{"id":76735,"date":"2026-02-23T08:26:33","date_gmt":"2026-02-23T00:26:33","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/76735.html"},"modified":"2026-02-23T08:26:33","modified_gmt":"2026-02-23T00:26:33","slug":"simulink%e4%bf%a1%e5%8f%b7%e8%bd%ac%e6%8d%a2%e7%9a%84%e5%8d%81%e5%a4%a7%e5%8f%8d%e6%a8%a1%e5%bc%8f%ef%bc%9a%e9%82%a3%e4%ba%9b%e5%b9%b4%e6%88%91%e4%bb%ac%e8%b8%a9%e8%bf%87%e7%9a%84","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/76735.html","title":{"rendered":"Simulink\u4fe1\u53f7\u8f6c\u6362\u7684\u5341\u5927\u201c\u53cd\u6a21\u5f0f\u201d\uff1a\u90a3\u4e9b\u5e74\u6211\u4eec\u8e29\u8fc7\u7684\u5751\u4e0e\u907f\u5751\u6307\u5357"},"content":{"rendered":"

Simulink\u4fe1\u53f7\u8f6c\u6362\u7684\u5341\u5927\u201c\u53cd\u6a21\u5f0f\u201d：\u90a3\u4e9b\u5e74\u6211\u4eec\u8e29\u8fc7\u7684\u5751\u4e0e\u907f\u5751\u6307\u5357<\/h2>\n

\u5728\u590d\u6742\u7684Simulink\u6a21\u578b\u5f00\u53d1\u4e2d，\u4fe1\u53f7\u8f6c\u6362\u6a21\u5757\u770b\u4f3c\u7b80\u5355，\u5374\u5f80\u5f80\u662f\u7cfb\u7edf\u96c6\u6210\u548c\u4ee3\u7801\u751f\u6210\u8fc7\u7a0b\u4e2d\u6700\u9690\u853d\u7684\u95ee\u9898\u6e90\u5934\u3002\u8bb8\u591a\u5de5\u7a0b\u5e08\u5728\u8c03\u8bd5\u6a21\u578b\u62a5\u9519\u3001\u6d4b\u8bd5\u6570\u636e\u4e0d\u5339\u914d\u6216\u4ee3\u7801\u751f\u6210\u5931\u8d25\u65f6，\u6700\u7ec8\u53d1\u73b0\u95ee\u9898\u7adf\u51fa\u5728\u4e00\u4e2a\u4e0d\u8d77\u773c\u7684Signal Conversion\u6a21\u5757\u914d\u7f6e\u4e0a\u3002\u672c\u6587\u57fa\u4e8e\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5178\u578b\u6848\u4f8b，\u6df1\u5165\u89e3\u6790\u4fe1\u53f7\u8f6c\u6362\u7684\u5e38\u89c1\u8bef\u533a，\u5e2e\u52a9\u4e2d\u9ad8\u7ea7\u7528\u6237\u907f\u5f00\u8fd9\u4e9b\u8bbe\u8ba1\u9677\u9631\u3002<\/p>\n

\u4fe1\u53f7\u8f6c\u6362\u6a21\u5757\u4f4d\u4e8eSignal Attributes\u5e93\u4e2d，\u4e3b\u8981\u63d0\u4f9b\u4e09\u79cd\u8f6c\u6362\u6a21\u5f0f：\u4fe1\u53f7\u526f\u672c（Signal Copy）\u3001\u865a\u62df\u603b\u7ebf（Virtual Bus）\u548c\u975e\u865a\u62df\u603b\u7ebf（Nonvirtual Bus）\u3002\u6bcf\u79cd\u6a21\u5f0f\u80cc\u540e\u5bf9\u5e94\u4e0d\u540c\u7684\u5185\u5b58\u7ba1\u7406\u548c\u4ee3\u7801\u751f\u6210\u7b56\u7565，\u7406\u89e3\u5176\u8bbe\u8ba1\u610f\u56fe\u662f\u907f\u514d\u8bef\u7528\u7684\u5173\u952e\u3002<\/p>\n

1. \u4fe1\u53f7\u8f6c\u6362\u6a21\u5757\u7684\u6838\u5fc3\u673a\u5236\u4e0e\u8bbe\u8ba1\u610f\u56fe<\/h3>\n

1.1 \u4e09\u79cd\u8f6c\u6362\u6a21\u5f0f\u7684\u672c\u8d28\u533a\u522b<\/h4>\n

\u4fe1\u53f7\u8f6c\u6362\u6a21\u5757\u7684\u4e09\u79cd\u8f93\u51fa\u7c7b\u578b\u5bf9\u5e94\u5b8c\u5168\u4e0d\u540c\u7684\u5e95\u5c42\u5b9e\u73b0\u673a\u5236：<\/p>\n

