{"id":17700,"date":"2022-01-21T09:55:02","date_gmt":"2022-01-21T01:55:02","guid":{"rendered":"https:\/\/hongtronics.com\/?p=17700"},"modified":"2023-04-06T13:11:37","modified_gmt":"2023-04-06T05:11:37","slug":"revpi-node-red-industrial-control","status":"publish","type":"post","link":"https:\/\/hongtronics.com\/en\/revpi-node-red-industrial-control\/","title":{"rendered":"Industrial Raspberry Pi] How to combine Node-Red programming to realize industrial control function?"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"381\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1024x381.jpg\" alt=\"\" class=\"wp-image-17692\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1024x381.jpg 1024w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-300x112.jpg 300w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-600x223.jpg 600w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-768x286.jpg 768w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"> \u3010 \u95dc\u65bc\u5de5\u696d\u7d1a\u6a39\u8393\u6d3e \u3011 <\/h2>\n\n\n\n<p class=\"has-medium-font-size\">\u5de5\u696d\u6a39\u8393\u6d3e(RevolutionPi)\u662f\u4e00\u7a2eDIN\u5c0e\u8ecc\u5b89\u88dd\u7684\u5c0f\u578b\u5de5\u63a7\u6a5f\u548c\u667a\u80fd\u7db2\u95dc\u3002RevolutionPi\uff08\u7c21\u7a31RevPi\uff09\u5177\u6709\u4e00\u6574\u5957IO\u548c\u7e3d\u7dda\u6a21\u584a\uff0c\u53ef\u4ee5\u8207\u6240\u6709\u5e38\u898b\u7684\u6a21\u64ec\u548c\u6578\u5b57\u50b3\u611f\u5668\u3001\u57f7\u884c\u5668\u548c\u7e3d\u7dda\u7cfb\u7d71\u4ee5\u53ca\u57fa\u65bcTCP-IP\u7684\u7db2\u8def\u9032\u884c\u901a\u8a0a\u3002RevPi\u904b\u884cLinux\u64cd\u4f5c\u7cfb\u7d71\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u4e00\u500b\u529f\u80fd\u591a\u6a23\u7684\u591a\u529f\u80fd\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-1024x865.png\" alt=\"\" class=\"wp-image-17701\" width=\"512\" height=\"433\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-1024x865.png 1024w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-300x253.png 300w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-600x507.png 600w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-768x649.png 768w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-1536x1297.png 1536w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/\u5de5\u696d\u6a39\u8393\u6d3e-flyer-2048x1730.png 2048w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-medium-font-size\">\u8207\u50b3\u7d71\u7684\u53ef\u7de8\u7a0b\u908f\u8f2f\u63a7\u5236\u5668\uff08PLC\uff09\u76f8\u6bd4\uff0c\u8edfPLC\u6c92\u6709\u4e00\u500b\u7528\u65bc\u9032\u884c\u7de8\u7a0b\u7684\u9810\u5b9a\u7fa9\u8edf\u9ad4\u3002Revolution Pi\u53ef\u4ee5\u7528\u5e7e\u4e4e\u6240\u6709\u8a9e\u8a00\u9032\u884c\u7de8\u7a0b\uff1a\u9ad8\u7d1a\u8a9e\u8a00\uff08\u4f8b\u5982C\uff0cC\uff03\uff0cJava\uff0cPHP\uff0cPython\uff09\uff0c\u7d93\u5178\u7684\u81ea\u52d5\u5316\u89e3\u6c7a\u65b9\u6848\uff08\u4f8b\u5982Codesys\uff09\u6216\u5716\u5f62\u5de5\u5177\uff08\u4f8b\u5982NodeRed\uff09\u3002\u9019\u5c31\u662f\u5de8\u5927\u7684\u6f5b\u529b\u6240\u5728\uff1a\u60a8\u5e7e\u4e4e\u53ef\u4ee5\u5728RevPi\u4e0a\u904b\u884c\u4efb\u4f55\u6771\u897f\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h2 