{"id":10020733,"date":"2025-04-14T21:54:04","date_gmt":"2025-04-14T13:54:04","guid":{"rendered":"https:\/\/itmax.cn\/?p=10020733"},"modified":"2025-04-14T21:54:04","modified_gmt":"2025-04-14T13:54:04","slug":"%e5%b5%8c%e5%85%a5%e5%bc%8frtos%e4%b8%ad%e5%93%aa%e4%b8%80%e4%b8%aa%e6%9b%b4%e5%8a%a0%e5%80%bc%e5%be%97%e5%8e%bb%e5%ad%a6%e4%b9%a0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10020733","title":{"rendered":"\u5d4c\u5165\u5f0frtos\u4e2d\u54ea\u4e00\u4e2a\u66f4\u52a0\u503c\u5f97\u53bb\u5b66\u4e60\uff1f"},"content":{"rendered":"<p>\u4f5c\u4e3a\u4e00\u4e2a\u4ece\u673a\u68b0\u8f6c\u884c\u5230\u5d4c\u5165\u5f0f\u7684\u5de5\u7a0b\u5e08\uff0c\u6211\u5bf9RTOS\u7684\u9009\u62e9\u548c\u5b66\u4e60\u6709\u7740\u5207\u8eab\u7684\u4f53\u4f1a\u3002\u516b\u5e74\u524d\uff0c\u5f53\u6211\u653e\u5f03\u673a\u68b0\u4e13\u4e1a\u8f6c\u5165\u5d4c\u5165\u5f0f\u5f00\u53d1\u65f6\uff0c\u9762\u5bf9\u4e94\u82b1\u516b\u95e8\u7684RTOS\uff0c\u6211\u66fe\u832b\u7136\u4e0d\u77e5\u6240\u63aa\u3002\u5982\u4eca\uff0c\u7ecf\u8fc7\u591a\u5e74\u6478\u722c\u6eda\u6253\uff0c\u6211\u60f3\u628a\u8fd9\u4e9b\u5fc3\u5f97\u5206\u4eab\u7ed9\u5927\u5bb6\uff0c\u5e0c\u671b\u80fd\u4e3a\u6b63\u5728\u9009\u62e9\u65b9\u5411\u7684\u670b\u53cb\u63d0\u4f9b\u4e00\u4e9b\u53c2\u8003\u3002<\/p>\n<p>\u9996\u5148\u5766\u767d\u8bb2\uff0c\u6211\u5f53\u5e74\u8d70\u4e86\u4e0d\u5c11\u5f2f\u8def\u3002\u6b63\u56e0\u5982\u6b64\uff0c\u5728\u5f55\u5236\u6211\u7684<a href=\"https:\/\/link.segmentfault.com\/?enc=nGvsck0AbiCDuEFPViWAgA%3D%3D.ab8HoBOFE0sTnMuCGXwUA8naPpZuV%2BqP6kFRCNHXKOPn4Dj2whNFo0kBjChM6%2Fnx\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u65f6\uff0c\u6211\u7279\u522b\u6ce8\u91cd\u5b9e\u6218\u9879\u76ee\u7684\u8bbe\u8ba1\uff0c\u4ece\u88f8\u673a\u5230RTOS\u7684\u8fc7\u6e21\u90fd\u505a\u4e86\u7ec6\u81f4\u7684\u8bb2\u89e3\u3002\u8fd9\u4e2a\u8bfe\u7a0b\u5305\u542b15\u4e2a\u5b9e\u6218\u9879\u76ee\uff0c\u6db5\u76d6\u4eceGPIO\u3001\u4e2d\u65ad\u3001\u5b9a\u65f6\u5668\u5230\u5404\u79cd\u4f20\u611f\u5668\u7684\u5e94\u7528\uff0c\u6240\u6709\u4ee3\u7801\u90fd\u662f\u624b\u5199\u7684\uff0c\u6ca1\u6709\u7528CubeMX\uff0c\u76ee\u7684\u5c31\u662f\u5e2e\u52a9\u5927\u5bb6\u771f\u6b63\u7406\u89e3STM32\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<p>\u597d\uff0c\u8a00\u5f52\u6b63\u4f20\uff0c\u6211\u4eec\u6765\u6df1\u5165\u63a2\u8ba8\u5d4c\u5165\u5f0fRTOS\u4e16\u754c\u7684&#8221;\u7fa4\u96c4\u9010\u9e7f&#8221;\uff0c\u770b\u770b\u8c01\u6700\u503c\u5f97\u6211\u4eec\u6295\u5165\u65f6\u95f4\u53bb\u5b66\u4e60\u3002<\/p>\n<h2>1. FreeRTOS &#8211; \u5f00\u6e90\u9886\u57df\u65e0\u53ef\u4e89\u8bae\u7684\u738b\u8005<\/h2>\n<p>FreeRTOS\u65e0\u7591\u662f\u5d4c\u5165\u5f0f\u9886\u57df\u6700\u53d7\u6b22\u8fce\u7684\u5f00\u6e90RTOS\u3002\u4e4b\u6240\u4ee5\u5b83\u80fd\u6210\u4e3a\u7b2c\u4e00\u9009\u62e9\uff0c\u662f\u6709\u5145\u5206\u7406\u7531\u7684\u3002<\/p>\n<h3>1.1 \u4e3a\u4ec0\u4e48\u5b83\u5982\u6b64\u53d7\u6b22\u8fce\uff1f<\/h3>\n<h4>1.1.1 \u6781\u9ad8\u7684\u5e02\u573a\u5360\u6709\u7387<\/h4>\n<p>\u6839\u636e2021\u5e74\u7684\u6570\u636e\uff0cFreeRTOS\u5e02\u573a\u5360\u6709\u7387\u8d85\u8fc740%\uff0c\u8fdc\u8d85\u5176\u4ed6RTOS\u3002\u8fd9\u610f\u5473\u7740\uff1a<\/p>\n<ul>\n<li>\u66f4\u591a\u7684\u5c31\u4e1a\u673a\u4f1a<\/li>\n<li>\u66f4\u4e30\u5bcc\u7684\u793e\u533a\u8d44\u6e90<\/li>\n<li>\u66f4\u5bb9\u6613\u627e\u5230\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u66f4\u5e7f\u6cdb\u7684\u786c\u4ef6\u652f\u6301<\/li>\n<\/ul>\n<p>\u6211\u8bb0\u5f97\u521a\u5165\u884c\u90a3\u4f1a\u513f\u5728\u8bba\u575b\u4e0a\u63d0\u95ee\uff0c\u57fa\u672c\u4e0a\u63d0\u5230RTOS\uff0c\u5927\u5bb6\u7b2c\u4e00\u53cd\u5e94\u5c31\u662fFreeRTOS\u3002\u8fd9\u79cd\u666e\u53ca\u5ea6\u8ba9\u521d\u5b66\u8005\u80fd\u591f\u66f4\u5bb9\u6613\u627e\u5230\u5b66\u4e60\u8d44\u6e90\u548c\u5e2e\u52a9\u3002<\/p>\n<h4>1.1.2 \u51fa\u8272\u7684\u53ef\u79fb\u690d\u6027<\/h4>\n<p>FreeRTOS\u652f\u630140\u591a\u79cd\u7f16\u8bd1\u5668\u548c35\u79cd\u5904\u7406\u5668\u67b6\u6784\uff0c\u8fd9\u79cd\u8de8\u5e73\u53f0\u80fd\u529b\u662f\u5176\u4ed6RTOS\u96be\u4ee5\u4f01\u53ca\u7684\u3002\u5177\u4f53\u6765\u8bf4\uff1a<\/p>\n<ul>\n<li><strong>\u7f16\u8bd1\u5668\u652f\u6301<\/strong>\uff1a\u4eceGCC\u3001IAR\u5230Keil\u3001MPLAB\uff0c\u51e0\u4e4e\u8986\u76d6\u6240\u6709\u4e3b\u6d41\u7f16\u8bd1\u5668<\/li>\n<li><strong>\u5904\u7406\u5668\u67b6\u6784<\/strong>\uff1aARM\u3001RISC-V\u3001PIC\u3001AVR\u3001MSP430\u7b49\uff0c\u5e94\u6709\u5c3d\u6709<\/li>\n<li><strong>\u79fb\u690d\u7b80\u5355<\/strong>\uff1a\u53ea\u9700\u4fee\u6539\u5c11\u91cf\u6587\u4ef6\u5c31\u80fd\u9002\u914d\u65b0\u5e73\u53f0<\/li>\n<\/ul>\n<p>\u5728\u6211\u804c\u4e1a\u751f\u6daf\u4e2d\uff0c\u66fe\u7ecf\u8d1f\u8d23\u8fc7\u4e00\u4e2a\u9879\u76ee\u4eceSTM32\u8fc1\u79fb\u5230ESP32\uff0c\u7531\u4e8e\u90fd\u4f7f\u7528FreeRTOS\uff0c\u5e94\u7528\u5c42\u4ee3\u7801\u51e0\u4e4e\u4e0d\u9700\u8981\u4fee\u6539\uff0c\u8282\u7701\u4e86\u5927\u91cf\u65f6\u95f4\u3002<\/p>\n<h4>1.1.3 \u4e30\u5bcc\u800c\u7b80\u6d01\u7684\u529f\u80fd\u96c6<\/h4>\n<p>FreeRTOS\u63d0\u4f9b\u4e86\u5b8c\u6574\u4f46\u4e0d\u81c3\u80bf\u7684\u529f\u80fd\uff1a<\/p>\n<ul>\n<li><strong>\u4efb\u52a1\u7ba1\u7406<\/strong>\uff1a\u4f18\u5148\u7ea7\u8c03\u5ea6\u3001\u65f6\u95f4\u7247\u8f6e\u8f6c<\/li>\n<li><strong>\u540c\u6b65\u673a\u5236<\/strong>\uff1a\u4fe1\u53f7\u91cf\u3001\u4e92\u65a5\u91cf\u3001\u961f\u5217\u3001\u4e8b\u4ef6\u7ec4<\/li>\n<li><strong>\u5185\u5b58\u7ba1\u7406<\/strong>\uff1a\u591a\u79cd\u5185\u5b58\u5206\u914d\u7b56\u7565<\/li>\n<li><strong>\u4f4e\u529f\u8017\u652f\u6301<\/strong>\uff1aTickless\u6a21\u5f0f<\/li>\n<li><strong>\u8f6f\u4ef6\u5b9a\u65f6\u5668<\/strong>\uff1a\u9ad8\u6548\u7684\u5b9a\u65f6\u5668\u7ba1\u7406<\/li>\n<\/ul>\n<p>\u5173\u952e\u662f\uff0c\u8fd9\u4e9b\u529f\u80fd\u5b9e\u73b0\u5f97\u5f88\u7b80\u6d01\uff0c\u6838\u5fc3\u4ee3\u7801\u53ea\u6709\u51e0\u5343\u884c\uff0c\u6613\u4e8e\u7406\u89e3\u548c\u5b9a\u5236\u3002\u8bb0\u5f97\u6211\u521a\u5f00\u59cb\u5b66\u4e60\u65f6\uff0c\u82b1\u4e86\u4e24\u5468\u65f6\u95f4\u901a\u8bfb\u6e90\u7801\uff0c\u6536\u83b7\u9887\u4e30\u3002<\/p>\n<h3>1.2 \u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5e94\u7528<\/h3>\n<p>\u5728\u6211\u5e26\u9886\u7684\u4e00\u4e2a\u667a\u80fd\u5145\u7535\u6869\u9879\u76ee\u4e2d\uff0c\u6211\u4eec\u9009\u62e9\u4e86FreeRTOS\u4f5c\u4e3a\u57fa\u7840\u7cfb\u7edf\uff1a<\/p>\n<ul>\n<li><strong>\u901a\u4fe1\u4efb\u52a1<\/strong>\uff1a\u5904\u7406\u4e0e\u540e\u53f0\u670d\u52a1\u5668\u7684\u901a\u4fe1<\/li>\n<li><strong>\u63a7\u5236\u4efb\u52a1<\/strong>\uff1a\u7ba1\u7406\u5145\u7535\u8fc7\u7a0b<\/li>\n<li><strong>\u754c\u9762\u4efb\u52a1<\/strong>\uff1a\u66f4\u65b0LCD\u663e\u793a<\/li>\n<li><strong>\u76d1\u63a7\u4efb\u52a1<\/strong>\uff1a\u76d1\u6d4b\u7535\u538b\u3001\u7535\u6d41\u548c\u6e29\u5ea6<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u4efb\u52a1\u6709\u4e0d\u540c\u7684\u4f18\u5148\u7ea7\u548c\u8d44\u6e90\u9700\u6c42\uff0cFreeRTOS\u5e2e\u6211\u4eec\u5f88\u597d\u5730\u7ba1\u7406\u4e86\u5b83\u4eec\u4e4b\u95f4\u7684\u534f\u4f5c\u4e0e\u7ade\u4e89\u3002\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\u4e09\u5e74\uff0c\u51e0\u4e4e\u6ca1\u6709\u51fa\u73b0\u8fc7\u6b7b\u9501\u6216\u8d44\u6e90\u7ade\u4e89\u95ee\u9898\u3002<\/p>\n<h3>1.3 \u5b66\u4e60\u5efa\u8bae<\/h3>\n<p>\u5982\u679c\u4f60\u51b3\u5b9a\u5b66\u4e60FreeRTOS\uff0c\u6211\u5efa\u8bae\uff1a<\/p>\n<ol>\n<li><strong>\u4ece\u5b98\u65b9\u793a\u4f8b\u5165\u624b<\/strong>\uff1aFreeRTOS\u5b98\u7f51\u63d0\u4f9b\u4e86\u5927\u91cf\u793a\u4f8b\u9879\u76ee<\/li>\n<li><strong>\u9605\u8bfb\u300a\u4f7f\u7528FreeRTOS\u5b9e\u65f6\u5185\u6838\u300b<\/strong>\uff1a\u8fd9\u672c\u5b98\u65b9\u6307\u5357\u975e\u5e38\u5168\u9762<\/li>\n<li><strong>\u5c1d\u8bd5\u79fb\u690dFreeRTOS<\/strong>\uff1a\u4eb2\u81ea\u79fb\u690d\u5230\u4e00\u4e2a\u65b0\u5e73\u53f0\uff0c\u80fd\u6781\u5927\u63d0\u5347\u7406\u89e3<\/li>\n<li><strong>\u53c2\u4e0e\u793e\u533a\u8ba8\u8bba<\/strong>\uff1aFreeRTOS\u793e\u533a\u975e\u5e38\u6d3b\u8dc3\uff0c\u9047\u5230\u95ee\u9898\u53ef\u4ee5\u5bfb\u6c42\u5e2e\u52a9<\/li>\n<\/ol>\n<p>\u5728\u6211\u7684<a href=\"https:\/\/link.segmentfault.com\/?enc=7deZLK9YPZNsbqEBWBCxuA%3D%3D.P9wDXu3Rl0qlvY3day0Ukcd4TW1kXxHBSyfa82Nx83C5lxY67w%2FlNEfXFgbBvDzV\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u4e2d\uff0c\u6211\u4e13\u95e8\u8bbe\u8ba1\u4e86\u51e0\u4e2a\u57fa\u4e8eFreeRTOS\u7684\u9879\u76ee\uff0c\u5305\u62ec\u591a\u4efb\u52a1\u534f\u4f5c\u7684\u667a\u80fd\u63a7\u5236\u7cfb\u7edf\uff0c\u901a\u8fc7\u5b9e\u6218\u8ba9\u5b66\u5458\u771f\u6b63\u638c\u63e1FreeRTOS\u7684\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n<h2>2. RT-Thread &#8211; \u56fd\u4ea7\u5b9e\u529b\u6d3e\u7684\u5d1b\u8d77<\/h2>\n<p>\u4f5c\u4e3a\u56fd\u4ea7RTOS\u7684\u4ee3\u8868\uff0cRT-Thread\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u731b\uff0c\u4e0d\u4ec5\u5728\u56fd\u5185\u83b7\u5f97\u5e7f\u6cdb\u5e94\u7528\uff0c\u4e5f\u9010\u6e10\u83b7\u5f97\u56fd\u9645\u8ba4\u53ef\u3002<\/p>\n<h3>2.1 \u72ec\u7279\u7684\u6280\u672f\u4f18\u52bf<\/h3>\n<h4>2.1.1 \u7ec4\u4ef6\u5316\u67b6\u6784<\/h4>\n<p>RT-Thread\u91c7\u7528\u4e86\u9ad8\u5ea6\u7ec4\u4ef6\u5316\u7684\u8bbe\u8ba1\uff1a<\/p>\n<ul>\n<li><strong>\u5185\u6838\u5c42<\/strong>\uff1a\u63d0\u4f9b\u57fa\u7840\u8c03\u5ea6\u3001\u540c\u6b65\u7b49\u529f\u80fd<\/li>\n<li><strong>\u7ec4\u4ef6\u5c42<\/strong>\uff1a\u5305\u62ec\u8bbe\u5907\u9a71\u52a8\u6846\u67b6\u3001\u6587\u4ef6\u7cfb\u7edf\u7b49<\/li>\n<li><strong>\u8f6f\u4ef6\u5305<\/strong>\uff1a\u6570\u767e\u4e2a\u53ef\u9009\u7ec4\u4ef6\uff0c\u6309\u9700\u4f7f\u7528<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u8bbe\u8ba1\u5e26\u6765\u7684\u597d\u5904\u662f\u663e\u800c\u6613\u89c1\u7684\uff1a<\/p>\n<ul>\n<li>\u8d44\u6e90\u5360\u7528\u53ef\u63a7\uff0c\u6309\u9700\u88c1\u526a<\/li>\n<li>\u529f\u80fd\u6a21\u5757\u9694\u79bb\uff0c\u4fbf\u4e8e\u7ef4\u62a4<\/li>\n<li>\u6269\u5c55\u6027\u5f3a\uff0c\u4fbf\u4e8e\u6dfb\u52a0\u65b0\u529f\u80fd<\/li>\n<\/ul>\n<p>\u66fe\u7ecf\u6709\u4e2a\u9879\u76ee\uff0c\u6211\u4eec\u9700\u8981\u5728RAM\u53ea\u670932KB\u7684\u5e73\u53f0\u4e0a\u8fd0\u884cRTOS\u5e76\u652f\u6301\u6587\u4ef6\u7cfb\u7edf\u548c\u7f51\u7edc\u529f\u80fd\uff0cRT-Thread\u7684\u7ec4\u4ef6\u5316\u8bbe\u8ba1\u8ba9\u8fd9\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n<h4>2.1.2 \u8f6f\u4ef6\u5305\u751f\u6001<\/h4>\n<p>RT-Thread\u7684\u8f6f\u4ef6\u5305\u7ba1\u7406\u7cfb\u7edf\u582a\u79f0\u5176\u4e00\u5927\u4eae\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u5b89\u88c5\u4fbf\u6377<\/strong>\uff1a\u7c7b\u4f3c\u4e8eLinux\u7684apt\u6216Python\u7684pip<\/li>\n<li><strong>\u6570\u91cf\u4e30\u5bcc<\/strong>\uff1a\u63d0\u4f9b\u6570\u767e\u4e2a\u8f6f\u4ef6\u5305<\/li>\n<li><strong>\u79cd\u7c7b\u5168\u9762<\/strong>\uff1a\u4ece\u7269\u8054\u7f51\u534f\u8bae\u3001\u4f20\u611f\u5668\u9a71\u52a8\u5230AI\u6846\u67b6\u5e94\u6709\u5c3d\u6709<\/li>\n<li><strong>\u7248\u672c\u7ba1\u7406<\/strong>\uff1a\u652f\u6301\u8f6f\u4ef6\u5305\u7248\u672c\u63a7\u5236<\/li>\n<\/ul>\n<p>\u6211\u8bb0\u5f97\u5728\u4e00\u4e2a\u9879\u76ee\u4e2d\uff0c\u9700\u8981\u6dfb\u52a0MQTT\u652f\u6301\uff0c\u4f7f\u7528RT-Thread\u4ec5\u9700\u4e24\u884c\u547d\u4ee4\u5c31\u5b8c\u6210\u4e86\u8f6f\u4ef6\u5305\u7684\u6dfb\u52a0\u548c\u914d\u7f6e\uff0c\u800c\u5728\u5176\u4ed6RTOS\u4e2d\u53ef\u80fd\u9700\u8981\u624b\u52a8\u96c6\u6210\u548c\u914d\u7f6e\u3002<\/p>\n<h4>2.1.3 \u56fe\u5f62\u5316\u914d\u7f6e\u5de5\u5177<\/h4>\n<p>RT-Thread Studio\u548cENV\u5de5\u5177\u63d0\u4f9b\u4e86\u4fbf\u6377\u7684\u56fe\u5f62\u5316\u914d\u7f6e\uff1a<\/p>\n<ul>\n<li><strong>\u76f4\u89c2\u7684\u7ec4\u4ef6\u9009\u62e9<\/strong><\/li>\n<li><strong>\u53c2\u6570\u53ef\u89c6\u5316\u914d\u7f6e<\/strong><\/li>\n<li><strong>\u4f9d\u8d56\u81ea\u52a8\u89e3\u6790<\/strong><\/li>\n<li><strong>\u4ee3\u7801\u81ea\u52a8\u751f\u6210<\/strong><\/li>\n<\/ul>\n<p>\u8fd9\u6781\u5927\u964d\u4f4e\u4e86\u4e0a\u624b\u96be\u5ea6\uff0c\u7279\u522b\u9002\u5408\u521d\u5b66\u8005\u3002<\/p>\n<h3>2.2 \u4e2d\u6587\u4f18\u52bf\u4e0e\u56fd\u9645\u5316<\/h3>\n<p>\u4f5c\u4e3a\u56fd\u4ea7RTOS\uff0cRT-Thread\u5177\u6709\u5f97\u5929\u72ec\u539a\u7684\u4e2d\u6587\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li><strong>\u4e2d\u6587\u6587\u6863<\/strong>\uff1a\u8be6\u5c3d\u7684\u4e2d\u6587\u5f00\u53d1\u6587\u6863<\/li>\n<li><strong>\u4e2d\u6587\u793e\u533a<\/strong>\uff1a\u6d3b\u8dc3\u7684\u4e2d\u6587\u6280\u672f\u793e\u533a<\/li>\n<li><strong>\u672c\u5730\u5316\u652f\u6301<\/strong>\uff1a\u9488\u5bf9\u56fd\u5185\u4e3b\u6d41\u82af\u7247\u6709\u4f18\u5316\u652f\u6301<\/li>\n<\/ul>\n<p>\u540c\u65f6\uff0cRT-Thread\u4e5f\u5728\u79ef\u6781\u56fd\u9645\u5316\uff1a<\/p>\n<ul>\n<li>\u82f1\u6587\u6587\u6863\u4e0d\u65ad\u5b8c\u5584<\/li>\n<li>\u53c2\u4e0e\u56fd\u9645\u5f00\u6e90\u7ec4\u7ec7<\/li>\n<li>\u5168\u7403\u5f00\u53d1\u8005\u793e\u533a\u9010\u6e10\u58ee\u5927<\/li>\n<\/ul>\n<h3>2.3 \u884c\u4e1a\u5e94\u7528\u6848\u4f8b<\/h3>\n<p>RT-Thread\u5728\u591a\u4e2a\u9886\u57df\u5df2\u6709\u6210\u719f\u5e94\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u667a\u80fd\u5bb6\u5c45<\/strong>\uff1a\u667a\u80fd\u97f3\u7bb1\u3001\u667a\u80fd\u5bb6\u7535<\/li>\n<li><strong>\u5de5\u4e1a\u63a7\u5236<\/strong>\uff1aPLC\u3001\u5de5\u4e1a\u7f51\u5173<\/li>\n<li><strong>\u533b\u7597\u8bbe\u5907<\/strong>\uff1a\u5065\u5eb7\u76d1\u6d4b\u4eea\u3001\u533b\u7597\u63a7\u5236\u7cfb\u7edf<\/li>\n<li><strong>\u6d88\u8d39\u7535\u5b50<\/strong>\uff1a\u667a\u80fd\u624b\u8868\u3001\u8fd0\u52a8\u8bbe\u5907<\/li>\n<\/ul>\n<p>\u6211\u66fe\u53c2\u4e0e\u4e00\u4e2a\u57fa\u4e8eRT-Thread\u7684\u5de5\u4e1a\u7f51\u5173\u9879\u76ee\uff0c\u5176\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u7ed9\u6211\u7559\u4e0b\u4e86\u6df1\u523b\u5370\u8c61\u3002\u7cfb\u7edf\u8fde\u7eed\u8fd0\u884c\u4e00\u5e74\u591a\u65e0\u9700\u91cd\u542f\uff0c\u5373\u4f7f\u5728\u6076\u52a3\u7684\u5de5\u4e1a\u73af\u5883\u4e2d\u4e5f\u8868\u73b0\u51fa\u8272\u3002<\/p>\n<h3>2.4 \u5b66\u4e60\u5efa\u8bae<\/h3>\n<p>\u5982\u679c\u4f60\u51b3\u5b9a\u5b66\u4e60RT-Thread\uff0c\u6211\u63a8\u8350\u4ee5\u4e0b\u8def\u5f84\uff1a<\/p>\n<ol>\n<li><strong>\u5b89\u88c5RT-Thread Studio<\/strong>\uff1a\u63d0\u4f9b\u4e00\u7ad9\u5f0f\u5f00\u53d1\u4f53\u9a8c<\/li>\n<li><strong>\u8ddf\u968f\u5b98\u65b9\u6559\u7a0b<\/strong>\uff1aRT-Thread\u5b98\u7f51\u63d0\u4f9b\u5faa\u5e8f\u6e10\u8fdb\u7684\u6559\u7a0b<\/li>\n<li><strong>\u53c2\u4e0e\u4e2d\u6587\u793e\u533a<\/strong>\uff1a\u52a0\u5165QQ\u7fa4\u6216\u8bba\u575b\uff0c\u4e0e\u5176\u4ed6\u5f00\u53d1\u8005\u4ea4\u6d41<\/li>\n<li><strong>\u5c1d\u8bd5\u5f00\u53d1\u8f6f\u4ef6\u5305<\/strong>\uff1a\u8fd9\u662f\u6df1\u5165\u7406\u89e3RT-Thread\u7684\u597d\u65b9\u6cd5<\/li>\n<\/ol>\n<p>\u867d\u7136\u6211\u7684<a href=\"https:\/\/link.segmentfault.com\/?enc=198rCI6DAT1LBu90rMJK0A%3D%3D.TjIK1Yh2bdbSPVs4L5Py%2FZEO5ZEjiZxBMTTrKyvyceIZGerblp6TH0Wkq690LbKY\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u4e3b\u8981\u57fa\u4e8eFreeRTOS\u8bb2\u89e3RTOS\u6982\u5ff5\uff0c\u4f46\u8bfe\u7a0b\u4e2d\u7684\u8bbe\u8ba1\u601d\u8def\u548c\u5b9e\u6218\u6280\u5de7\u540c\u6837\u9002\u7528\u4e8eRT-Thread\u5b66\u4e60\u3002\u638c\u63e1\u4e86RTOS\u7684\u6838\u5fc3\u6982\u5ff5\u540e\uff0c\u8fc1\u79fb\u5230\u4e0d\u540cRTOS\u5e73\u53f0\u4f1a\u5bb9\u6613\u5f97\u591a\u3002<\/p>\n<h2>3. \u03bcC\/OS &#8211; \u6559\u79d1\u4e66\u7ea7\u7684\u7ecf\u5178<\/h2>\n<p>\u03bcC\/OS\u7cfb\u5217\uff0c\u7279\u522b\u662f\u03bcC\/OS-II\uff0c\u88ab\u8bb8\u591a\u9ad8\u6821\u9009\u4e3a\u5d4c\u5165\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u8bfe\u7a0b\u7684\u6559\u6750\uff0c\u5b83\u7684\u4ee3\u7801\u7ed3\u6784\u6e05\u6670\uff0c\u6ce8\u91ca\u8be6\u5c3d\uff0c\u662f\u5b66\u4e60RTOS\u5185\u90e8\u673a\u5236\u7684\u7edd\u4f73\u9009\u62e9\u3002<\/p>\n<h3>3.1 \u6559\u5b66\u4ef7\u503c\u7684\u65e0\u53ef\u66ff\u4ee3<\/h3>\n<p>\u03bcC\/OS\u7684\u4ee3\u7801\u53ef\u8bfb\u6027\u6781\u9ad8\uff1a<\/p>\n<ul>\n<li><strong>\u8be6\u5c3d\u7684\u6ce8\u91ca<\/strong>\uff1a\u51e0\u4e4e\u6bcf\u884c\u4ee3\u7801\u90fd\u6709\u89e3\u91ca<\/li>\n<li><strong>\u6e05\u6670\u7684\u7ed3\u6784<\/strong>\uff1a\u5404\u6a21\u5757\u804c\u8d23\u660e\u786e<\/li>\n<li><strong>\u4e00\u81f4\u7684\u7f16\u7801\u98ce\u683c<\/strong>\uff1a\u4fbf\u4e8e\u7406\u89e3\u548c\u5b66\u4e60<\/li>\n<li><strong>\u5b8c\u6574\u7684\u4e66\u7c4d\u914d\u5957<\/strong>\uff1a\u300a\u5d4c\u5165\u5f0f\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u03bcC\/OS-II\u300b\u8be6\u7ec6\u89e3\u6790\u6bcf\u4e00\u90e8\u5206\u4ee3\u7801<\/li>\n<\/ul>\n<p>\u8bb0\u5f97\u6211\u5927\u5b66\u65f6\u5c31\u662f\u901a\u8fc7\u8fd9\u672c\u4e66\u5165\u95e8RTOS\u7684\uff0c\u90a3\u79cd\u6e05\u6670\u76f4\u89c2\u7684\u4ee3\u7801\u548c\u89e3\u91ca\u8ba9\u6211\u5bf9RTOS\u7684\u5de5\u4f5c\u539f\u7406\u6709\u4e86\u6df1\u523b\u7406\u89e3\u3002<\/p>\n<h3>3.2 \u7248\u672c\u7279\u70b9\u4e0e\u6bd4\u8f83<\/h3>\n<p>\u03bcC\/OS\u4e3b\u8981\u6709II\u548cIII\u4e24\u4e2a\u5e38\u7528\u7248\u672c\uff1a<\/p>\n<h4>3.2.1 \u03bcC\/OS-II<\/h4>\n<ul>\n<li>\u6700\u591a64\u4e2a\u4efb\u52a1<\/li>\n<li>\u6bcf\u4e2a\u4f18\u5148\u7ea7\u53ea\u80fd\u6709\u4e00\u4e2a\u4efb\u52a1<\/li>\n<li>\u6e90\u7801\u7ed3\u6784\u7b80\u5355\uff0c\u7ea612000\u884c<\/li>\n<li>\u9002\u5408\u5b66\u4e60\u548c\u4e2d\u5c0f\u578b\u9879\u76ee<\/li>\n<\/ul>\n<h4>3.2.2 \u03bcC\/OS-III<\/h4>\n<ul>\n<li>\u65e0\u9650\u6570\u91cf\u7684\u4efb\u52a1<\/li>\n<li>\u652f\u6301\u540c\u4f18\u5148\u7ea7\u591a\u4efb\u52a1<\/li>\n<li>\u529f\u80fd\u66f4\u4e30\u5bcc\uff0c\u7ea625000\u884c\u4ee3\u7801<\/li>\n<li>\u9002\u5408\u590d\u6742\u5546\u4e1a\u9879\u76ee<\/li>\n<\/ul>\n<p>\u867d\u7136III\u529f\u80fd\u66f4\u5f3a\uff0c\u4f46\u5bf9\u4e8e\u5b66\u4e60\u6765\u8bf4\uff0cII\u7684\u7b80\u6d01\u6027\u53cd\u800c\u662f\u4f18\u52bf\u3002\u6211\u5efa\u8bae\u5148\u4eceII\u5f00\u59cb\uff0c\u7406\u89e3\u4e86\u6838\u5fc3\u539f\u7406\u540e\u518d\u5b66\u4e60III\u7684\u589e\u5f3a\u7279\u6027\u3002<\/p>\n<h3>3.3 \u5546\u4e1a\u8ba4\u8bc1\u7684\u4ef7\u503c<\/h3>\n<p>\u03bcC\/OS\u83b7\u5f97\u4e86\u591a\u9879\u5b89\u5168\u8ba4\u8bc1\uff1a<\/p>\n<ul>\n<li><strong>FDA\u8ba4\u8bc1<\/strong>\uff1a\u533b\u7597\u8bbe\u5907<\/li>\n<li><strong>DO-178B<\/strong>\uff1a\u822a\u7a7a\u7535\u5b50\u8bbe\u5907<\/li>\n<li><strong>SIL3\/SIL4<\/strong>\uff1a\u5de5\u4e1a\u5b89\u5168<\/li>\n<li><strong>EAL4+<\/strong>\uff1a\u4fe1\u606f\u5b89\u5168<\/li>\n<\/ul>\n<p>\u8fd9\u4f7f\u5f97\u5b83\u5728\u7279\u5b9a\u884c\u4e1a\u6709\u4e0d\u53ef\u66ff\u4ee3\u7684\u4ef7\u503c\u3002\u6211\u66fe\u53c2\u4e0e\u4e00\u4e2a\u533b\u7597\u8bbe\u5907\u9879\u76ee\uff0cFDA\u8ba4\u8bc1\u8981\u6c42\u4f7f\u7528\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u8f6f\u4ef6\u7ec4\u4ef6\uff0c\u03bcC\/OS\u6210\u4e3a\u4e86\u5fc5\u7136\u9009\u62e9\u3002<\/p>\n<h3>3.4 \u77e5\u8bc6\u4ea7\u6743\u53d8\u5316<\/h3>\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u03bcC\/OS\u57282020\u5e74\u88abSilicon Labs\u6536\u8d2d\u540e\u6388\u6743\u653f\u7b56\u53d1\u751f\u53d8\u5316\uff1a<\/p>\n<ul>\n<li>\u5546\u4e1a\u4f7f\u7528\u9700\u8981\u6388\u6743<\/li>\n<li>\u6559\u80b2\u548c\u975e\u5546\u4e1a\u7528\u9014\u514d\u8d39<\/li>\n<li>\u90e8\u5206\u9879\u76ee\u53ef\u4ee5\u7533\u8bf7\u514d\u8d39\u5546\u4e1a\u8bb8\u53ef<\/li>\n<\/ul>\n<p>\u8fd9\u4e00\u53d8\u5316\u5bf9\u9009\u62e9\u03bcC\/OS\u4f5c\u4e3a\u9879\u76ee\u57fa\u7840\u6709\u4e00\u5b9a\u5f71\u54cd\uff0c\u4f46\u5bf9\u5b66\u4e60\u76ee\u7684\u5f71\u54cd\u4e0d\u5927\u3002<\/p>\n<h3>3.5 \u5b66\u4e60\u5efa\u8bae<\/h3>\n<p>\u5982\u679c\u51b3\u5b9a\u5b66\u4e60\u03bcC\/OS\uff0c\u5efa\u8bae\uff1a<\/p>\n<ol>\n<li><strong>\u5148\u8bfb\u300a\u5d4c\u5165\u5f0f\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u03bcC\/OS-II\u300b<\/strong>\uff1a\u8fd9\u672c\u4e66\u662f\u5165\u95e8\u7ecf\u5178<\/li>\n<li><strong>\u4eb2\u624b\u5b9e\u73b0\u5173\u952e\u529f\u80fd<\/strong>\uff1a\u5982\u8c03\u5ea6\u5668\u3001\u4fe1\u53f7\u91cf\u7b49<\/li>\n<li><strong>\u5c1d\u8bd5\u79fb\u690d\u5230\u4e0d\u540c\u5e73\u53f0<\/strong>\uff1a\u52a0\u6df1\u5bf9\u786c\u4ef6\u62bd\u8c61\u5c42\u7684\u7406\u89e3<\/li>\n<li><strong>\u6bd4\u8f83II\u548cIII\u7248\u672c\u5dee\u5f02<\/strong>\uff1a\u7406\u89e3RTOS\u8bbe\u8ba1\u6f14\u8fdb<\/li>\n<\/ol>\n<p>\u4f5c\u4e3a\u62d3\u5c55\uff0c\u6211\u5728<a href=\"https:\/\/link.segmentfault.com\/?enc=yrgeNa3IQIKqls0RVUSNAA%3D%3D.qN%2B3Qb1iyVblKNrn99D7PlqoW4U0vHXwzX2iQb6CicrXIzhIy8uxOqNwJYzOEjyO\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u4e2d\u4e5f\u8bbe\u8ba1\u4e86\u4e00\u4e9b\u5b9e\u9a8c\uff0c\u7528\u4e8e\u6bd4\u8f83\u4e0d\u540cRTOS\u7684\u8bbe\u8ba1\u7406\u5ff5\u548c\u5b9e\u73b0\u65b9\u5f0f\uff0c\u5e2e\u52a9\u5b66\u5458\u5efa\u7acb\u7cfb\u7edf\u6027\u7684RTOS\u77e5\u8bc6\u6846\u67b6\u3002<\/p>\n<h2>4. Zephyr OS &#8211; \u7269\u8054\u7f51\u65f6\u4ee3\u7684\u65b0\u79c0<\/h2>\n<p>Zephyr\u662f\u7531Linux\u57fa\u91d1\u4f1a\u652f\u6301\u7684\u5f00\u6e90RTOS\uff0c\u4e13\u4e3a\u8d44\u6e90\u53d7\u9650\u7684\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\uff0c\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u901f\u3002<\/p>\n<h3>4.1 \u8bbe\u8ba1\u7406\u5ff5\u7684\u73b0\u4ee3\u5316<\/h3>\n<p>Zephyr\u91c7\u7528\u4e86\u8bb8\u591a\u73b0\u4ee3\u64cd\u4f5c\u7cfb\u7edf\u7684\u8bbe\u8ba1\u7406\u5ff5\uff1a<\/p>\n<ul>\n<li><strong>\u5fae\u5185\u6838\u67b6\u6784<\/strong>\uff1a\u6838\u5fc3\u529f\u80fd\u7cbe\u7b80\uff0c\u6a21\u5757\u53ef\u6309\u9700\u6dfb\u52a0<\/li>\n<li><strong>\u8bbe\u5907\u6811<\/strong>\uff1a\u7c7b\u4f3cLinux\u7684\u786c\u4ef6\u63cf\u8ff0\u673a\u5236<\/li>\n<li><strong>Kconfig\u7cfb\u7edf<\/strong>\uff1a\u7075\u6d3b\u7684\u914d\u7f6e\u7cfb\u7edf<\/li>\n<li><strong>\u6a21\u5757\u5316\u9a71\u52a8\u6846\u67b6<\/strong>\uff1a\u7edf\u4e00\u7684\u8bbe\u5907\u8bbf\u95ee\u6a21\u578b<\/li>\n<li><strong>\u7535\u6e90\u7ba1\u7406\u6846\u67b6<\/strong>\uff1a\u5b8c\u5584\u7684\u4f4e\u529f\u8017\u652f\u6301<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u8bbe\u8ba1\u4f7fZephyr\u65e2\u4fdd\u6301\u4e86RTOS\u7684\u5b9e\u65f6\u6027\uff0c\u53c8\u62e5\u6709\u63a5\u8fd1\u901a\u7528\u64cd\u4f5c\u7cfb\u7edf\u7684\u529f\u80fd\u4e30\u5bcc\u5ea6\u3002<\/p>\n<h3>4.2 \u7269\u8054\u7f51\u4f18\u52bf\u663e\u8457<\/h3>\n<p>Zephyr\u5728\u7269\u8054\u7f51\u9886\u57df\u5177\u6709\u660e\u663e\u4f18\u52bf\uff1a<\/p>\n<h4>4.2.1 \u5168\u9762\u7684\u534f\u8bae\u6808\u652f\u6301<\/h4>\n<ul>\n<li><strong>\u84dd\u7259<\/strong>\uff1a\u5b8c\u6574\u7684BLE 5.0\u6808<\/li>\n<li><strong>802.15.4<\/strong>\uff1a\u652f\u6301Thread\u3001Zigbee<\/li>\n<li><strong>WiFi<\/strong>\uff1a\u96c6\u6210WiFi\u7ba1\u7406<\/li>\n<li><strong>LoRa\/LoRaWAN<\/strong>\uff1a\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u652f\u6301<\/li>\n<li><strong>LTE-M\/NB-IoT<\/strong>\uff1a\u8702\u7a9d\u7f51\u7edc\u652f\u6301<\/li>\n<\/ul>\n<h4>4.2.2 \u5b89\u5168\u7279\u6027<\/h4>\n<ul>\n<li><strong>\u5185\u5b58\u4fdd\u62a4<\/strong>\uff1a\u652f\u6301MMU\/MPU<\/li>\n<li><strong>\u5b89\u5168\u542f\u52a8<\/strong>\uff1a\u56fa\u4ef6\u9a8c\u8bc1<\/li>\n<li><strong>\u52a0\u5bc6\u6846\u67b6<\/strong>\uff1aTLS\u3001\u5bc6\u7801\u5b66\u7b97\u6cd5<\/li>\n<li><strong>\u8d44\u6e90\u9694\u79bb<\/strong>\uff1a\u7528\u6237\u7a7a\u95f4\u548c\u5185\u6838\u7a7a\u95f4\u5206\u79bb<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u7279\u6027\u4f7fZephyr\u7279\u522b\u9002\u5408\u9700\u8981\u7f51\u7edc\u8fde\u63a5\u548c\u5b89\u5168\u8981\u6c42\u7684\u7269\u8054\u7f51\u8bbe\u5907\u3002\u6211\u53bb\u5e74\u505a\u7684\u4e00\u4e2a\u667a\u80fd\u8868\u8ba1\u9879\u76ee\uff0c\u5c31\u9009\u62e9\u4e86Zephyr\u4f5c\u4e3a\u57fa\u7840\u5e73\u53f0\uff0c\u5176\u5b89\u5168\u7279\u6027\u548c\u7f51\u7edc\u534f\u8bae\u6808\u652f\u6301\u4e3a\u9879\u76ee\u8282\u7701\u4e86\u5927\u91cf\u5f00\u53d1\u65f6\u95f4\u3002<\/p>\n<h3>4.3 \u5f3a\u5927\u7684\u4f01\u4e1a\u652f\u6301<\/h3>\n<p>Zephyr\u83b7\u5f97\u4e86\u4f17\u591a\u79d1\u6280\u5de8\u5934\u7684\u652f\u6301\uff1a<\/p>\n<ul>\n<li>Linux\u57fa\u91d1\u4f1a\u4e3b\u5bfc<\/li>\n<li>Intel\u3001NXP\u7b49\u82af\u7247\u5382\u5546\u79ef\u6781\u53c2\u4e0e<\/li>\n<li>Nordic\u3001TI\u7b49\u63d0\u4f9b\u53c2\u8003\u5b9e\u73b0<\/li>\n<li>Google\u3001Facebook\u7b49\u79d1\u6280\u516c\u53f8\u8d21\u732e\u4ee3\u7801<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u5f3a\u5927\u7684\u80cc\u666f\u4fdd\u8bc1\u4e86Zephyr\u7684\u6301\u7eed\u53d1\u5c55\u548c\u957f\u671f\u652f\u6301\u3002<\/p>\n<h3>4.4 \u5b66\u4e60\u66f2\u7ebf\u8f83\u9661<\/h3>\n<p>\u4e0d\u5f97\u4e0d\u627f\u8ba4\uff0cZephyr\u7684\u5b66\u4e60\u66f2\u7ebf\u76f8\u5bf9\u8f83\u9661\uff1a<\/p>\n<ul>\n<li>\u9700\u8981\u4e86\u89e3\u8bbe\u5907\u6811\u6982\u5ff5<\/li>\n<li>\u914d\u7f6e\u7cfb\u7edf\u8f83\u4e3a\u590d\u6742<\/li>\n<li>\u6587\u6863\u867d\u7136\u5168\u9762\u4f46\u7ec4\u7ec7\u4e0d\u591f\u53cb\u597d<\/li>\n<li>\u5bf9Linux\u5f00\u53d1\u7ecf\u9a8c\u6709\u4e00\u5b9a\u8981\u6c42<\/li>\n<\/ul>\n<p>\u4f46\u4e00\u65e6\u8de8\u8fc7\u8fd9\u4e2a\u95e8\u69db\uff0cZephyr\u7684\u5f00\u53d1\u6548\u7387\u662f\u5f88\u9ad8\u7684\u3002\u6211\u5efa\u8bae\u5df2\u7ecf\u719f\u6089\u5176\u4ed6RTOS\u7684\u5f00\u53d1\u8005\u5c1d\u8bd5\u5b66\u4e60Zephyr\uff0c\u5b83\u4ee3\u8868\u4e86\u7269\u8054\u7f51\u65f6\u4ee3RTOS\u7684\u53d1\u5c55\u65b9\u5411\u3002<\/p>\n<h3>4.5 \u5b66\u4e60\u5efa\u8bae<\/h3>\n<p>\u5982\u679c\u4f60\u51b3\u5b9a\u5b66\u4e60Zephyr\uff1a<\/p>\n<ol>\n<li><strong>\u5148\u4e86\u89e3Linux\u5f00\u53d1\u57fa\u7840<\/strong>\uff1a\u7279\u522b\u662f\u8bbe\u5907\u6811\u548cKconfig<\/li>\n<li><strong>\u4ece\u5b98\u65b9\u793a\u4f8b\u5165\u624b<\/strong>\uff1aZephyr\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u793a\u4f8b\u9879\u76ee<\/li>\n<li><strong>\u52a0\u5165Slack\u793e\u533a<\/strong>\uff1a\u6d3b\u8dc3\u7684\u5f00\u53d1\u8005\u793e\u533a\u662f\u5b66\u4e60\u7684\u597d\u8d44\u6e90<\/li>\n<li><strong>\u4ece\u5c0f\u9879\u76ee\u5f00\u59cb<\/strong>\uff1a\u4e0d\u8981\u4e00\u5f00\u59cb\u5c31\u5c1d\u8bd5\u590d\u6742\u5e94\u7528<\/li>\n<\/ol>\n<p>\u4e2a\u4eba\u5efa\u8bae\u662f\uff0cZephyr\u9002\u5408\u4f5c\u4e3a\u7b2c\u4e8c\u6216\u7b2c\u4e09\u4e2a\u5b66\u4e60\u7684RTOS\uff0c\u5148\u901a\u8fc7\u6211\u7684<a href=\"https:\/\/link.segmentfault.com\/?enc=vU413MnlVIPTGiCAmZ7C3Q%3D%3D.DUoYDdQmYM4mWO7Blqb1CAbdJPsLcgRAeZZRFhyOMX9gChsLfCf%2FY6avEJa%2Fpemh\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u638c\u63e1\u57fa\u7840\u7684RTOS\u6982\u5ff5\uff0c\u7136\u540e\u518d\u5c1d\u8bd5Zephyr\u8fd9\u6837\u7684\u73b0\u4ee3RTOS\uff0c\u5b66\u4e60\u6548\u679c\u4f1a\u66f4\u597d\u3002<\/p>\n<h2>5. Azure RTOS (ThreadX) &#8211; \u5546\u4e1a\u54c1\u8d28\u7684\u4ee3\u8868<\/h2>\n<p>Azure RTOS\uff08\u539fThreadX\uff09\u662f\u5fae\u8f6f\u6536\u8d2dExpress Logic\u540e\u63a8\u51fa\u7684\u5546\u4e1a\u7ea7RTOS\uff0c\u4ee5\u5176\u9ad8\u6027\u80fd\u548c\u53ef\u9760\u6027\u95fb\u540d\u3002<\/p>\n<h3>5.1 \u6027\u80fd\u4f18\u52bf\u660e\u663e<\/h3>\n<p>ThreadX\u5728\u6027\u80fd\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff1a<\/p>\n<ul>\n<li><strong>\u6781\u5c0f\u7684\u5185\u5b58\u5360\u7528<\/strong>\uff1a\u5185\u6838\u6700\u5c0f\u53ea\u97002KB ROM\u548c1KB