\u4fe1\u53f7\u526f\u672c（Signal Copy） \u521b\u5efa\u4fe1\u53f7\u7684\u72ec\u7acb\u5185\u5b58\u526f\u672c，\u7c7b\u4f3c\u4e8eC\u8bed\u8a00\u4e2d\u7684memcpy\u64cd\u4f5c\u3002\u8fd9\u79cd\u6a21\u5f0f\u4f1a\u6253\u7834\u539f\u4fe1\u53f7\u7684\u522b\u540d\u5173\u7cfb，\u786e\u4fdd\u540e\u7eed\u5bf9\u4fe1\u53f7\u503c\u7684\u4fee\u6539\u4e0d\u4f1a\u5f71\u54cd\u539f\u59cb\u4fe1\u53f7\u3002\u5728\u4ee3\u7801\u751f\u6210\u4e2d，\u8fd9\u4f1a\u5f3a\u5236\u751f\u6210\u72ec\u7acb\u7684\u53d8\u91cf\u5b58\u50a8\u3002<\/p>\n

\u865a\u62df\u603b\u7ebf（Virtual Bus） \u4ec5\u4ec5\u63d0\u4f9b\u7ed3\u6784\u5316\u7684\u89c6\u56fe，\u800c\u4e0d\u5206\u914d\u5b9e\u9645\u5185\u5b58\u3002\u5b83\u7c7b\u4f3c\u4e8eC\u8bed\u8a00\u4e2d\u7684\u7ed3\u6784\u4f53\u6307\u9488（struct*），\u53ea\u662f\u5bf9\u73b0\u6709\u4fe1\u53f7\u8fdb\u884c\u903b\u8f91\u5206\u7ec4，\u4e0d\u4f1a\u4ea7\u751f\u6570\u636e\u62f7\u8d1d\u5f00\u9500\u3002<\/p>\n

\u975e\u865a\u62df\u603b\u7ebf（Nonvirtual Bus） \u5b9e\u9645\u5206\u914d\u5185\u5b58\u5e76\u751f\u6210\u771f\u6b63\u7684\u7ed3\u6784\u4f53，\u7c7b\u4f3c\u4e8eC\u8bed\u8a00\u4e2d\u7684\u7ed3\u6784\u4f53\u53d8\u91cf（struct）\u3002\u8fd9\u79cd\u6a21\u5f0f\u4f1a\u4ea7\u751f\u6570\u636e\u62f7\u8d1d，\u5e76\u5728\u751f\u6210\u7684\u4ee3\u7801\u4e2d\u521b\u5efa\u660e\u786e\u7684\u7ed3\u6784\u4f53\u5b9a\u4e49\u3002<\/p>\n

\u5173\u952e\u63d0\u793a：\u865a\u62df\u603b\u7ebf\u4e0e\u975e\u865a\u62df\u603b\u7ebf\u7684\u9009\u62e9\u4e0d\u4ec5\u5f71\u54cd\u5185\u5b58\u4f7f\u7528，\u8fd8\u76f4\u63a5\u51b3\u5b9a\u751f\u6210\u7684\u4ee3\u7801\u7ed3\u6784\u3002\u9519\u8bef\u7684\u9009\u62e9\u4f1a\u5bfc\u81f4\u6a21\u578b\u62a5\u9519\u3001\u4ee3\u7801\u751f\u6210\u5931\u8d25\u6216\u8fd0\u884c\u65f6\u6570\u636e\u4e0d\u4e00\u81f4\u3002<\/p>\n

1.2 \u5185\u5b58\u7ba1\u7406\u4e0e\u4ee3\u7801\u751f\u6210\u5f71\u54cd<\/h4>\n

\u4fe1\u53f7\u8f6c\u6362\u6a21\u5f0f\u7684\u9009\u62e9\u76f4\u63a5\u5f71\u54cd\u6a21\u578b\u7684\u5185\u5b58\u4f7f\u7528\u6548\u7387\u548c\u751f\u6210\u4ee3\u7801\u7684\u7ed3\u6784：<\/p>\n\n\u8f6c\u6362\u6a21\u5f0f\u5185\u5b58\u5206\u914d\u4ee3\u7801\u751f\u6210\u7ed3\u679c\u6027\u80fd\u5f71\u54cd<\/tr>\n\n\n\n\n
\u4fe1\u53f7\u526f\u672c<\/td>\n\u5206\u914d\u65b0\u5185\u5b58<\/td>\n\u72ec\u7acb\u53d8\u91cf<\/td>\n\u4e2d\u7b49（\u62f7\u8d1d\u5f00\u9500）<\/td>\n<\/tr>\n
\u865a\u62df\u603b\u7ebf<\/td>\n\u65e0\u65b0\u5206\u914d<\/td>\n\u7ed3\u6784\u4f53\u6307\u9488<\/td>\n\u6700\u5c0f（\u4ec5\u89c6\u56fe）<\/td>\n<\/tr>\n
\u975e\u865a\u62df\u603b\u7ebf<\/td>\n\u5206\u914d\u65b0\u5185\u5b58<\/td>\n\u5b8c\u6574\u7ed3\u6784\u4f53<\/td>\n\u8f83\u5927（\u62f7\u8d1d+\u7ed3\u6784\u4f53\u5f00\u9500）<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5728\u5b9e\u9645\u9879\u76ee\u4e2d，\u8fc7\u5ea6\u4f7f\u7528\u4fe1\u53f7\u526f\u672c\u548c\u975e\u865a\u62df\u603b\u7ebf\u4f1a\u5bfc\u81f4\u4e0d\u5fc5\u8981\u7684\u5185\u5b58\u62f7\u8d1d，\u800c\u6ee5\u7528\u865a\u62df\u603b\u7ebf\u5219\u53ef\u80fd\u5f15\u8d77\u4ee3\u7801\u751f\u6210\u95ee\u9898\u3002\u5e73\u8861\u8fd9\u4e9b\u56e0\u7d20\u9700\u8981\u6df1\u5165\u7406\u89e3\u4e0b\u6e38\u6a21\u5757\u7684\u9700\u6c42\u548c\u6574\u4e2a\u6a21\u578b\u7684\u6570\u636e\u6d41\u3002<\/p>\n