class=\"wp-block-heading\">\u3010\u95dc\u65bcNode-Red\u3011<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Node-RED\u662f\u69cb\u5efa\u7269\u806f\u7db2\uff08IoT\uff09\u61c9\u7528\u7a0b\u5e8f\u7684\u5f37\u5927\u5de5\u5177\uff0c\u5b83\u4f7f\u7528\u53ef\u8996\u5316\u7684\u7de8\u7a0b\u65b9\u6cd5\uff0c\u5141\u8a31\u958b\u767c\u4eba\u54e1\u5c07\u9810\u5b9a\u7fa9\u7684\u4ee3\u78bc\u584a\uff08\u7a31\u70ba\u300c\u7bc0\u9ede\u300d\uff09\u9023\u63a5\u5728\u4e00\u8d77\u4ee5\u57f7\u884c\u4efb\u52d9\u3002\u7576\u9023\u63a5\u5728\u4e00\u8d77\u6642\uff0c\u901a\u5e38\u7531\u8f38\u5165\u7bc0\u9ede\uff0c\u8655\u7406\u7bc0\u9ede\u548c\u8f38\u51fa\u7bc0\u9ede\u7d44\u6210\u7684\u9023\u63a5\u7bc0\u9ede\u69cb\u6210\u4e00\u500b \u300c \u6d41 \u300d \u3002RevPi 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loading=\"lazy\" decoding=\"async\" width=\"345\" height=\"87\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/image-6.png\" alt=\"\" class=\"wp-image-17707\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/image-6.png 345w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/image-6-300x76.png 300w\" sizes=\"(max-width: 345px) 100vw, 345px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010\u7bc0\u9ede\u3011<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">\u8207\u5e38\u898b\u7684\u7a0b\u5f0f\u8a9e\u8a00\u6bd4(\u5982C\uff0cJava\uff0cPython)\u4e0d\u540c\uff0cNode-RED\u662f\u4e00\u7a2e\u53ef\u8996\u5316\u7de8\u7a0b\u5de5\u5177\uff0c\u53ef\u4ee5\u5feb\u901f\u5be6\u73fe\u4ee3\u78bc\u584a\u7684\u8907\u7528\uff0c\u7c21\u55ae\u5feb\u6377\u5730\u69cb\u5efa\u60a8\u7684IIOT\u7a0b\u5e8f\u3002\u5b83\u6700\u91cd\u8981\u7684\u5e7e\u500b\u57fa\u672c\u6982\u5ff5\u662f\u7bc0\u9ede\u3001\u6d88\u606f\u7d50\u69cb\u548c\u300c\u6d41\u300d\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\">\u7bc0\u9ede\u662f\u6307\u5c01\u88dd\u597d\u7684\u7a0b\u5f0f\u78bc\u584a\uff0c\u901a\u5e38\u5206\u70ba\u8f38\u5165\u7bc0\u9ede\u3001\u8655\u7406\u7bc0\u9ede\u548c\u8f38\u51fa\u7bc0\u9ede\u4e09\u7a2e\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\">\u8f38\u5165\u7bc0\u9ede\u53ef\u4ee5\u7522\u751f\u8a0a\u606f\uff0c\u4e26\u5c07\u8a0a\u606f\u50b3\u9001\u7d66\u4e0b\u4e00\u500b\u7bc0\u9ede\u3002\u9019\u985e\u7bc0\u9ede\u6700\u91cd\u8981\u7684\u7279\u5fb5\u662f\u53ea\u6709\u8f38\u51fa\u7aef\uff0c\u6c92\u6709\u8f38\u5165\u7aef\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"172\" height=\"66\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-2.jpg\" alt=\"\" class=\"wp-image-17704\"\/><\/figure><\/div>\n\n\n\n<p class=\"has-medium-font-size\">\u8655\u7406\u7bc0\u9ede\u53ef\u4ee5\u63a5\u53d7\u4f86\u81ea\u4e0a\u4e00\u500b\u7bc0\u9ede\u7684\u6d88\u606f\uff0c\u4e26\u5c0d\u6536\u5230\u7684\u8a0a\u606f\u9032\u884c\u8655\u7406\uff0c\u7136\u5f8c\u5c07\u8655\u7406\u5f8c\u7684\u8a0a\u606f\u8f38\u51fa\u5230\u4e0b\u4e00\u500b\u7bc0\u9ede\u3002\u9019\u985e\u7bc0\u9ede\u901a\u5e38\u540c\u6642\u5177\u6709\u8f38\u5165\u7aef\u548c\u8f38\u51fa\u6bb5\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"156\" height=\"67\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2.jpg\" alt=\"\" class=\"wp-image-17705\"\/><\/figure><\/div>\n\n\n\n<p