{"id":895,"date":"2026-06-16T15:30:22","date_gmt":"2026-06-16T15:30:22","guid":{"rendered":"https:\/\/boochlin.com\/?p=895"},"modified":"2026-06-16T16:21:15","modified_gmt":"2026-06-16T16:21:15","slug":"android-%e7%88%9b%e8%a3%9d%e7%bd%ae%e6%83%b3%e8%b7%91%e4%ba%ba%e8%87%89%e8%be%a8%e8%ad%98-%ef%bc%9f%ef%bc%9a%e7%89%a9%e7%90%86%e4%b8%96%e7%95%8c%e9%9c%80%e8%a6%81-watchdog","status":"publish","type":"post","link":"https:\/\/boochlin.com\/?p=895","title":{"rendered":"Android \u721b\u88dd\u7f6e\u60f3\u8dd1\u4eba\u81c9\u8fa8\u8b58 \uff1f\uff1a\u7269\u7406\u4e16\u754c\u9700\u8981 watchdog"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"895\" class=\"elementor elementor-895\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c0fd935 e-flex e-con-boxed e-con e-parent\" data-id=\"c0fd935\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b4cce49 elementor-widget elementor-widget-text-editor\" data-id=\"7b4cce49\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.18.0 - 20-12-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><!-- wp:paragraph --><\/p>\n<h1 id=\"user-content-android-\u721b\u88dd\u7f6e\u60f3\u8dd1\u4eba\u81c9\u8fa8\u8b58-6---\u7269\u7406\u4e16\u754c\u9700\u8981-watchdog\">Android \u721b\u88dd\u7f6e\u60f3\u8dd1\u4eba\u81c9\u8fa8\u8b58 6 &#8211; \u7269\u7406\u4e16\u754c\u9700\u8981 Watchdog<\/h1>\n<p class=\"\">\u300a\u9019\u4e0d\u662f App\uff0c\u9019\u662f\u4e00\u53f0\u639b\u5728\u7246\u4e0a\u7684\u6b7b\u6a5f\u88fd\u9020\u6a5f\u300b<\/p>\n<p class=\"\">\u6211\u5011\u4e0d\u662f\u5728\u505a\u7d66\u624b\u6a5f\u7528\u6236\u6ed1\u7684 App\u3002\u624b\u6a5f App \u9583\u9000\u4e86\uff0c\u5927\u4e0d\u4e86\u7528\u6236\u7f75\u53e5\u9ad2\u8a71\uff0c\u624b\u6307\u9ede\u4e00\u4e0b\u91cd\u65b0\u6253\u958b\u3002 \u6211\u5011\u505a\u7684\u662f\u4e00\u53f0\u639b\u5728\u7246\u4e0a\u3001\u98a8\u5439\u65e5\u66ec\u7684\u4eba\u81c9\u8fa8\u8b58\u9580\u7981\u6a5f\u3002\u958b\u6a5f\u5c31\u8dd1\u6a21\u578b\uff0c\u6a21\u578b\u5c31\u8981\u6d3b\u3002\u7576\u5b83\u5728\u534a\u591c\u4e09\u9ede\u56e0\u70ba\u7db2\u8def\u6b7b\u9396\u3001\u76f8\u6a5f\u65b7\u6d41\u3001\u6216\u8005\u88ab OOM \u780d\u6389\u6642\uff0c\u96e3\u9053\u4f60\u8981\u534a\u591c\u9a0e\u8eca\u53bb\u73fe\u5834\u62d4\u96fb\u6e90\uff1f<\/p>\n<p