2. \u5341\u5927\u5e38\u89c1\u53cd\u6a21\u5f0f\u53ca\u89e3\u51b3\u65b9\u6848<\/h3>\n

2.1 \u53cd\u6a21\u5f0f\u4e00：\u76f2\u76ee\u6dfb\u52a0\u4fe1\u53f7\u526f\u672c<\/h4>\n

\u95ee\u9898\u73b0\u8c61：\u6a21\u578b\u8fd0\u884c\u7f13\u6162，\u5185\u5b58\u4f7f\u7528\u91cf\u5f02\u5e38\u9ad8，\u751f\u6210\u7684\u4ee3\u7801\u5305\u542b\u5927\u91cf\u5197\u4f59\u53d8\u91cf\u3002<\/p>\n

\u6839\u672c\u539f\u56e0：\u8bb8\u591a\u5f00\u53d1\u8005\u4e60\u60ef\u6027\u5730\u6dfb\u52a0\u4fe1\u53f7\u526f\u672c"\u4ee5\u9632\u4e07\u4e00"，\u8ba4\u4e3a\u8fd9\u53ef\u4ee5\u907f\u514d\u4fe1\u53f7\u522b\u540d\u95ee\u9898\u3002\u4f46\u5b9e\u9645\u4e0a，\u53ea\u6709\u5f53\u786e\u5b9e\u9700\u8981\u6253\u7834\u4fe1\u53f7\u522b\u540d\u5173\u7cfb\u65f6\u624d\u5e94\u4f7f\u7528\u6b64\u6a21\u5f0f\u3002<\/p>\n

% \u9519\u8bef\u793a\u4f8b：\u4e0d\u5fc5\u8981\u7684\u4fe1\u53f7\u526f\u672c
\n% \u4e0a\u6e38\u4fe1\u53f7 -> Signal Conversion (Signal Copy) -> Gain -> Outport<\/p>\n

% \u6b63\u786e\u505a\u6cd5：\u76f4\u63a5\u8fde\u63a5
\n% \u4e0a\u6e38\u4fe1\u53f7 -> Gain -> Outport<\/p>\n

\u89e3\u51b3\u65b9\u6848：\u4ec5\u5728\u4ee5\u4e0b\u60c5\u51b5\u4f7f\u7528\u4fe1\u53f7\u526f\u672c：<\/p>\n

    \n
  • \u9700\u8981\u907f\u514d\u4fe1\u53f7\u522b\u540d\u95ee\u9898\u65f6<\/li>\n
  • \u4e0b\u6e38\u6a21\u5757\u660e\u786e\u8981\u6c42\u72ec\u7acb\u7684\u5185\u5b58\u526f\u672c<\/li>\n
  • \u9700\u8981\u5f3a\u5236\u751f\u6210\u72ec\u7acb\u7684\u5168\u5c40\u53d8\u91cf<\/li>\n<\/ul>\n

    2.2 \u53cd\u6a21\u5f0f\u4e8c：\u865a\u62df\u4e0e\u975e\u865a\u62df\u603b\u7ebf\u6df7\u6dc6<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：\u6a21\u578b\u7f16\u8bd1\u901a\u8fc7，\u4f46\u4ee3\u7801\u751f\u6210\u9636\u6bb5\u62a5\u9519"nonvirtual bus required"\u3002<\/p>\n