class=\"has-medium-font-size\">\u8f38\u51fa\u7bc0\u9ede\u6d88\u8017\u6d88\u606f\uff0c\u901a\u5e38\u53ea\u6709\u8f38\u5165\u7aef\uff0c\u53ef\u4ee5\u63a5\u6536\u4f86\u81ea\u5176\u5b83\u7bc0\u9ede\u7684\u6d88\u606f\u4e26\u57f7\u884c\u76f8\u61c9\u64cd\u4f5c\u3002\u901a\u5e38\u6b64\u985e\u7bc0\u9ede\u5177\u6709\u8f38\u51fa\u529f\u80fd\uff0c\u5373\u901a\u904e\u5404\u7a2e\u5354\u8b70\u6216\u65b9\u5f0f\u5c07Node-RED\u6d41\u4e2d\u7684\u6d88\u606f\u8f38\u51fa\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"147\" height=\"62\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-3-1.jpg\" alt=\"\" class=\"wp-image-17706\"\/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010\u6d88\u606f\u7d50\u69cb\u3011<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">\u5404\u7bc0\u9ede\u4e4b\u9593\u900f\u904e\u7a31\u70bamsg\u7684JavaScript\u5c0d\u50cf\u50b3\u8f38\u6d88\u606f\uff0c\u5176\u5178\u578b\u7d50\u69cb\u70ba\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"455\" height=\"161\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4.jpg\" alt=\"\" class=\"wp-image-17708\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4.jpg 455w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4-300x106.jpg 300w\" sizes=\"(max-width: 455px) 100vw, 455px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-medium-font-size\">\u5176\u4e2d\u6700\u91cd\u8981\u7684\u662fpayload\uff0c\u5b83\u662f\u6307\u4e00\u689d\u6d88\u606f\u7684\u6709\u6548\u8ca0\u8f09\uff0c\u4e00\u822c\u5e38\u898b\u7684\u7bc0\u9ede\u90fd\u6703\u6d89\u53ca\u5230payload\u5167\u5bb9\u7684\u64cd\u4f5c\u3002\u5176\u5b83\u7684\u90fd\u662f\u53ef\u9078\u9805\uff0c\u53ef\u4ee5\u6839\u64da\u9700\u8981\u81ea\u884c\u6c7a\u5b9a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010\u6d41\u3011<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Node-RED\u662f\u4e00\u7a2e\u53ef\u8996\u5316\u7de8\u7a0b\u5de5\u5177\uff0c\u53ef\u4ee5\u5728\u53ef\u8996\u5316\u9762\u677f\u4e0a\u5c07\u8f38\u5165\u7bc0\u9ede\u3001\u8655\u7406\u7bc0\u9ede\u4ee5\u53ca\u8f38\u51fa\u7bc0\u9ede\u4ee5\u4e00\u5b9a\u7684\u9806\u5e8f\u9023\u63a5\u8d77\u4f86\uff0c\u6d88\u606f\u5728\u5404\u7bc0\u9ede\u4e4b\u9593\u6d41\u52d5\uff0c\u9019\u5c31\u5f62\u6210\u4e86\u4e00\u500b\u300c\u6d41\u300d\u3002\u7528\u6236\u53ef\u4ee5\u900f\u904e\u300c\u6d41\u300d\u5be6\u73fe\u5404\u7a2e\u529f\u80fd\uff0c\u5c0d\u65bc\u4e00\u4e9b\u6bd4\u8f03\u8907\u96dc\u7684\u6d41\u7a0b\u4e5f\u53ef\u4ee5\u5c07\u5176\u5305\u88dd\u6210\u4e00\u500b\u300c\u5b50\u6d41\u300d\uff0c\u7c21\u5316\u7a0b\u5e8f\u7d50\u69cb\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"445\" height=\"250\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-3.jpg\" alt=\"\" class=\"wp-image-17709\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-3.jpg 445w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-3-300x169.jpg 300w\" sizes=\"(max-width: 445px) 100vw, 445px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"361\" height=\"89\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/image-7.png\" alt=\"\" class=\"wp-image-17710\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/image-7.png 361w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/image-7-300x74.png 300w\" sizes=\"(max-width: 361px) 100vw, 