class=\"\">\u8001\u95c6\u6703\u5148\u6bba\u4e86\u4f60\u3002<\/p>\n<p class=\"\">\u6240\u4ee5\uff0c\u6211\u5011\u9700\u8981\u4e00\u500b\u770b\u9580\u72d7 (Watchdog)\u3002\u800c\u4e14\u662f\u4e00\u500b\u771f\u6b63\u5177\u6709\u300c\u4e0d\u6b7b\u4e4b\u8eab\u300d\u7684\u770b\u9580\u72d7\u3002<\/p>\n<h3 id=\"user-content-\u9748\u9b42\u62f7\u554f\u70ba\u4ec0\u9ebc\u4e0d\u76f4\u63a5\u4e0a\u786c\u9ad4-mcu-\u770b\u9580\u72d7\">\u9748\u9b42\u62f7\u554f\uff1a\u70ba\u4ec0\u9ebc\u4e0d\u76f4\u63a5\u4e0a\u786c\u9ad4 MCU \u770b\u9580\u72d7\uff1f<\/h3>\n<p class=\"\">\u5982\u679c\u628a\u6211\u5011\u9019\u5957\u67b6\u69cb\u62ff\u53bb\u7d66\u505a\u5927\u5ee0\u9ad8\u968e\u4eba\u81c9\u8fa8\u8b58\u6a5f\u7684\u5de5\u7a0b\u5e2b\u770b\uff0c\u4ed6\u5927\u6982\u6703\u76ba\u8457\u7709\u982d\u8aaa\uff1a\u300c\u4f60\u9019\u505a\u6cd5\u592a\u514b\u96e3\u4e86\u5427\uff1f\u300d \u6c92\u932f\uff0c\u5e02\u9762\u4e0a\u4e3b\u6d41\u7684\u9ad8\u7d1a\u9580\u7981\u6a5f\uff08\u5982 RK3399 \u914d 4G RAM\uff09\uff0c\u4e3b\u677f\u4e0a\u7d55\u5c0d\u6703\u6a19\u914d\u4e00\u9846\u7368\u7acb\u7684 MCU\u3002Android \u6b7b\u6a5f\uff1fMCU \u6c92\u6536\u5230\u5fc3\u8df3\u76f4\u63a5\u786c\u9ad4\u91cd\u7f6e\uff0c\u512a\u96c5\u53c8\u7a69\u5b9a\u3002\u5916\u7f6e MCU \u624d\u662f\u7d42\u6975\u7684\u786c\u9ad4\u9632\u79a6\u3002<\/p>\n<p class=\"\"><strong>\u90a3\u6211\u5011\u70ba\u4ec0\u9ebc\u4e0d\u7528\uff1f<\/strong>\u00a0\u4e00\u53e5\u8a71\uff1a<strong>BOM \u8868\u6210\u672c\u8207\u6b77\u53f2\u696d\u969c<\/strong>\u3002 \u6211\u5011\u9762\u5c0d\u7684\u662f\u9ad8\u901a A215 \u52a0\u4e0a\u53ef\u6190\u7684 2GB RAM\uff0c\u4e3b\u677f\u65e9\u5c31\u6d17\u597d\u4e86\u3002\u8001\u95c6\u70ba\u4e86\u7701\u90a3\u5e7e\u6bdb\u9322\u7684\u7f8e\u91d1\u6210\u672c\uff0c\u786c\u662f\u628a\u9019\u9805\u7d42\u6975\u9632\u79a6\u6a5f\u5236\u7d66\u62d4\u4e86\u3002\u8eab\u70ba\u8edf\u9ad4\u5de5\u7a0b\u5e2b\uff0c\u65e2\u7136\u7121\u6cd5\u6539\u8b8a\u5df2\u7d93\u6210\u578b\u7684\u786c\u9ad4\uff0c\u6211\u5011\u53ea\u80fd\u5728\u6709\u9650\u7684\u721b\u724c\u88e1\uff0c\u7528\u8edf\u9ad4\u628a\u770b\u9580\u72d7\u903c\u5230\u6975\u9650\u3002<\/p>\n<h3 id=\"user-content-\u67b6\u69cb\u6289\u64c7\u70ba\u4ec0\u9ebc\u653e\u68c4-service\u6539\u7528\u975c\u614b\u5ee3\u64ad\">\u67b6\u69cb\u6289\u64c7\uff1a\u70ba\u4ec0\u9ebc\u653e\u68c4 