    \u5178\u578b\u6848\u4f8b：\u67d0\u6c7d\u8f66ECU\u6a21\u578b\u5728\u5c1d\u8bd5\u751f\u6210\u4ee3\u7801\u65f6\u51fa\u73b0\u603b\u7ebf\u7c7b\u578b\u4e0d\u5339\u914d\u9519\u8bef\u3002\u4e0a\u6e38\u6a21\u5757\u8f93\u51fa\u865a\u62df\u603b\u7ebf，\u4f46\u4e0b\u6e38C Caller\u6a21\u5757\u9700\u8981\u975e\u865a\u62df\u603b\u7ebf\u8fdb\u884c\u5916\u90e8\u63a5\u53e3\u5bf9\u63a5\u3002<\/p>\n

    % \u9519\u8bef\u914d\u7f6e：\u865a\u62df\u603b\u7ebf\u76f4\u63a5\u8fde\u63a5\u9700\u8981\u975e\u865a\u62df\u603b\u7ebf\u7684\u63a5\u53e3
    \nVirtual_Bus_Source -> C_Caller_Block<\/p>\n

    % \u6b63\u786e\u914d\u7f6e：\u6dfb\u52a0\u9002\u5f53\u7684\u4fe1\u53f7\u8f6c\u6362
    \nVirtual_Bus_Source -> Signal_Conversion (Nonvirtual) -> C_Caller_Block<\/p>\n

    \u6392\u67e5\u6280\u5de7：\u68c0\u67e5\u4e0b\u6e38\u7aef\u53e3\u7684\u5c5e\u6027\u63d0\u793a\u3002\u5982\u679c\u663e\u793a"bus object (nonvirtual)"，\u5fc5\u987b\u4f7f\u7528\u975e\u865a\u62df\u603b\u7ebf\u8f6c\u6362\u3002<\/p>\n

    2.3 \u53cd\u6a21\u5f0f\u4e09：Stateflow\u56fe\u8868\u7684\u603b\u7ebf\u63a5\u53e3\u9519\u8bef<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：Stateflow\u56fe\u8868\u65e0\u6cd5\u6b63\u786e\u89e3\u6790\u8f93\u5165\u603b\u7ebf\u4fe1\u53f7，\u5bfc\u81f4\u8fd0\u884c\u65f6\u6570\u636e\u9519\u8bef\u3002<\/p>\n

    \u6839\u672c\u539f\u56e0：Stateflow\u56fe\u8868\u9ed8\u8ba4\u8981\u6c42\u975e\u865a\u62df\u603b\u7ebf\u8f93\u5165，\u4f46\u5f00\u53d1\u8005\u5f80\u5f80\u63d0\u4f9b\u865a\u62df\u603b\u7ebf\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u5728Stateflow\u56fe\u8868\u524d\u6dfb\u52a0\u975e\u865a\u62df\u603b\u7ebf\u8f6c\u6362\u6a21\u5757\u3002\u68c0\u67e5Stateflow\u7aef\u53e3\u5c5e\u6027，\u786e\u4fddBus\u5c5e\u6027\u8bbe\u7f6e\u4e3ayes，Virtual\u5c5e\u6027\u8bbe\u7f6e\u4e3ano\u3002<\/p>\n

    \u5b9e\u8df5\u7ecf\u9a8c：Stateflow\u5bf9\u603b\u7ebf\u4fe1\u53f7\u7684\u5904\u7406\u8f83\u4e3a\u4e25\u683c，\u5efa\u8bae\u5728\u8bbe\u8ba1\u9636\u6bb5\u5c31\u660e\u786e\u6bcf\u4e2a\u63a5\u53e3\u7684\u603b\u7ebf\u7c7b\u578b\u8981\u6c42\u3002<\/p>\n

    2.4 \u53cd\u6a21\u5f0f\u56db：\u51fd\u6570\u8c03\u7528\u5b50\u7cfb\u7edf\u7684\u603b\u7ebf\u5904\u7406\u4e0d\u5f53<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：\u51fd\u6570\u8c03\u7528\u5b50\u7cfb\u7edf\u65e0\u6cd5\u6b63\u786e\u63a5\u6536\u603b\u7ebf\u4fe1\u53f7，\u6a21\u578b\u7f16\u8bd1\u62a5\u9519\u3002<\/p>\n

    \u8bc6\u522b\u7279\u5f81：\u5b50\u7cfb\u7edf\u7aef\u53e3\u51fa\u73b0\u5c0f\u9f7f\u8f6e\u56fe\u6807\u2699\u4e0e\u603b\u7ebf\u56fe\u6807\u7ed3\u5408，\u8868\u660e\u8fd9\u662f\u51fd\u6570\u8c03\u7528\u5b50\u7cfb\u7edf\u4e14\u9700\u8981\u603b\u7ebf\u8f93\u5165\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u4f7f\u7528\u975e\u865a\u62df\u603b\u7ebf\u8f6c\u6362\u786e\u4fdd\u4fe1\u53f7\u7c7b\u578b\u5339\u914d\u3002\u51fd\u6570\u8c03\u7528\u5b50\u7cfb\u7edf\u901a\u5e38\u9700\u8981\u5b9e\u9645\u7684\u5185\u5b58\u5206\u914d，\u56e0\u6b64\u865a\u62df\u603b\u7ebf\u4e0d\u8db3\u4ee5\u6ee1\u8db3\u5176\u9700\u6c42\u3002<\/p>\n

