\u95ee\u9898\">\u95ee\u9898<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/#%E6%B3%A8%E5%86%8C%E8%AE%BE%E5%A4%87\" title=\"\u6ce8\u518c\u8bbe\u5907\">\u6ce8\u518c\u8bbe\u5907<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/#%E6%9C%8D%E5%8A%A1%E7%AB%AF%E5%93%8D%E5%BA%94\" title=\"\u670d\u52a1\u7aef\u54cd\u5e94\">\u670d\u52a1\u7aef\u54cd\u5e94<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/#%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9\" title=\"\u6ce8\u610f\u4e8b\u9879\">\u6ce8\u610f\u4e8b\u9879<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/#%E5%B0%8F%E6%99%BA%E5%A4%8D%E5%88%BB%E7%B3%BB%E5%88%97%E6%96%87%E7%AB%A0\" title=\"\u5c0f\u667a\u590d\u523b\u7cfb\u5217\u6587\u7ae0\">\u5c0f\u667a\u590d\u523b\u7cfb\u5217\u6587\u7ae0<\/a><\/li><\/ul><\/nav><\/div>\n<p>\u4e0a\u5468\u6574\u7406\u4e86\u4e00\u4e0b\u5c0f\u667a AI \u7684 WebSocket \u901a\u4fe1\u534f\u8bae\uff0c\u300a<a href=\"https:\/\/mp.weixin.qq.com\/s\/EuvsKGRZwt8VXXok-y0F7g\">\u590d\u523b\u5c0f\u667aAI\u7b2c2\u6b65\uff0c2\u5f20\u6838\u5fc3\u6d41\u7a0b\u56fe\u5b66\u4e60\u4e00\u4e0b\u5b83\u7684WebSocket\u534f\u8bae<\/a>\u300b\uff0c\u540e\u9762\u5728\u8c03\u8bd5\u65f6\u53d1\u73b0\u4e86\u4e00\u4e2a\u7f3a\u5931\u7684\u70b9\uff0c\u5c31\u662f\u6f0f\u6389\u6ce8\u518c\u8bbe\u5907\u8fd9\u4e00\u6b65\u3002<\/p>\n<p>\u4e00\u5f00\u59cb\u8fd8\u5bf9\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 <code>&quot;OTA_VERSION_URL&quot;: &quot;https:\/\/api.tenclass.net\/xiaozhi\/ota\/&quot;,<\/code> \u5b57\u6bb5\u6bd4\u8f83\u8d39\u89e3\uff0c\u597d\u50cf\u6574\u4e2a\u901a\u4fe1\u8fc7\u7a0b\u4e2d\u4e5f\u6ca1\u6709\u7528\u5230\u7684\u5730\u65b9\uff0c\u800c\u4e14\u5728 <code>py-xiaozhi<\/code> \u4e2d\u4e5f\u4e0d\u5b58\u5728\u56fa\u4ef6\u7684\u6982\u5ff5\u3002<\/p>\n<p>\u53e6\u5916\u56e0\u4e3a\u8dd1\u793a\u4f8b\u7684\u65f6\u5019\uff0c\u7528\u7684 <code>Client-Id<\/code>\u3001<code>Device-Id<\/code> \u90fd\u662f\u4ece\u4ed3\u5e93\u4e2d\u76f4\u63a5\u62ff\u7684\uff0c\u5e94\u8be5\u662f\u5df2\u7ecf\u5728\u670d\u52a1\u5668\u5df2\u7ecf\u6ce8\u518c\u8fc7\u4e86\uff0c\u53ea\u9700\u8981\u989d\u5916\u6dfb\u52a0\u8bbe\u5907\u5373\u53ef\uff0c\u6240\u4ee5\u4e00\u76f4\u6ca1\u53d1\u73b0\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p>\u540e\u6765\u5728\u624b\u52a8\u4fee\u6539 <code>Device-Id<\/code> \u7684\u65f6\u5019\u7ec8\u4e8e\u53d1\u73b0\u4e86\uff0c\u4ed4\u7ec6\u7814\u7a76\u4e86\u4e00\u4e0b <code>xiaozhi-esp32<\/code> \u548c <code>py-xiaozhi<\/code>\uff0c\u518d\u81ea\u5df1\u64cd\u4f5c\u4e86\u4e00\u4e0b\uff0c\u603b\u7b97\u641e\u660e\u767d\u4e86\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E9%97%AE%E9%A2%98\"><\/span>\u95ee\u9898<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5982\u679c\u5728\u8bbe\u5907\u542f\u52a8\u65f6\uff0c\u4e0d\u7ecf\u8fc7\u8bbe\u5907\u6ce8\u518c\u8fc7\u7a0b\uff0c\u90a3\u4e48\u5728\u5f00\u59cb\u5bf9\u8bdd\u4e4b\u540e\uff0c\u670d\u52a1\u7aef\u4f1a\u8fd4\u56de\u6ca1\u627e\u5230\u8bbe\u5907\u7248\u672c\u4fe1\u606f\u7684\u8bed\u97f3\uff0c\u800c\u4e0d\u662f\u5728\u540e\u53f0\u6dfb\u52a0\u8bbe\u5907\u3002<\/p>\n<pre><code class=\"language-json\">2025-04-21 14:51:23,295 - WebSocketClient - INFO - \u6536\u5230JSON\u6d88\u606f: {&quot;type&quot;:&quot;tts&quot;,&quot;state&quot;:&quot;sentence_start&quot;,&quot;text&quot;:&quot;\u6ca1\u6709\u627e\u5230\u8be5\u8bbe\u5907\u7684\u7248\u672c\u4fe1\u606f\uff0c\u8bf7\u6b63\u786e\u914d\u7f6e OTA \u5730\u5740\uff0c\u7136\u540e\u91cd\u65b0\u7f16\u8bd1\u56fa\u4ef6\u3002&quot;,&quot;session_id&quot;:&quot;14328015&quot;}<\/code><\/pre>\n<p>\u8fd9\u4e2a\u65f6\u5019\uff0c\u4e0d\u7ba1\u600e\u4e48\u5bf9\u8bdd\uff0c\u670d\u52a1\u7aef\u90fd\u53ea\u4f1a\u8fd4\u56de\u8fd9\u4e00\u53e5\u3002<\/p>\n<p>\u5728 <code>py-xiaozhi<\/code> \u548c <code>xiaozhi-esp32<\/code> \u9879\u76ee\u4e2d\uff0c\u90fd\u662f\u4f1a\u5728\u542f\u52a8\u9636\u6bb5\u8fdb\u884c OTA \u56fa\u4ef6\u7248\u672c\u68c0\u67e5\uff0c\u56e0\u6b64\u6211\u4eec\u4e5f\u9700\u8981\u5728\u52a0\u8f7d\u914d\u7f6e\u65f6\uff0c\u5148\u8fdb\u884c OTA \u7248\u672c\u68c0\u67e5\u8fd9\u4e00\u6b65\uff0c\u540c\u65f6\u5b8c\u6210\u8bbe\u5907\u6ce8\u518c\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E6%B3%A8%E5%86%8C%E8%AE%BE%E5%A4%87\"><\/span>\u6ce8\u518c\u8bbe\u5907<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6ce8\u518c\u8bbe\u5907\u4e5f\u5f88\u7b80\u5355\uff0c\u6784\u5efa\u4e00\u4e2a\u56fa\u4ef6\u4fe1\u606f\u7684 JSON \u5e76\u901a\u8fc7 POST \u8bf7\u6c42\u53d1\u9001\u5230 <code>OTA_VERSION_URL<\/code> \u63a5\u53e3\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n<p>\u56fa\u4ef6\u4fe1\u606f\u7684 JSON \u7ed3\u6784\u4f53\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u5b98\u65b9\u7684\uff0c\u6bd5\u7adf\u662f\u5728 <code>Python<\/code> \u5de5\u7a0b\u4e2d\u4f7f\u7528\uff0c\u4e0d\u4f1a\u771f\u7684\u53bb\u66f4\u65b0\u56fa\u4ef6\u3002<\/p>\n<p><strong>\u6ce8\u610f\uff1a\u8fd9\u91cc\u7684 device_id \u9700\u8981\u4e0e\u914d\u7f6e\u4e2d\u7684\u4e00\u81f4\uff0c\u8981\u4e0d\u7136\u540e\u9762\u8fd8\u662f\u4f1a\u6ca1\u529e\u6cd5\u4f7f\u7528\u3002<\/strong><\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/xiaozhi-ai-protocol-ota-1.jpg\" alt=\"xiaozhi-ai-protocol-ota-1\" \/><\/p>\n<p>\u53e6\u5916\uff0c\u5728\u53d1\u9001 POST \u8bf7\u6c42\u65f6\uff0c\u5728 <code>header<\/code> \u4e2d\u540c\u6837\u9700\u8981\u5e26\u4e0a <code>Device-Id<\/code> \u548c <code>Client-Id<\/code>\uff0c\u8981\u4e0d\u7136\u4f1a\u6ce8\u518c\u5931\u8d25\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/xiaozhi-ai-protocol-ota-2.jpg\" alt=\"xiaozhi-ai-protocol-ota-2\" \/><\/p>\n<p>\u6700\u540e\u901a\u8fc7 POST \u65b9\u6cd5\u5c06\u8fd9\u4e2a\u8bf7\u6c42\u53d1\u9001\u5230 <code>OTA_VERSION_URL<\/code>\uff0c\u8fd9\u91cc\u5c31\u4e0d\u591a\u8d58\u8ff0\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E6%9C%8D%E5%8A%A1%E7%AB%AF%E5%93%8D%E5%BA%94\"><\/span>\u670d\u52a1\u7aef\u54cd\u5e94<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5728\u53d1\u9001\u5b8c OTA \u56fa\u4ef6\u7248\u672c\u68c0\u6d4b\u8bf7\u6c42\u540e\uff0c\u5982\u679c\u8bbe\u5907\u5728\u4e4b\u524d\u6ca1\u6709\u6ce8\u518c\u8fc7\uff0c\u90a3\u4e48\u63a5\u53e3\u8fd4\u56de\u7ed3\u679c\u76f8\u6bd4\u5df2\u7ecf\u6ce8\u518c\u8fc7\u7684\u8bbe\u5907\uff0c\u4f1a\u591a\u4e00\u4e2a <code>activation<\/code> \u5b57\u6bb5\uff0c\u5305\u542b\u4e86 <code>code<\/code>\u3001<code>message<\/code> \u548c <code>challenage<\/code> \u4e09\u4e2a\u5c5e\u6027\uff0c\u5176\u4e2d\u6bd4\u8f83\u6709\u7528\u7684\u5c31\u662f <code>code<\/code> \u5c5e\u6027\u4e86\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2025\/04\/xiaozhi-ai-protocol-ota-3.jpg\" alt=\"xiaozhi-ai-protocol-ota-3\" \/><\/p>\n<p>\u8fd9\u4e2a\u65f6\u5019\u5982\u679c\u5f00\u59cb\u5bf9\u8bdd\uff0c\u8bed\u97f3\u4e2d\u63d0\u793a\u6dfb\u52a0\u8bbe\u5907\u7684\u9a8c\u8bc1\u7801\uff0c\u5c31\u548c <code>code<\/code> \u5c5e\u6027\u4e00\u6837\u4e86\u3002<\/p>\n<pre><code class=\"language-json\">2025-04-21 14:53:45,125 - WebSocketClient - INFO - \u6536\u5230JSON\u6d88\u606f: {&quot;type&quot;:&quot;tts&quot;,&quot;state&quot;:&quot;sentence_start&quot;,&quot;text&quot;:&quot;\u8bf7\u767b\u5f55\u5230\u63a7\u5236\u9762\u677f\u6dfb\u52a0\u8bbe\u5907\uff0c\u8f93\u5165\u9a8c\u8bc1\u7801\uff1a602245\u3002&quot;,&quot;session_id&quot;:&quot;8b81b659&quot;}<\/code><\/pre>\n<p>\u8bbe\u5907\u7aef\u4e5f\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u4fe1\u606f\u6765\u5c55\u793a\u8bbe\u5907\u6fc0\u6d3b\u4fe1\u606f\uff0c\u4f8b\u5982\u901a\u8fc