Service\uff0c\u6539\u7528\u975c\u614b\u5ee3\u64ad\uff1f<\/h3>\n<p class=\"\">\u5728\u4e3b\u6d41\u505a\u6cd5\u4e2d\uff0c\u8a2d\u5099\u5546\u901a\u5e38\u6703\u628a Watchdog \u5beb\u6210\u7368\u7acb\u7684 C++ Native Daemon\uff0c\u8dd1\u5728 Linux \u5e95\u5c64\uff0c\u5b8c\u5168\u4e0d\u53d7 Android \u7cfb\u7d71\u5e72\u64fe\u3002\u4f46\u53d7\u9650\u65bc BSP \u958b\u767c\u6210\u672c\uff0c\u6211\u5011\u7684\u770b\u9580\u72d7\u53ea\u80fd\u639b\u5728 Java \u5c64\u3002<\/p>\n<p class=\"\">\u5f88\u591a\u4eba\u76f4\u89ba\u6703\u5beb\u4e00\u500b\u00a0<code class=\"whitespace-pre-wrap\">RestartService<\/code>\u00a0\u653e\u80cc\u666f\u8dd1\u7121\u7aae\u8ff4\u5708\u5b9a\u6642\u6aa2\u67e5\u3002\u5982\u679c\u4f60\u624b\u4e0a\u6709 8GB RAM\uff0c\u6216\u8a31\u53ef\u4ee5\u3002\u4f46\u5728\u9019\u53f0\u4e00\u958b\u6a5f\u7cfb\u7d71\u5c31\u5403\u6389 1.3GB \u7684\u7834\u9285\u721b\u9435\u4e0a\uff0c\u7576\u6d3b\u9ad4\u6aa2\u6e2c\u6a21\u578b\u5403\u6eff\u8a18\u61b6\u9ad4\u6642\uff0cAndroid \u5167\u5efa\u7684 Low-Memory Killer (LMKD) \u662f\u516d\u89aa\u4e0d\u8a8d\u7684\u3002 \u4e00\u65e6\u767c\u751f OOM\uff0c\u4f60\u7684 App \u9032\u7a0b\u77ac\u9593\u88ab\u79d2\u6bba\u3002\u4f9d\u9644\u5728 App \u4e0a\u7684\u00a0<code class=\"whitespace-pre-wrap\">Service<\/code>\u00a0\u770b\u9580\u72d7\u4e5f\u6703\u8ddf\u8457\u4e0b\u5730\u7344\u3002\u770b\u9580\u72d7\u81ea\u5df1\u90fd\u6b7b\u4e86\uff0c\u9084\u770b\u500b\u5c41\u9580\uff1f<\/p>\n<p class=\"\">\u6240\u4ee5\uff0c\u672c\u5c08\u6848\u552f\u4e00\u7684\u89e3\u6cd5\u662f\uff1a<strong>\u6539\u7528\u975c\u614b\u8a3b\u518a\u7684\u00a0<code class=\"whitespace-pre-wrap\">SystemEventReceiver<\/code><\/strong>\u3002<\/p>\n<p class=\"\">\u4ec0\u9ebc\u53eb\u975c\u614b\u8a3b\u518a\uff1f\u5c31\u662f\u5beb\u6b7b\u5728\u00a0<code class=\"whitespace-pre-wrap\">AndroidManifest.xml<\/code>\u00a0\u88e1\u7684\u6771\u897f\u3002\u5b83\u7684\u9738\u9053\u4e4b\u8655\u5728\u65bc\uff1a\u5373\u4f7f\u4f60\u7684 App \u5df2\u7d93\u88ab\u7cfb\u7d71\u6bba\u5f97\u9023\u7070\u90fd\u4e0d\u5269\uff0c\u53ea\u8981 Android \u7cfb\u7d71\u6536\u5230\u5b9a\u6642\u7684 Alarm \u5ee3\u64ad\uff0c\u7cfb\u7d71\u5c31\u6703<strong>\u88ab\u8feb\u628a\u4f60\u7684 App \u5f9e\u58b3\u5893\u88e1\u6316\u51fa\u4f86\uff0c\u91cd\u65b0\u62c9\u8d77\u9032\u7a0b\u4f86\u57f7\u884c<\/strong>\u3002\u9019\u624d\u662f\u7aae\u4eba\u7684\u300c\u4e0d\u6b7b\u4e4b\u8eab\u300d\u3002<\/p>\n<h3 id=\"user-content-\u4e09\u5927\u76e3\u63a7\u6a5f\u5236\u5927\u8166\u773c\u775b\u5634\u5df4\">\u4e09\u5927\u76e3\u63a7\u6a5f\u5236\uff1a\u5927\u8166\u3001\u773c\u775b\u3001\u5634\u5df4<\/h3>\n<p class=\"\">\u6211\u5011\u9019\u96bb\u5f9e\u58b3\u5893\u722c\u51fa\u4f86\u7684\u00a0<code class=\"whitespace-pre-wrap\">SystemEventReceiver<\/code>\u00a0\u6536\u5230\u5ee3\u64ad\u5f8c\uff0c\u4e00\u5f8b\u4e1f\u7d66\u80cc\u666f\u00a0<code class=\"whitespace-pre-wrap\">ThreadPoolManager<\/code>\u00a0\u975e\u540c\u6b65\u57f7\u884c\u907f\u514d ANR\u3002\u4eba\u81c9\u9580\u7981\u6a5f\u8981\u80fd\u6b63\u5e38\u904b\u4f5c\uff0c\u53ea\u6709\u4e09\u500b\u6838\u5fc3\u8981\u7d20\u3002\u53ea\u8981\u778e\u4e86\u3001\u555e\u4e86\u3001\u6216\u8166\u6b7b\u4e86\uff0c\u9019\u53f0\u6a5f\u5668\u5c31\u662f\u5ee2\u9435\u3002\u6211\u5011\u53ea\u6b7b\u76ef\u8457\u9019\u4e09\u500b\u786c\u6307\u6a19\uff1a<\/p>\n<h4 id=\"user-content-1-\u7db2\u8def\u6b7b\u9396\u5634\u5df4\u555e\u4e86\">1. \u7db2\u8def\u6b7b\u9396\uff08\u5634\u5df4\u555e\u4e86\uff09<\/h4>\n<p class=\"\">\u9580\u7981\u6a5f\u662f IoT \u8a2d\u5099\uff0c\u6c92\u7db2\u8def\u5c31\u4e0d\u80fd\u6253\u5361\uff0c\u7b49\u65bc\u76f4\u63a5\u8b8a\u78da\u3002\u4f46\u4f60\u4ee5\u70ba\u547c\u53eb API \u62ff\u5230\u00a0<code class=\"whitespace-pre-wrap\">isConnected = true<\/code>\u00a0\u5c31\u4ee3\u8868\u7db2\u8def\u66a2\u901a\u55ce\uff1f\u932f\u4e86\uff0c\u7576\u7db2\u5361\u6676\u7247\u7576\u6a5f\uff0cAndroid \u7cfb\u7d71\u4e00\u6a23\u6703\u8ddf\u4f60\u8aaa\u9023\u7dda\u6b63\u5e38\uff0c\u9019\u53eb\u300c\u5047\u9023\u7dda\u300d\u76f2\u5340\u3002 \u6211\u5011\u4e0d\u4fe1 API\uff0c\u76f4\u63a5\u53bb\u807d\u66f4\u5e95\u5c64 Linux \u7684\u00a0<strong>NUD (Neighbor Unreachability Detection)<\/strong>\u00a0\u5ee3\u64ad\u3002\u5982\u679c\u7cfb\u7d71\u5e95\u5c64\u9023\u7e8c 60 \u79d2\u767c ARP \u55ae\u64ad\u5c01\u5305\u90fd\u6c92\u4eba\u9ce5\u4f60\uff08\u627e\u4e0d\u5230\u7db2\u95dc\uff09\uff0c\u9019\u5c31\u662f\u7269\u7406\u6b7b\u9396\uff0c\u6e96\u5099\u91cd\u555f\u3002<\/p>\n<h4 