    2.5 \u53cd\u6a21\u5f0f\u4e94：\u5916\u90e8C\u4ee3\u7801\u63a5\u53e3\u7684\u7c7b\u578b\u4e0d\u5339\u914d<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：S-Function\u6216C Caller\u6a21\u5757\u4e0e\u624b\u5199C\u4ee3\u7801\u5bf9\u63a5\u65f6\u51fa\u73b0\u6570\u636e\u9519\u4e71\u3002<\/p>\n

    \u6839\u672c\u539f\u56e0：Simulink\u6a21\u578b\u4f7f\u7528\u865a\u62df\u603b\u7ebf，\u800c\u5916\u90e8C\u4ee3\u7801\u671f\u671b\u5b9e\u9645\u7684\u7ed3\u6784\u4f53\u503c\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u5728\u63a5\u53e3\u5904\u6dfb\u52a0\u975e\u865a\u62df\u603b\u7ebf\u8f6c\u6362，\u786e\u4fdd\u751f\u6210\u7684\u7ed3\u6784\u4f53\u4e0e\u5916\u90e8C\u4ee3\u7801\u671f\u671b\u7684\u6570\u636e\u5e03\u5c40\u5b8c\u5168\u4e00\u81f4\u3002<\/p>\n

    2.6 \u53cd\u6a21\u5f0f\u516d：\u4e0d\u5fc5\u8981\u7684\u603b\u7ebf\u5143\u7d20\u63d0\u53d6<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：\u6a21\u578b\u8fc7\u4e8e\u590d\u6742，\u5305\u542b\u5927\u91cfBus Selector\u548cSignal Conversion\u7ec4\u5408\u3002<\/p>\n

    \u5178\u578b\u6848\u4f8b：\u5f00\u53d1\u8005\u9700\u8981\u603b\u7ebf\u4e2d\u7684\u67d0\u4e00\u4e2a\u5b57\u6bb5，\u4f46\u5374\u5148\u8f6c\u6362\u6574\u4e2a\u603b\u7ebf\u518d\u63d0\u53d6\u5b57\u6bb5\u3002<\/p>\n

    % \u4f4e\u6548\u505a\u6cd5：\u5148\u8f6c\u6362\u6574\u4e2a\u603b\u7ebf\u518d\u63d0\u53d6\u5b57\u6bb5
    \nBus_Source -> Signal_Conversion -> Bus_Selector -> Downstream_Block<\/p>\n

    % \u9ad8\u6548\u505a\u6cd5：\u76f4\u63a5\u63d0\u53d6\u6240\u9700\u5b57\u6bb5
    \nBus_Source -> Bus_Selector -> Downstream_Block<\/p>\n

    \u4f18\u5316\u5efa\u8bae：\u53ea\u6709\u5f53\u786e\u5b9e\u9700\u8981\u72ec\u7acb\u5185\u5b58\u526f\u672c\u65f6，\u624d\u5728Bus Selector\u540e\u6dfb\u52a0Signal Conversion\u3002<\/p>\n

    2.7 \u53cd\u6a21\u5f0f\u4e03：\u53d8\u79cd\u5b50\u7cfb\u7edf\u548c\u6a21\u578b\u5f15\u7528\u4e2d\u7684\u603b\u7ebf\u4f20\u64ad\u9519\u8bef<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：Variant Subsystem\u6216Model Reference\u7aef\u53e3\u663e\u793a\u7ea2\u8272\u9ad8\u4eae，\u8868\u660e\u4fe1\u53f7\u7c7b\u578b\u4e0d\u5339\u914d\u3002<\/p>\n

    \u6839\u672c\u539f\u56e0：\u603b\u7ebf\u4fe1\u53f7\u5728\u7a7f\u8d8a\u5b50\u7cfb\u7edf\u8fb9\u754c\u65f6\u865a\u62df\u6027\u53d1\u751f\u6539\u53d8\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u5728\u5b50\u7cfb\u7edf\u63a5\u53e3\u5904\u660e\u786e\u603b\u7ebf\u7c7b\u578b\u3002\u5bf9\u4e8eVariant Subsystem\u548cModel Reference，\u901a\u5e38\u9700\u8981\u5728\u8f93\u5165\u7aef\u53e3\u524d\u6dfb\u52a0\u975e\u865a\u62df\u603b\u7ebf\u8f6c\u6362\u4ee5\u786e\u4fdd\u7c7b\u578b\u4e00\u81f4\u6027\u3002<\/p>\n