7\u5c4f\u5e55\u63d0\u793a\u7528\u6237\u6253\u5f00\u63a7\u5236\u53f0\u901a\u8fc7\u9a8c\u8bc1\u7801\u6dfb\u52a0\u8bbe\u5907\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9\"><\/span>\u6ce8\u610f\u4e8b\u9879<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u5728\u6fc0\u6d3b\u8bbe\u5907\u548c\u63a7\u5236\u53f0\u6dfb\u52a0\u8bbe\u5907\u524d\uff0c\u5c31\u5df2\u7ecf\u5efa\u7acb\u4e86 WebSocket \u8fde\u63a5\u5e76\u4e14\u5f00\u59cb\u5bf9\u8bdd\uff0c\u6dfb\u52a0\u8bbe\u5907\u64cd\u4f5c\u662f\u4e0d\u4f1a\u751f\u6548\u7684\uff0c\u9700\u8981\u91cd\u65b0\u5efa\u7acb WebSocket \u8fde\u63a5\u3002<\/p>\n<p>\u5e76\u4e14\u4e5f\u662f\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5\u540e\uff0c\u624d\u4f1a\u8fde\u63a5\u5230\u6b63\u786e\u7684\u667a\u80fd\u4f53\uff0c\u8981\u4e0d\u7136\u5c31\u662f\u9ed8\u8ba4\u7684\u6e7e\u6e7e\u5c0f\u4f55 \ud83d\ude03\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%B0%8F%E6%99%BA%E5%A4%8D%E5%88%BB%E7%B3%BB%E5%88%97%E6%96%87%E7%AB%A0\"><\/span>\u5c0f\u667a\u590d\u523b\u7cfb\u5217\u6587\u7ae0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/mp.weixin.qq.com\/s\/EuvsKGRZwt8VXXok-y0F7g\">\u590d\u523b\u5c0f\u667aAI\u7b2c2\u6b65\uff0c2\u5f20\u6838\u5fc3\u6d41\u7a0b\u56fe\u5b66\u4e60\u4e00\u4e0b\u5b83\u7684WebSocket\u534f\u8bae<\/a><\/li>\n<li><a href=\"https:\/\/mp.weixin.qq.com\/s\/bkGNp4VMNdQ50vPBBlaCbA\">\u590d\u523b\u5c0f\u667aAI\uff0cESP32-S3\u642d\u5efaArduino+ESP-SR+ESP-TTS\u5f00\u53d1\u73af\u5883\u8e29\u5751\u8bb0\u5f55<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0a\u5468\u6574\u7406\u4e86\u4e00\u4e0b\u5c0f\u667a AI \u7684 WebSocket \u901a\u4fe1\u534f\u8bae\uff0c\u300a\u590d\u523b\u5c0f\u667aAI\u7b2c2\u6b65 &hellip;<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/xujiwei.com\/blog\/2025\/04\/xiaozhi-ai-protocol-ota\/\">\u7ee7\u7eed\u9605\u8bfb &raquo;<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[402],"tags":[328,455,453,452],"_links":{"self":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/1674"}],"collection":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/comments?post=1674"}],"version-history":[{"count":0,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/1674\/revisions"}],"wp:attachment":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/media?parent=1674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/categories?post=1674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/tags?post=1674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}