361px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010\u7c21\u55ae\u7684\u908f\u8f2f\u63a7\u5236\u3011<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">\u7c21\u55ae\u4f86\u8aaa\uff0cNode-RED\u5c31\u662f\u9023\u63a5\u4e0d\u540c\u529f\u80fd\u7684\u4ee3\u78bc\u584a\u4ee5\u5be6\u73fe\u9700\u8981\u7684\u529f\u80fd\u3002\u800cNode-RED\u88ab\u7a31\u70ba\u69cb\u5efa\u5de5\u696d\u7269\u806f\u7db2\u7684\u5f37\u5927\u5de5\u5177\uff0c\u80fd\u5920\u5be6\u73fe\u54ea\u4e9b\u529f\u80fd\u5462\uff1f\u4e0b\u9762\u5e7e\u500b\u7c21\u55ae\u7684\u4f8b\u5b50\uff0c\u53ef\u4f9b\u53c3\u8003\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\">RevPi\u91dd\u5c0dNode-RED\u88fd\u4f5c\u4e86\u5c08\u5c6c\u7bc0\u9ede\uff0c\u53ef\u4ee5\u900f\u904eRevPi\u7684Node-RED\u7bc0\u9ede\u76f4\u63a5\u63a7\u5236\u9644\u5c6c\u7684IO\u6a21\u584a\u6216\u8005\u7db2\u95dc\u6a21\u584a\u3002\u6240\u4ee5\u53ef\u4ee5\u900f\u904eNode-RED\u5efa\u7acb\u908f\u8f2f\u95dc\u4fc2\uff0c\u5f9e\u800c\u5be6\u73fe\u5c0f\u578b\u63a7\u5236\u7684\u529f\u80fd\u3002\u6bd4\u5982\u53ef\u4ee5\u63a7\u5236\u96fb\u6a5f\u7684\u555f\u505c\u3001\u7e7c\u96fb\u5668\u7684\u958b\u9589\u7b49\u7b49\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Node-RED\u5177\u6709\u5404\u7a2e\u5404\u6a23\u5305\u88dd\u597d\u7684\u7bc0\u9ede\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u3002\u5982\u679c\u6c92\u6709\u6eff\u8db3\u9700\u6c42\u529f\u80fd\u7684\u7bc0\u9ede\u4e5f\u53ef\u4ee5\u900f\u904efunction\u7bc0\u9ede\u7de8\u5beb\u81ea\u5df1\u7684\u529f\u80fd\u7bc0\u9ede\uff0c\u4f7f\u7528\u7684\u8a9e\u8a00\u662fJavaScript\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010 <strong>\u908a\u7de3\u667a\u80fd\u7db2\u95dc\u8207\u6578\u64da\u4e0a\u96f2<\/strong>\u3011 <\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Node-RED\u652f\u63f4\u591a\u7a2e\u50b3\u8f38\u5354\u8b70\uff0c\u5982<strong>\u4e32\u53e3\u3001TCP\u3001MQTT\u3001HTTP\u3001Modbus\u3001OPC UA\u3001S7\u7b49\u3002<\/strong>\u53ef\u4ee5\u85c9\u52a9\u9019\u4e9b\u7bc0\u9ede\uff0c\u63a1\u96c6\u9023\u63a5\u5230\u6a39\u8393\u6d3e\u7684\u50b3\u611f\u5668\u6216\u8005 PLC\u7b49\u8a2d\u5099\u7684\u6578\u64da\u4e26\u5c0d\u6578\u64da\u9032\u884c\u8655\u7406\uff0c\u7136\u5f8c\u900f\u904e\u5176\u5b83\u5354\u8b70\u767c\u9001\u51fa\u53bb\uff0c\u5f9e\u800c\u53ef\u4ee5\u5c0d\u63a5\u60a8\u7684 SCADA\u7cfb\u7d71\u6216\u8005\u9032\u884c\u4e32\u53e3\u865b\u64ec\u5316\uff0c\u5354\u8b70\u8f49\u63db\u7b49\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\">\u5de5\u696d\u6a39\u8393\u6d3e\u53ef\u4ee5\u64f4\u5c55\u5e38\u898b\u5de5\u696d\u4ee5\u592a\u7db2\u548c\u73fe\u5834\u7e3d\u7dda\u7684\u7db2\u95dc\u6a21\u584a\uff0c\u60a8\u53ef\u4ee5\u5229\u7528\u9019\u4e9b\u6a21\u584a\u63a5\u5165\u5230OT\u7db2\u8def\u4e2d\uff0c\u7372\u53d6\u6578\u64da\u4e4b\u5f8c\uff0c\u518d\u900f\u904e Node-RED\u9032\u884c\u5354\u8b70\u8f49\u63db\u6216\u6578\u64da\u4e0a\u96f2\u7b49\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"415\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-5-1024x415.jpg\" alt=\"\" class=\"wp-image-17711\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-5-1024x415.jpg 1024w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-5-300x121.jpg 300w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-5-600x243.jpg 600w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-5-768x311.jpg 768w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-5.jpg 