id=\"user-content-2-\u9032\u7a0b\u6b7b\u4ea1\u5927\u8166\u6b7b\u4e86\">2. \u9032\u7a0b\u6b7b\u4ea1\uff08\u5927\u8166\u6b7b\u4e86\uff09<\/h4>\n<p class=\"\">\u7cfb\u7d71\u6c92\u6b7b\uff0c\u4f46\u4f60\u7684 App \u88ab OOM \u6bba\u4e86\u3002\u6b64\u6642\u6a5f\u5668\u87a2\u5e55\u53ef\u80fd\u53ea\u5269\u684c\u9762\uff0c\u8def\u4eba\u7ad9\u5230\u9762\u524d\u6beb\u7121\u53cd\u61c9\u3002 \u6240\u4ee5\u6211\u5011\u7528\u00a0<code class=\"whitespace-pre-wrap\">AlarmManager<\/code>\u00a0\u6bcf 15 \u79d2\u767c\u9001\u5b9a\u6642\u5fc3\u8df3\u3002\u6536\u5230\u5fc3\u8df3\u5f8c\u7b2c\u4e00\u4ef6\u4e8b\uff1a<strong>\u6aa2\u67e5\u4e3b\u9032\u7a0b PID \u9084\u5728\u4e0d\u5728\uff1f<\/strong>\u00a0\u5982\u679c PID \u6d88\u5931\u4e86\uff0c\u4ee3\u8868\u5927\u8166\u88ab\u780d\uff0c\u79d2\u89f8\u767c\u91cd\u555f\u3002<\/p>\n<h4 id=\"user-content-3-\u76f8\u6a5f\u65b7\u6d41\u773c\u775b\u778e\u4e86\u8207\u5169\u6bb5\u5f0f\u6551\u63f4\">3. \u76f8\u6a5f\u65b7\u6d41\uff08\u773c\u775b\u778e\u4e86\uff0c\u8207\u5169\u6bb5\u5f0f\u6551\u63f4\uff09<\/h4>\n<p class=\"\">\u9019\u662f\u6700\u9670\u96aa\u7684 Bug\u3002App \u6d3b\u8457\uff0c\u7db2\u8def\u4e5f\u901a\uff0c\u4f46 USB \u76f8\u6a5f\u9a45\u52d5\u7576\u6a5f\u3002\u9019\u6642\u5019\u5982\u679c\u4f60\u53bb\u547c\u53eb API\uff0c\u7cfb\u7d71\u53ef\u80fd\u9084\u6703\u56de\u5831\u300cCamera is Open\u300d\uff0c\u4f46\u756b\u9762\u4e0a\u53ea\u5269\u51cd\u7d50\u7684\u6b98\u5f71\uff0c\u6a5f\u5668\u5df2\u7d93\u662f\u500b\u778e\u5b50\u4e86\u3002<\/p>\n<p class=\"\"><strong>\u6211\u5011\u600e\u9ebc\u78ba\u8a8d\u76f8\u6a5f\u6b7b\u6a5f\uff1f<\/strong>\u00a0\u552f\u4e00\u7684\u771f\u7406\u662f\u300c\u6709\u6c92\u6709\u6536\u5230\u756b\u9762\u300d\u3002\u6211\u5011\u5728\u76f8\u6a5f\u7684\u9810\u89bd\u56de\u8abf\u4e2d\u57cb\u9ede\uff0c\u53ea\u8981\u6536\u5230\u65b0\u5f71\u50cf\uff0c\u5c31\u66f4\u65b0\u7cfb\u7d71\u6642\u9593\u6233\u00a0<code class=\"whitespace-pre-wrap\">System.currentTimeMillis()<\/code>\u3002 \u770b\u9580\u72d7\u5fc3\u8df3\u5230\u4f86\u6642\uff0c\u6211\u5011\u53ea\u505a\u6e1b\u6cd5\uff1a<strong>\u628a\u73fe\u5728\u6642\u9593\u6e1b\u53bb\u300c\u6700\u5f8c\u4e00\u6b21\u6536\u5230\u756b\u9762\u7684\u6642\u9593\u6233\u300d<\/strong>\u3002\u5982\u679c\u76f8\u6a5f\u660e\u660e\u958b\u8457\uff0c\u9019\u6642\u9593\u5dee\u537b\u5927\u65bc 