    2.8 \u53cd\u6a21\u5f0f\u516b：\u6d4b\u8bd5\u6570\u636e\u6bd4\u5bf9\u4e2d\u7684\u7c7b\u578b\u4e0d\u5339\u914d<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：Simulink Test Manager\u62a5\u544a"bus type mismatch"\u9519\u8bef，\u5373\u4f7f\u6570\u636e\u503c\u770b\u8d77\u6765\u76f8\u540c\u3002<\/p>\n

    \u6839\u672c\u539f\u56e0：\u6d4b\u8bd5\u6570\u636e\u6587\u4ef6\u4f7f\u7528\u975e\u865a\u62df\u603b\u7ebf，\u800c\u6a21\u578b\u8f93\u51fa\u865a\u62df\u603b\u7ebf，\u6216\u53cd\u4e4b\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u786e\u4fdd\u6d4b\u8bd5\u6570\u636e\u4e0e\u6a21\u578b\u63a5\u53e3\u4f7f\u7528\u76f8\u540c\u7684\u603b\u7ebf\u7c7b\u578b\u3002\u5728Test Manager\u4e2d\u914d\u7f6e\u57fa\u7ebf\u6d4b\u8bd5\u65f6，\u7279\u522b\u6ce8\u610f\u603b\u7ebf\u4fe1\u53f7\u7684\u865a\u62df\u6027\u8bbe\u7f6e\u3002<\/p>\n

    2.9 \u53cd\u6a21\u5f0f\u4e5d：\u4fe1\u53f7\u522b\u540d\u5bfc\u81f4\u7684\u610f\u5916\u4fee\u6539<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：\u6a21\u578b\u4e2d\u67d0\u5904\u5bf9\u4fe1\u53f7\u7684\u4fee\u6539\u610f\u5916\u5f71\u54cd\u4e86\u5176\u4ed6\u770b\u4f3c\u4e0d\u76f8\u5173\u7684\u90e8\u5206\u3002<\/p>\n

    \u6839\u672c\u539f\u56e0：\u4fe1\u53f7\u522b\u540d\u5bfc\u81f4\u591a\u4e2a\u4fe1\u53f7\u8def\u5f84\u5f15\u7528\u76f8\u540c\u7684\u5185\u5b58\u4f4d\u7f6e\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u5728\u5173\u952e\u5206\u652f\u70b9\u6dfb\u52a0\u4fe1\u53f7\u526f\u672c，\u6253\u7834\u522b\u540d\u5173\u7cfb\u3002\u8fd9\u5728\u6a21\u578b\u5177\u6709\u591a\u8def\u590d\u7528\u4fe1\u53f7\u65f6\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n

    2.10 \u53cd\u6a21\u5f0f\u5341：\u8fc7\u5ea6\u4f18\u5316\u5bfc\u81f4\u7684\u53d8\u91cf\u6d88\u9664<\/h4>\n

    \u95ee\u9898\u73b0\u8c61：Embedded Coder\u4f18\u5316\u6389\u4e86\u672c\u5e94\u5b58\u5728\u7684\u5168\u5c40\u53d8\u91cf，\u5bfc\u81f4\u5916\u90e8\u8bbf\u95ee\u5931\u8d25\u3002<\/p>\n

    \u6839\u672c\u539f\u56e0：Simulink\u4f18\u5316\u5668\u8ba4\u4e3a\u67d0\u4e9b\u4fe1\u53f7\u662f\u4e2d\u95f4\u53d8\u91cf\u800c\u975e\u9700\u8981\u4fdd\u6301\u7684\u72ec\u7acb\u53d8\u91cf\u3002<\/p>\n

    \u89e3\u51b3\u65b9\u6848：\u5728\u9700\u8981\u4fdd\u6301\u53d8\u91cf\u72ec\u7acb\u6027\u7684\u4f4d\u7f6e\u6dfb\u52a0\u4fe1\u53f7\u526f\u672c，\u5f3a\u5236\u751f\u6210\u72ec\u7acb\u7684\u5168\u5c40\u53d8\u91cf\u3002<\/p>\n

    3. \u5b9e\u7528\u51b3\u7b56\u6d41\u7a0b\u4e0e\u8c03\u8bd5\u6280\u5de7<\/h3>\n

    3.1 \u4fe1\u53f7\u8f6c\u6362\u9009\u62e9\u51b3\u7b56\u6811<\/h4>\n

    \u57fa\u4e8e\u4e0b\u6e38\u9700\u6c42\u9009\u62e9\u9002\u5f53\u7684\u4fe1\u53f7\u8f6c\u6362\u6a21\u5f0f：<\/p>\n