RAM<\/li>\n<li><strong>\u5feb\u901f\u7684\u4e0a\u4e0b\u6587\u5207\u6362<\/strong>\uff1a\u901a\u5e38\u53ea\u9700\u51e0\u5341\u4e2a\u65f6\u949f\u5468\u671f<\/li>\n<li><strong>\u9ad8\u6548\u7684\u4e2d\u65ad\u5904\u7406<\/strong>\uff1a\u4e2d\u65ad\u5ef6\u8fdf\u6781\u5c0f<\/li>\n<li><strong>\u4f18\u5316\u7684\u8d44\u6e90\u7ba1\u7406<\/strong>\uff1a\u5185\u5b58\u548cCPU\u4f7f\u7528\u9ad8\u6548<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u6027\u80fd\u4f18\u52bf\u4f7fThreadX\u7279\u522b\u9002\u5408\u8d44\u6e90\u53d7\u9650\u7684\u8bbe\u5907\u3002\u5728\u4e00\u4e2a\u4f4e\u529f\u8017\u4f20\u611f\u5668\u7f51\u7edc\u9879\u76ee\u4e2d\uff0c\u6211\u4eec\u6d4b\u8bd5\u8fc7\u591a\u4e2aRTOS\uff0cThreadX\u7684\u7535\u6c60\u7eed\u822a\u65f6\u95f4\u6bd4\u5176\u4ed6\u65b9\u6848\u957f\u4e86\u7ea620%\uff0c\u8fd9\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u662f\u663e\u8457\u4f18\u52bf\u3002<\/p>\n<h3>5.2 \u521b\u65b0\u7684\u8c03\u5ea6\u673a\u5236<\/h3>\n<p>ThreadX\u5f15\u5165\u4e86\u4e00\u4e9b\u72ec\u7279\u7684\u8c03\u5ea6\u6982\u5ff5\uff1a<\/p>\n<h4>5.2.1 \u62a2\u5360\u9608\u503c<\/h4>\n<p>\u8fd9\u662fThreadX\u6700\u5177\u7279\u8272\u7684\u521b\u65b0\uff0c\u5141\u8bb8\u4efb\u52a1\u6307\u5b9a\u4e00\u4e2a\u62a2\u5360\u9608\u503c\uff0c\u53ea\u6709\u4f18\u5148\u7ea7\u9ad8\u4e8e\u8be5\u9608\u503c\u7684\u4efb\u52a1\u624d\u80fd\u62a2\u5360\u5b83\u3002\u8fd9\u5e26\u6765\u4e24\u4e2a\u597d\u5904\uff1a<\/p>\n<ul>\n<li>\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u4e0a\u4e0b\u6587\u5207\u6362\uff0c\u63d0\u9ad8\u6027\u80fd<\/li>\n<li>\u7b80\u5316\u4e92\u65a5\u8bbe\u8ba1\uff0c\u51cf\u5c11\u8d44\u6e90\u7ade\u4e89<\/li>\n<\/ul>\n<p>\u8fd9\u4e2a\u7279\u6027\u5728\u5b9e\u65f6\u6027\u548c\u6548\u7387\u4e4b\u95f4\u53d6\u5f97\u4e86\u5f88\u597d\u7684\u5e73\u8861\uff0c\u662f\u5176\u4ed6RTOS\u6240\u6ca1\u6709\u7684\u3002<\/p>\n<h4>5.2.2 \u4e8b\u4ef6\u94fe<\/h4>\n<p>ThreadX\u652f\u6301\u4e8b\u4ef6\u94fe\uff08event-chaining\uff09\u673a\u5236\uff0c\u5141\u8bb8\u4e00\u4e2a\u4e8b\u4ef6\u81ea\u52a8\u89e6\u53d1\u4e00\u7cfb\u5217\u540e\u7eed\u4e8b\u4ef6\uff0c\u6781\u5927\u7b80\u5316\u4e86\u590d\u6742\u4e8b\u4ef6\u5904\u7406\u7684\u7f16\u7a0b\u3002<\/p>\n<h3>5.3 \u5b8c\u6574\u7684\u751f\u6001\u7cfb\u7edf<\/h3>\n<p>\u9664\u4e86\u6838\u5fc3RTOS\uff0cAzure RTOS\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684\u7ec4\u4ef6\u5957\u4ef6\uff1a<\/p>\n<ul>\n<li><strong>FileX<\/strong>\uff1a\u9ad8\u6027\u80fd\u6587\u4ef6\u7cfb\u7edf<\/li>\n<li><strong>NetX\/NetX Duo<\/strong>\uff1aTCP\/IP\u7f51\u7edc\u6808<\/li>\n<li><strong>GUIX<\/strong>\uff1a\u5d4c\u5165\u5f0f\u56fe\u5f62\u754c\u9762<\/li>\n<li><strong>USBX<\/strong>\uff1aUSB\u4e3b\u673a\u548c\u8bbe\u5907\u652f\u6301<\/li>\n<li><strong>LevelX<\/strong>\uff1a\u95ea\u5b58\u78e8\u635f\u5747\u8861<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u7ec4\u4ef6\u7ecf\u8fc7\u6df1\u5ea6\u4f18\u5316\u548c\u6d4b\u8bd5\uff0c\u53ef\u4ee5\u65e0\u7f1d\u534f\u4f5c\uff0c\u5927\u5927\u51cf\u5c11\u96c6\u6210\u5de5\u4f5c\u3002<\/p>\n<h3>5.4 \u6388\u6743\u6a21\u5f0f\u53d8\u5316<\/h3>\n<p>\u5fae\u8f6f\u6536\u8d2d\u540e\uff0cThreadX\u7684\u6388\u6743\u6a21\u5f0f\u53d1\u751f\u4e86\u53d8\u5316\uff1a<\/p>\n<ul>\n<li>\u8bbe\u5907\u51fa\u8d27\u91cf\u4f4e\u4e8e100\u4e07\u53ef\u514d\u8d39\u4f7f\u7528<\/li>\n<li>\u4e0eAzure\u4e91\u670d\u52a1\u96c6\u6210\u7684\u5e94\u7528\u53ef\u514d\u8d39\u4f7f\u7528<\/li>\n<li>\u5176\u4ed6\u60c5\u51b5\u9700\u8981\u5546\u4e1a\u6388\u6743<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u53d8\u5316\u4f7f\u5f97ThreadX\u5bf9\u4e2d\u5c0f\u5f00\u53d1\u8005\u548c\u521b\u4e1a\u516c\u53f8\u66f4\u52a0\u53cb\u597d\u3002<\/p>\n<h3>5.5 \u5b66\u4e60\u5efa\u8bae<\/h3>\n<p>\u5982\u679c\u4f60\u51b3\u5b9a\u5b66\u4e60ThreadX\uff1a<\/p>\n<ol>\n<li><strong>\u5148\u9605\u8bfb\u5b98\u65b9\u6587\u6863<\/strong>\uff1a\u5fae\u8f6f\u63d0\u4f9b\u4e86\u8be6\u7ec6\u7684\u6280\u672f\u6587\u6863<\/li>\n<li><strong>\u4e0b\u8f7d\u793a\u4f8b\u9879\u76ee<\/strong>\uff1aGitHub\u4e0a\u6709\u5b8c\u6574\u7684\u793a\u4f8b\u4ee3\u7801<\/li>\n<li><strong>\u5c1d\u8bd5Azure RTOS\u5165\u95e8\u5957\u4ef6<\/strong>\uff1a\u5404\u82af\u7247\u5382\u5546\u63d0\u4f9b\u4e86\u9884\u914d\u7f6e\u7684\u5f00\u53d1\u677f\u548c\u793a\u4f8b<\/li>\n<li><strong>\u5bf9\u6bd4\u5176\u4ed6RTOS<\/strong>\uff1a\u7406\u89e3ThreadX\u7684\u72ec\u7279\u8bbe\u8ba1\u7406\u5ff5<\/li>\n<\/ol>\n<p>ThreadX\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u7b2c\u4e8c\u6216\u7b2c\u4e09\u4e2a\u5b66\u4e60\u7684RTOS\uff0c\u5efa\u8bae\u5728\u638c\u63e1\u57fa\u7840RTOS\u6982\u5ff5\u540e\u518d\u5b66\u4e60\u3002\u6211\u7684<a href=\"https:\/\/link.segmentfault.com\/?enc=2vlp35zHjXmFF0PMqN1Lfg%3D%3D.HVwVXVHZWrT2mPwxmqbg%2Fj%2BYR7zEajoJ5qqtmcaRBvQhCkfW18u9DCuBksBPAheu\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u867d\u7136\u4e3b\u8981\u57fa\u4e8eFreeRTOS\uff0c\u4f46\u8bfe\u7a0b\u4e2d\u8bb2\u89e3\u7684RTOS\u6838\u5fc3\u6982\u5ff5\u540c\u6837\u9002\u7528\u4e8e\u7406\u89e3ThreadX\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<h2>6. \u5982\u4f55\u9009\u62e9\u6700\u9002\u5408\u81ea\u5df1\u7684RTOS\uff1f<\/h2>\n<p>\u7ecf\u8fc7\u5bf9\u5404\u4e3b\u6d41RTOS\u7684\u5206\u6790\uff0c\u5982\u4f55\u9009\u62e9\u6700\u9002\u5408\u81ea\u5df1\u7684RTOS\u5462\uff1f\u6211\u5efa\u8bae\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u7ef4\u5ea6\u8003\u8651\uff1a<\/p>\n<h3>6.1 \u5b66\u4e60\u76ee\u7684<\/h3>\n<p>\u4e0d\u540c\u7684\u5b66\u4e60\u76ee\u7684\u9002\u5408\u9009\u62e9\u4e0d\u540c\u7684RTOS\uff1a<\/p>\n<ul>\n<li><strong>\u5165\u95e8\u5b66\u4e60RTOS\u6982\u5ff5<\/strong>\uff1aFreeRTOS\u8d44\u6599\u6700\u4e30\u5bcc\uff0c\u793e\u533a\u6700\u6d3b\u8dc3<\/li>\n<li><strong>\u6df1\u5165\u7406\u89e3RTOS\u539f\u7406<\/strong>\uff1a\u03bcC\/OS-II\u4ee3\u7801\u6700\u6e05\u6670\uff0c\u6700\u9002\u5408\u7814\u7a76\u5185\u90e8\u673a\u5236<\/li>\n<li><strong>\u9762\u5411\u5c31\u4e1a\u5e02\u573a<\/strong>\uff1aFreeRTOS\u548cRT-Thread\u5728\u56fd\u5185\u5c31\u4e1a\u673a\u4f1a\u6700\u591a<\/li>\n<li><strong>\u7269\u8054\u7f51\u65b9\u5411\u53d1\u5c55<\/strong>\uff1aZephyr OS\u529f\u80fd\u6700\u73b0\u4ee3\u5316<\/li>\n<li><strong>\u5546\u4e1a\u9879\u76ee\u7ecf\u9a8c<\/strong>\uff1aAzure RTOS\u5b9e\u9645\u9879\u76ee\u5e94\u7528\u5e7f\u6cdb<\/li>\n<\/ul>\n<h3>6.2 \u9879\u76ee\u9700\u6c42<\/h3>\n<p>\u5177\u4f53\u9879\u76ee\u9700\u6c42\u4e5f\u4f1a\u5f71\u54cdRTOS\u7684\u9009\u62e9\uff1a<\/p>\n<ul>\n<li><strong>\u8d44\u6e90\u6781\u5176\u53d7\u9650<\/strong>\uff1aThreadX\u6216FreeRTOS\u5360\u7528\u8d44\u6e90\u6700\u5c11<\/li>\n<li><strong>\u9700\u8981\u4e30\u5bcc\u7ec4\u4ef6<\/strong>\uff1aRT-Thread\u8f6f\u4ef6\u5305\u751f\u6001\u6700\u5b8c\u5584<\/li>\n<li><strong>\u5b89\u5168\u6027\u8981\u6c42\u9ad8<\/strong>\uff1aZephyr\u5b89\u5168\u7279\u6027\u6700\u5f3a<\/li>\n<li><strong>\u9700\u8981\u5546\u4e1a\u8ba4\u8bc1<\/strong>\uff1a\u03bcC\/OS\u83b7\u5f97\u591a\u9879\u5b89\u5168\u8ba4\u8bc1<\/li>\n<li><strong>\u4e91\u670d\u52a1\u96c6\u6210<\/strong>\uff1aAzure RTOS\u4e0e\u5fae\u8f6f\u4e91\u670d\u52a1\u96c6\u6210\u6700\u4f73<\/li>\n<\/ul>\n<h3>6.3 \u5f00\u53d1\u6548\u7387<\/h3>\n<p>\u5f00\u53d1\u6548\u7387\u5bf9\u9879\u76ee\u5468\u671f\u81f3\u5173\u91cd\u8981\uff1a<\/p>\n<ul>\n<li><strong>\u5f00\u53d1\u5de5\u5177\u652f\u6301<\/strong>\uff1aRT-Thread Studio\u548cZephyr\u7684\u5f00\u53d1\u5de5\u5177\u6700\u73b0\u4ee3\u5316<\/li>\n<li><strong>\u8c03\u8bd5\u4fbf\u6377\u6027<\/strong>\uff1aFreeRTOS\u7684\u8c03\u8bd5\u5de5\u5177\u6700\u4e30\u5bcc<\/li>\n<li><strong>\u4ee3\u7801\u793a\u4f8b<\/strong>\uff1aFreeRTOS\u548cRT-Thread\u7684\u793a\u4f8b\u4ee3\u7801\u6700\u4e30\u5bcc<\/li>\n<li><strong>\u6280\u672f\u652f\u6301<\/strong>\uff1a\u5546\u4e1aRTOS\u901a\u5e38\u63d0\u4f9b\u4e13\u4e1a\u6280\u672f\u652f\u6301<\/li>\n<\/ul>\n<h3>6.4 \u957f\u671f\u89c4\u5212<\/h3>\n<p>\u4ece\u957f\u671f\u804c\u4e1a\u53d1\u5c55\u89d2\u5ea6\u8003\u8651\uff1a<\/p>\n<ul>\n<li><strong>\u6280\u672f\u53d1\u5c55\u8d8b\u52bf<\/strong>\uff1aZephyr\u4ee3\u8868\u4e86RTOS\u7684\u672a\u6765\u53d1\u5c55\u65b9\u5411<\/li>\n<li><strong>\u884c\u4e1a\u5e94\u7528\u5e7f\u6cdb\u5ea6<\/strong>\uff1aFreeRTOS\u5e94\u7528\u6700\u5e7f\u6cdb<\/li>\n<li><strong>\u5546\u4e1a\u9879\u76ee\u7ecf\u9a8c<\/strong>\uff1a\u638c\u63e1ThreadX\u6216\u03bcC\/OS\u5bf9\u9ad8\u7aef\u9879\u76ee\u6709\u5e2e\u52a9<\/li>\n<li><strong>\u5168\u6808\u5f00\u53d1\u80fd\u529b<\/strong>\uff1aRT-Thread\u7684\u7ec4\u4ef6\u5316\u8bbe\u8ba1\u6709\u52a9\u4e8e\u57f9\u517b\u5168\u6808\u601d\u7ef4<\/li>\n<\/ul>\n<h2>7. \u5b9e\u7528\u5b66\u4e60\u7b56\u7565<\/h2>\n<p>\u57fa\u4e8e\u6211\u591a\u5e74\u7684\u5b66\u4e60\u548c\u6559\u5b66\u7ecf\u9a8c\uff0c\u6211\u5efa\u8bae\u91c7\u7528\u4ee5\u4e0b\u5b66\u4e60\u7b56\u7565\uff1a<\/p>\n<h3>7.1 \u5faa\u5e8f\u6e10\u8fdb\u7684\u5b66\u4e60\u8def\u5f84<\/h3>\n<ol>\n<li>\n<p><strong>\u7b2c\u4e00\u6b65\uff1aFreeRTOS<\/strong><\/p>\n<ul>\n<li>\u6700\u4e30\u5bcc\u7684\u5b66\u4e60\u8d44\u6e90<\/li>\n<li>\u793e\u533a\u652f\u6301\u6700\u597d<\/li>\n<li>\u5e94\u7528\u6700\u5e7f\u6cdb<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u7b2c\u4e8c\u6b65\uff1a\u6839\u636e\u65b9\u5411\u9009\u62e9<\/strong><\/p>\n<ul>\n<li>\u56fd\u5185\u53d1\u5c55\uff1aRT-Thread<\/li>\n<li>\u7814\u7a76\u6df1\u5165\uff1a\u03bcC\/OS<\/li>\n<li>\u7269\u8054\u7f51\u65b9\u5411\uff1aZephyr<\/li>\n<li>\u5546\u4e1a\u9879\u76ee\uff1aAzure RTOS<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u8fd9\u79cd\u8def\u5f84\u80fd\u786e\u4fdd\u4f60\u5148\u638c\u63e1\u901a\u7528\u6982\u5ff5\uff0c\u518d\u6839\u636e\u9700\u8981\u6df1\u5165\u7279\u5b9aRTOS\u3002<\/p>\n<h3>7.2 \u5b9e\u6218\u9879\u76ee\u9a71\u52a8<\/h3>\n<p>\u7eaf\u7406\u8bba\u5b66\u4e60\u5f80\u5f80\u6548\u679c\u6709\u9650\uff0c\u6211\u5f3a\u70c8\u5efa\u8bae\uff1a<\/p>\n<ul>\n<li>\u4e3a\u6bcf\u4e2aRTOS\u8bbe\u8ba1\u4e00\u4e2a\u5c0f\u9879\u76ee<\/li>\n<li>\u5b9e\u73b0\u76f8\u540c\u529f\u80fd\uff0c\u6bd4\u8f83\u4e0d\u540cRTOS\u7684\u5dee\u5f02<\/li>\n<li>\u4ece\u7b80\u5355\u5230\u590d\u6742\uff0c\u9010\u6b65\u63d0\u9ad8\u9879\u76ee\u96be\u5ea6<\/li>\n<li>\u5c1d\u8bd5\u79fb\u690d\u9879\u76ee\u5230\u4e0d\u540cRTOS<\/li>\n<\/ul>\n<p>\u5728\u6211\u7684<a href=\"https:\/\/link.segmentfault.com\/?enc=BE%2BblQ2lF78hCMTjNE8G%2FA%3D%3D.6f3cNu4cLSzgK%2BvtXkIPiGz0emPuaVdOoAFOb2%2FGna%2BjMkx3iaqxYtMiVzksyR58\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u4e2d\uff0c\u6211\u6b63\u662f\u91c7\u7528\u4e86\u8fd9\u79cd\u9879\u76ee\u9a71\u52a8\u7684\u6559\u5b66\u65b9\u6cd5\uff0c\u4ece\u57fa\u7840GPIO\u63a7\u5236\u5230\u590d\u6742\u7684\u591a\u4efb\u52a1\u7cfb\u7edf\uff0c\u6bcf\u4e2a\u77e5\u8bc6\u70b9\u90fd\u6709\u5bf9\u5e94\u7684\u5b9e\u6218\u9879\u76ee\uff0c\u8ba9\u5b66\u5458\u5728\u5b9e\u8df5\u4e2d\u771f\u6b63\u638c\u63e1\u77e5\u8bc6\u3002<\/p>\n<h3>7.3 \u6e90\u7801\u9605\u8bfb\u7684\u91cd\u8981\u6027<\/h3>\n<p>\u4e0d\u8981\u505c\u7559\u5728API\u8c03\u7528\u5c42\u9762\uff0c\u6df1\u5165\u6e90\u7801\u80fd\u5e26\u6765\u66f4\u6df1\u7684\u7406\u89e3\uff1a<\/p>\n<ul>\n<li>\u5148\u9605\u8bfb\u5173\u952e\u6a21\u5757\uff08\u8c03\u5ea6\u5668\u3001\u540c\u6b65\u539f\u8bed\uff09<\/li>\n<li>\u8ddf\u8e2a\u5178\u578b\u573a\u666f\u7684\u4ee3\u7801\u6267\u884c\u6d41\u7a0b<\/li>\n<li>\u5bf9\u6bd4\u4e0d\u540cRTOS\u7684\u5b9e\u73b0\u5dee\u5f02<\/li>\n<li>\u5c1d\u8bd5\u4fee\u6539\u548c\u4f18\u5316\u67d0\u4e9b\u529f\u80fd<\/li>\n<\/ul>\n<p>\u4e2a\u4eba\u7ecf\u9a8c\u662f\uff0c\u901a\u8bfb\u4e00\u904dFreeRTOS\u6216\u03bcC\/OS\u7684\u6838\u5fc3\u4ee3\u7801\uff0c\u5bf9\u7406\u89e3RTOS\u539f\u7406\u6709\u8d28\u7684\u63d0\u5347\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u9009\u62e9\u54ea\u4e2aRTOS\u5b66\u4e60\uff0c\u6ca1\u6709\u7edd\u5bf9\u7684\u5bf9\u9519\uff0c\u5173\u952e\u662f\u627e\u5230\u9002\u5408\u81ea\u5df1\u76ee\u6807\u548c\u9700\u6c42\u7684\u90a3\u4e2a\u3002\u4ece\u6211\u7684\u7ecf\u9a8c\u6765\u770b\uff0cFreeRTOS\u662f\u6700\u597d\u7684\u5165\u95e8\u9009\u62e9\uff0c\u7136\u540e\u53ef\u4ee5\u6839\u636e\u4e2a\u4eba\u53d1\u5c55\u65b9\u5411\u5c1d\u8bd5\u5176\u4ed6RTOS\u3002<\/p>\n<p>\u6700\u540e\uff0c\u65e0\u8bba\u4f60\u9009\u62e9\u54ea\u4e2aRTOS\uff0c\u6838\u5fc3\u6982\u5ff5\u90fd\u662f\u76f8\u901a\u7684\u3002\u638c\u63e1\u4e86\u4e00\u4e2aRTOS\u540e\uff0c\u5b66\u4e60\u5176\u4ed6RTOS\u4f1a\u5bb9\u6613\u5f97\u591a\u3002\u5c31\u50cf\u6211\u5728<a href=\"https:\/\/link.segmentfault.com\/?enc=tQt5x2HQuhjCpaOHwwdebQ%3D%3D.8%2BIf2Dqt%2BFCBIolfyjR4JybA60rp9h%2BYo3Gct4DXEVh3ycBUqJBV%2BdST9Dfsr6VK\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u300aSTM32\u5b9e\u6218\u5feb\u901f\u5165\u95e8\u300b\uff08\u70b9\u51fb\u76f4\u8fbe\uff09<\/a>\u8bfe\u7a0b\u4e2d\u53cd\u590d\u5f3a\u8c03\u7684\uff1a\u7406\u89e3\u539f\u7406\u6bd4\u8bb0\u5fc6API\u66f4\u91cd\u8981\uff0c\u624b\u5199\u4ee3\u7801\u6bd4\u4f7f\u7528\u81ea\u52a8\u751f\u6210\u5de5\u5177\u66f4\u80fd\u57f9\u517b\u771f\u6b63\u7684\u80fd\u529b\u3002<\/p>\n<p>\u5e0c\u671b\u8fd9\u7bc7\u5206\u4eab\u80fd\u5e2e\u52a9\u5230\u6b63\u5728\u9009\u62e9RTOS\u7684\u670b\u53cb\u4eec\u3002\u5982\u679c\u4f60\u89c9\u5f97\u6709\u5e2e\u52a9\uff0c\u6b22\u8fce\u70b9\u8d5e\u6536\u85cf\uff0c\u4e5f\u6b22\u8fce\u5728\u8bc4\u8bba\u533a\u4ea4\u6d41\u8ba8\u8bba\u3002<\/p>\n<hr>\n<p><strong>\u53e6\u5916\uff0c\u60f3\u8fdb\u5927\u5382\u7684\u540c\u5b66\uff0c\u4e00\u5b9a\u8981\u597d\u597d\u5b66\u7b97\u6cd5\uff0c\u8fd9\u662f\u9762\u8bd5\u5fc5\u5907\u7684\u3002\u8fd9\u91cc\u51c6\u5907\u4e86\u4e00\u4efd BAT \u5927\u4f6c\u603b\u7ed3\u7684 LeetCode \u5237\u9898\u5b9d\u5178\uff0c\u5f88\u591a\u4eba\u9760\u5b83\u4eec\u8fdb\u4e86\u5927\u5382\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"286\" height=\"83\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/bVdaCCY\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"https:\/\/link.segmentfault.com\/?enc=RQWVQmcXfVgz%2F%2B8FTNl1ug%3D%3D.nQoQNL05oD3PdzxH3Y2Esny6HkDRg4BRF3CGuQKf3w9Lazyxy%2BOJFHFuVlKY0AhO\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u5237\u9898 | LeetCode\u7b97\u6cd5\u5237\u9898\u795e\u5668\uff0c\u770b\u5b8c BAT \u968f\u4f60\u6311\uff01<\/a><\/p>\n<h3>\u6709\u6536\u83b7\uff1f\u5e0c\u671b\u8001\u94c1\u4eec\u6765\u4e2a\u4e09\u8fde\u51fb\uff0c\u7ed9\u66f4\u591a\u7684\u4eba\u770b\u5230\u8fd9\u7bc7\u6587\u7ae0<\/h3>\n<p><strong>\u63a8\u8350\u9605\u8bfb\uff1a<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/link.segmentfault.com\/?enc=wUBOs8v%2BtX6D4hbC2VXjSw%3D%3D.OMkyUS4L8wjTRWzntra%2FoEq1TA1XJ3EeYrVSszWg4eAgv0cdLXHxrm3xWlgw3bHv\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u3010\u826f\u8bb8\u5b66\u5802\u30112025\u5e74\u5d4c\u5165\u5f0f\u5982\u4f55\u9ad8\u85aa\u5165\u884c\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/link.segmentfault.com\/?enc=p8Z6ToSOS2EvZOtYlLrD%2Fw%3D%3D.sZFJQ16nfryTXF6SW1VP6v4hnoSfka6KDxIhDo3Cy5l5ivwiWVcm2iU6hQjQCbB8\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u7a0b\u5e8f\u5458\u5fc5\u5907\u7f16\u7a0b\u8d44\u6599\u5927\u5168<\/a><\/li>\n<li><a href=\"https:\/\/link.segmentfault.com\/?enc=wNfPfAls%2BGu3zLFgvDGSKw%3D%3D.b5OsVYSuvz8CXXIplHBLe5kIdeume2jT9ax%2F%2Fdcm%2FKPYc5H%2F5B5FDV4EFf24or%2Fb\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u7a0b\u5e8f\u5458\u5fc5\u5907\u8f6f\u4ef6\u8d44\u6e90<\/a><\/li>\n<\/ul>\n<p>\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u535a\u5ba2\uff1a<a href=\"https:\/\/link.segmentfault.com\/?enc=IZ0AKqLzoofKpuOCDiw5Pw%3D%3D.RIyZbDtqrVfy%2FCL8Ghg2KjVhCnb%2F0WuBpVMPO7%2B9E80%3D\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">\u826f\u8bb8\u5d4c\u5165\u5f0f\u6559\u7a0b\u7f51<\/a>\uff0c\u6ee1\u6ee1\u90fd\u662f\u5e72\u8d27\uff01<\/p>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000046441673\">https:\/\/segmentfault.com\/a\/1190000046441673<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f5c\u4e3a\u4e00\u4e2a\u4ece\u673a\u68b0\u8f6c\u884c\u5230\u5d4c\u5165\u5f0f\u7684\u5de5\u7a0b\u5e08\uff0c\u6211\u5bf9RTOS\u7684\u9009\u62e9\u548c\u5b66\u4e60\u6709\u7740\u5207\u8eab\u7684\u4f53\u4f1a\u3002\u516b\u5e74\u524d\uff0c\u5f53\u6211\u653e\u5f03\u673a\u68b0\u4e13\u4e1a\u8f6c\u5165\u5d4c\u5165\u5f0f [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-10020733","post","type-post","status-publish","format-standard","hentry","category-share"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10020733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10020733"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10020733\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10020733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10020733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10020733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}