30 \u79d2\uff0c\u7ba1\u4f60 API \u72c0\u614b\u591a\u6b63\u5e38\uff0c\u9019\u76f8\u6a5f\u5df2\u7d93\u6b7b\u4e86\u3002<\/p>\n<p class=\"\"><strong>\u9047\u5230\u76f8\u6a5f\u778e\u4e86\u600e\u9ebc\u8fa6\uff1f\u5169\u6bb5\u5f0f\u964d\u7dad\u6253\u64ca\uff1a<\/strong><\/p>\n<ul>\n<li><strong>\u7b2c\u4e00\u6bb5\uff08\u5c40\u90e8\u96fb\u64ca\uff09<\/strong>\uff1a\u6211\u5011\u4e0d\u6703\u7acb\u523b\u91cd\u555f\u6574\u53f0\u6a5f\u5668\u3002\u6211\u5011\u5beb\u4e86\u4e00\u652f\u00a0<code class=\"whitespace-pre-wrap\">usbRgbHwReset()<\/code>\uff0c\u76f4\u63a5 Call \u9a45\u52d5\u5c64\uff0c\u628a\u5c08\u9580\u4f9b\u96fb\u7d66 USB \u76f8\u6a5f\u7684 GPIO \u5f15\u8173\u62c9\u4f4e\uff08\u65b7\u96fb\uff09500 \u6beb\u79d2\u5f8c\u518d\u62c9\u9ad8\u3002\u9019\u7b49\u65bc\u7269\u7406\u4e0a\u300c\u62d4\u6389 USB \u7dda\u518d\u91cd\u63d2\u300d\uff0c\u901a\u5e38\u76f8\u6a5f\u5c31\u80fd\u6eff\u8840\u5fa9\u6d3b\u3002<\/li>\n<li><strong>\u7b2c\u4e8c\u6bb5\uff08\u540c\u6b78\u65bc\u76e1\uff09<\/strong>\uff1a\u5982\u679c\u5c40\u90e8\u91cd\u555f\u8d85\u904e\u5bb9\u5fcd\u6975\u9650\uff08<code class=\"whitespace-pre-wrap\">RGB_RESET_LIMIT<\/code>\uff09\uff0c\u4ee3\u8868\u6574\u500b\u4e3b\u677f\u7684 USB \u7e3d\u7dda (USB Bus) \u5fb9\u5e95\u6b7b\u9396\u4e86\u3002\u9019\u6642\u6211\u5011\u624d\u6703\u7121\u60c5\u5ba3\u5224\u6b7b\u5211\uff0c\u9032\u5165\u5168\u6a5f\u91cd\u555f\u3002<\/li>\n<\/ul>\n<h3 id=\"user-content-\u62d4\u63d2\u982d\u7684\u85dd\u8853\u8207\u6700\u5f8c\u7684\u907a\u8a00\">\u00a0<\/h3>\n<p class=\"\">\u7576\u9019\u4e09\u500b\u6307\u6a19\u6709\u4efb\u4f55\u4e00\u500b\u4eae\u8d77\u81f4\u547d\u7d05\u71c8\uff08\u6216\u662f\u76f8\u6a5f\u5c40\u90e8\u6025\u6551\u5931\u6557\uff09\uff0c\u6211\u5011\u5c31\u6703\u547c\u53eb\u5e95\u5c64\u9a45\u52d5\uff0c\u628a\u4e3b\u677f\u4e0a\u7684 GPIO 48 \u62c9\u9ad8\uff0c\u5f37\u5236\u5207\u65b7\u4e3b\u677f\u96fb\u6e90\u518d\u91cd\u65b0\u4e0a\u96fb\u3002\u9019\u5c31\u7b49\u65bc\u4f60\u89aa\u624b\u53bb\u62d4\u4e86\u6a5f\u5668\u7684\u63d2\u982d\u3002<\/p>\n<blockquote>\n<p class=\"\">\u00a0<\/p>\n<\/blockquote>\n<h3 id=\"user-content-\u7d50\u8a9e\">\u00a0<\/h3>\n<p class=\"\">\u5982\u679c\u4f60\u4e5f\u662f\u5728\u9019\u7a2e\u6975\u9650\u74b0\u5883\u4e0b\u6c42\u751f\u7684\u53ef\u6190\u5de5\u7a0b\u5e2b\uff0c\u8acb\u8a18\u5f97\uff1a \u6211\u5011\u505a\u7684\u4e8b\uff0c\u4e0d\u662f\u8b93\u7cfb\u7d71\u8dd1\u5f97\u591a\u512a\u96c5\uff0c\u800c\u662f\u78ba\u4fdd\u5b83\u5728\u6700\u721b\u7684\u786c\u9ad4\u4e0a\uff0c\u906d\u9047\u6700\u6158\u7684\u72c0\u6cc1\u6642\uff0c\u9084\u80fd\u81ea\u5df1\u722c\u8d77\u4f86\u7e7c\u7e8c\u5e79\u6d3b\u3002\u5982\u679c\u4e0b\u4e00\u4ee3\u5c08\u6848\u8001\u95c6\u9084\u662f\u4e0d\u80af\u52a0 MCU\uff0c\u81f3\u5c11\u62ff\u9019\u7bc7\u6587\u7ae0\u53bb\u7838\u4ed6\u7684\u81c9\u3002<\/p>\n<p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u6211\u5011\u4e0d\u662f\u5728\u505a\u7d66\u624b\u6a5f\u7528\u6236\u6ed1\u7684 App\u3002\u624b\u6a5f App \u9583\u9000\u4e86\uff0c\u5927\u4e0d\u4e86\u7528\u6236\u7f75\u53e5\u9ad2\u8a71\uff0c\u624b\u6307\u9ede\u4e00\u4e0b\u91cd\u65b0\u6253\u958b\u3002 \u6211\u5011\u505a\u7684\u662f\u4e00\u53f0\u639b\u5728\u7246\u4e0a\u3001\u98a8\u5439\u65e5\u66ec\u7684\u4eba\u81c9\u8fa8\u8b58\u9580\u7981\u6a5f\u3002\u958b\u6a5f\u5c31\u8dd1\u6a21\u578b\uff0c\u6a21\u578b\u5c31\u8981\u6d3b\u3002\u7576\u5b83\u5728\u534a\u591c\u4e09\u9ede\u56e0\u70ba\u7db2\u8def\u6b7b\u9396\u3001\u76f8\u6a5f\u65b7\u6d41\u3001\u6216\u8005\u88ab OOM \u780d\u6389\u6642\uff0c\u96e3\u9053\u4f60\u8981\u534a\u591c\u9a0e\u8eca\u53bb\u73fe\u5834\u62d4\u96fb\u6e90\uff1f<\/p>\n","protected":false},"author":1,"featured_media":908,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[50,3,80],"tags":[],"_links":{"self":[{"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/posts\/895"}],"collection":[{"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/boochlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=895"}],"version-history":[{"count":13,"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/posts\/895\/revisions"}],"predecessor-version":[{"id":911,"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/posts\/895\/revisions\/911"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/boochlin.com\/index.php?rest_route=\/wp\/v2\/media\/908"}],"wp:attachment":[{"href":"https:\/\/boochlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/boochlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/boochlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}