  • \u4e0b\u6e38\u9700\u8981\u6807\u91cf\u6216\u5411\u91cf：\u76f4\u63a5\u8fde\u63a5\u6216\u4f7f\u7528Bus Selector\u63d0\u53d6\u6240\u9700\u5b57\u6bb5，\u4ec5\u5728\u9700\u8981\u72ec\u7acb\u526f\u672c\u65f6\u6dfb\u52a0Signal Copy<\/li>\n
  • \u4e0b\u6e38\u9700\u8981\u7ed3\u6784\u4f53\u503c：\u4f7f\u7528Nonvirtual Bus\u8f6c\u6362<\/li>\n
  • \u4e0b\u6e38\u53ea\u9700\u8981\u7ed3\u6784\u4f53\u89c6\u56fe：\u4f7f\u7528Virtual Bus\u8f6c\u6362\u6216\u76f4\u63a5\u8fde\u63a5<\/li>\n
  • \u9700\u8981\u6253\u7834\u4fe1\u53f7\u522b\u540d：\u4f7f\u7528Signal Copy\u521b\u5efa\u72ec\u7acb\u526f\u672c<\/li>\n

    3.2 \u8c03\u8bd5\u4e0e\u9a8c\u8bc1\u6280\u672f<\/h4>\n

    \u603b\u7ebf\u7c7b\u578b\u68c0\u67e5：\u4f7f\u7528Model Advisor\u4e2d\u7684"Check bus signals"\u68c0\u67e5\u9879\u8bc6\u522b\u7c7b\u578b\u4e0d\u5339\u914d\u95ee\u9898\u3002<\/p>\n

    \u4ee3\u7801\u751f\u6210\u9884\u89c8：\u5728\u751f\u6210\u4ee3\u7801\u524d\u4f7f\u7528Code Generation Preview\u529f\u80fd\u67e5\u770b\u63a5\u53e3\u7c7b\u578b\u662f\u5426\u5339\u914d\u3002<\/p>\n

    % \u4f7f\u7528Simulink.Bus.createObject\u68c0\u67e5\u603b\u7ebf\u7c7b\u578b
    \nbusInfo = Simulink.Bus.createObject(gcs, '\u4fe1\u53f7\u540d\u79f0');
    \ndisp(busInfo.busObject);<\/p>\n

    \u4fe1\u53f7\u65e5\u5fd7\u5206\u6790：\u901a\u8fc7\u4fe1\u53f7\u65e5\u5fd7\u8bb0\u5f55\u529f\u80fd\u6bd4\u8f83\u8f6c\u6362\u524d\u540e\u4fe1\u53f7\u503c\u7684\u53d8\u5316，\u9a8c\u8bc1\u8f6c\u6362\u662f\u5426\u6b63\u786e\u3002<\/p>\n

    4. \u9ad8\u7ea7\u5e94\u7528\u573a\u666f\u4e0e\u6027\u80fd\u4f18\u5316<\/h3>\n

    4.1 \u5927\u578b\u6a21\u578b\u4e2d\u7684\u4fe1\u53f7\u8f6c\u6362\u7b56\u7565<\/h4>\n

    \u5728\u5305\u542b\u6570\u767e\u4e2a\u5b50\u7cfb\u7edf\u7684\u5927\u578b\u6a21\u578b\u4e2d，\u4fe1\u53f7\u8f6c\u6362\u7684\u8bbe\u7f6e\u76f4\u63a5\u5f71\u54cd\u6a21\u578b\u6027\u80fd\u548c\u53ef\u7ef4\u62a4\u6027：<\/p>\n

    \u5206\u5c42\u8f6c\u6362\u7b56\u7565：\u5728\u6a21\u578b\u5c42\u6b21\u7ed3\u6784\u7684\u7279\u5b9a\u5c42\u7ea7\u96c6\u4e2d\u5904\u7406\u4fe1\u53f7\u8f6c\u6362，\u907f\u514d\u5728\u6bcf\u4e2a\u5b50\u7cfb\u7edf\u4e2d\u91cd\u590d\u8f6c\u6362\u3002<\/p>\n

    \u63a5\u53e3\u5951\u7ea6\u8bbe\u8ba1：\u660e\u786e\u5b9a\u4e49\u6bcf\u4e2a\u5b50\u7cfb\u7edf\u7684\u63a5\u53e3\u5951\u7ea6，\u5305\u62ec\u603b\u7ebf\u865a\u62df\u6027\u8981\u6c42，\u5e76\u5728\u6a21\u578b\u6587\u6863\u4e2d\u660e\u786e\u8bb0\u5f55\u3002<\/p>\n

    4.2 \u4ee3\u7801\u751f\u6210\u4f18\u5316\u6280\u5de7<\/h4>\n

    \u6700\u5c0f\u5316\u5185\u5b58\u62f7\u8d1d：\u901a\u8fc7\u4ed4\u7ec6\u5206\u6790\u6570\u636e\u6d41\u56fe，\u6d88\u9664\u4e0d\u5fc5\u8981\u7684\u4fe1\u53f7\u526f\u672c，\u51cf\u5c11\u751f\u6210\u4ee3\u7801\u4e2d\u7684\u5185\u5b58\u62f7\u8d1d\u64cd\u4f5c\u3002<\/p>\n

    \u7ed3\u6784\u4f53\u6253\u5305\u4f18\u5316：\u4f7f\u7528\u975e\u865a\u62df\u603b\u7ebf\u65f6，\u901a\u8fc7Bus Editor\u4f18\u5316\u7ed3\u6784\u4f53\u5b57\u6bb5\u6392\u5217，\u6539\u5584\u5185\u5b58\u5bf9\u9f50\u548c\u7f13\u5b58\u5229\u7528\u7387\u3002<\/p>\n

    % \u4f18\u5316\u603b\u7ebf\u7ed3\u6784\u4f53\u6253\u5305
    \nbusObj = Simulink.Bus;
    \nbusObj.HeaderFile = 'myTypes.h';
    \nbusObj.Alignment = -1; % \u4f7f\u7528\u9ed8\u8ba4\u5bf9\u9f50<\/p>\n

    \u6570\u636e\u5b58\u50a8\u7c7b\u914d\u7f6e：\u4e3a\u91cd\u8981\u7684\u975e\u865a\u62df\u603b\u7ebf\u4fe1\u53f7\u914d\u7f6e\u9002\u5f53\u7684\u6570\u636e\u5b58\u50a8\u7c7b（\u5982ExportedGlobal），\u786e\u4fdd\u751f\u6210\u671f\u671b\u7684\u53d8\u91cf\u58f0\u660e\u3002<\/p>\n

    \u5728\u5b9e\u9645\u9879\u76ee\u4e2d，\u6211\u53d1\u73b0\u6700\u6709\u6548\u7684\u8c03\u8bd5\u65b9\u6cd5\u662f\u9884\u5148\u5b9a\u4e49\u6e05\u6670\u7684\u63a5\u53e3\u89c4\u8303，\u5e76\u5728\u6a21\u578b\u8bbe\u8ba1\u9636\u6bb5\u5c31\u8003\u8651\u4fe1\u53f7\u8f6c\u6362\u9700\u6c42，\u800c\u4e0d\u662f\u5728\u51fa\u73b0\u95ee\u9898\u540e\u88ab\u52a8\u6dfb\u52a0\u8f6c\u6362\u6a21\u5757\u3002\u5b9a\u671f\u4f7f\u7528Model Advisor\u68c0\u67e5\u603b\u7ebf\u76f8\u5173\u95ee\u9898\u4e5f\u80fd\u63d0\u524d\u53d1\u73b0\u6f5c\u5728\u7684\u7c7b\u578b\u4e0d\u5339\u914d\u60c5\u51b5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    Simulink\u4fe1\u53f7\u8f6c\u6362\u7684\u5341\u5927\u201c\u53cd\u6a21\u5f0f\u201d：\u90a3\u4e9b\u5e74\u6211\u4eec\u8e29\u8fc7\u7684\u5751\u4e0e\u907f\u5751\u6307\u5357
    \n\u5728\u590d\u6742\u7684Simulink\u6a21\u578b\u5f00\u53d1\u4e2d，\u4fe1\u53f7\u8f6c\u6362\u6a21\u5757\u770b\u4f3c\u7b80\u5355，\u5374\u5f80\u5f80\u662f\u7cfb\u7edf\u96c6\u6210\u548c\u4ee3\u7801\u751f\u6210\u8fc7\u7a0b\u4e2d\u6700\u9690\u853d\u7684\u95ee\u9898\u6e90\u5934\u3002\u8bb8\u591a\u5de5\u7a0b\u5e08\u5728\u8c03\u8bd5\u6a21\u578b\u62a5\u9519\u3001\u6d4b\u8bd5\u6570\u636e\u4e0d\u5339\u914d\u6216\u4ee3\u7801\u751f\u6210\u5931\u8d25\u65f6，\u6700\u7ec8\u53d1\u73b0\u95ee\u9898\u7adf\u51fa\u5728\u4e00\u4e2a\u4e0d\u8d77\u773c\u7684Signal Conversion\u6a21\u5757\u914d\u7f6e\u4e0a\u3002\u672c\u6587\u57fa\u4e8e\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u5178\u578b\u6848\u4f8b，\u6df1\u5165\u89e3\u6790\u4fe1\u53f7\u8f6c\u6362\u7684\u5e38\u89c1\u8bef\u533a，\u5e2e\u52a9\u4e2d\u9ad8\u7ea7\u7528\u6237\u907f\u5f00\u8fd9\u4e9b\u8bbe<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[8318,8319,8320,4526],"topic":[],"class_list":["post-76735","post","type-post","status-publish","format-standard","hentry","category-server","tag-8318","tag-8319","tag-8320","tag-simulink"],"yoast_head":"\nSimulink\u4fe1\u53f7\u8f6c\u6362\u7684\u5341\u5927\u201c\u53cd\u6a21\u5f0f\u201d\uff1a\u90a3\u4e9b\u5e74\u6211\u4eec\u8e29\u8fc7\u7684\u5751\u4e0e\u907f\u5751\u6307\u5357 - 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