1067w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">\u7576\u7136\u4e0d\u662f\u6240\u6709\u7684\u7bc0\u9ede\u90fd\u662f\u9810\u88dd\u597d\u7684\uff0c\u6bd4\u5982Modbus\u6216\u8005OPC UA\u529f\u80fd\u7684\u7bc0\u9ede\uff0c\u7528\u6236\u9700\u8981\u5728\u7bc0\u9ede\u7ba1\u7406\u9762\u677f\u4e2d\u641c\u7d22\u5b89\u88dd\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"846\" height=\"276\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-4.jpg\" alt=\"\" class=\"wp-image-17712\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-4.jpg 846w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-4-300x98.jpg 300w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-4-600x196.jpg 600w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-4-768x251.jpg 768w\" sizes=\"(max-width: 846px) 100vw, 846px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"877\" height=\"190\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4-1.jpg\" alt=\"\" class=\"wp-image-17713\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4-1.jpg 877w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4-1-300x65.jpg 300w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4-1-600x130.jpg 600w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-4-1-768x166.jpg 768w\" sizes=\"(max-width: 877px) 100vw, 877px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">Node-RED\u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u5e73\u53f0\uff0c\u64c1\u6709\u5f37\u5927\u7684\u958b\u767c\u8005\u793e\u5340\u8ad6\u58c7\uff0c\u60a8\u53ef\u4ee5\u5728\u5176\u4e2d\u627e\u5230\u5404\u7a2e\u529f\u80fd\u7bc0\u9ede\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010<strong>HMI<\/strong>\u5100\u8868\u76e4\u3011<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Node-RED\u9084\u5177\u6709\u4e00\u4e9bDashboard\u7bc0\u9ede\uff0c\u60a8\u53ef\u4ee5\u85c9\u52a9\u5b83\u5efa\u7acb\u60a8\u81ea\u5df1\u7684HMI\u754c\u9762\u3002Dashboard\u7bc0\u9ede\u53ef\u4ee5\u81ea\u52d5\u751f\u6210\u4e00\u500b\u57fa\u65bcweb\u7684\u754c\u9762\uff0c\u7528\u6236\u4e0d\u50c5\u53ef\u4ee5\u5728\u672c\u5730\u67e5\u770b\u8a2d\u5099\u904b\u884c\u72c0\u614b\uff0c\u4e5f\u53ef\u4ee5\u9032\u884c\u9060\u7a0b\u76e3\u63a7\u3002\u5982\u679c\u7528\u6236\u60f3\u8981\u5347\u7d1a\u5de5\u5ee0\uff0c\u4f7f\u5f97\u7522\u7dda\u8a2d\u5099\u904b\u884c\u72c0\u614b\u66f4\u52a0\u76f4\u89c0\uff0cNode-RED\u662f\u4e00\u500b\u5f88\u597d\u7684\u9078\u64c7\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"478\" src=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2-2-1024x478.jpg\" alt=\"\" class=\"wp-image-17715\" srcset=\"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2-2-1024x478.jpg 1024w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2-2-300x140.jpg 300w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2-2-600x280.jpg 600w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2-2-768x358.jpg 768w, https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-2-2.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">\u4e0a\u5716\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u4e0d\u662f\u5f88\u7cbe\u7dfb\uff0c\u53ea\u662f\u7c21\u55ae\u5c55\u73fe\u4e00\u4e9b\u57fa\u672c\u529f\u80fd\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u8981\u5efa\u7acb\u81ea\u5df1\u7684\u5100\u9336\u76e4\u754c\u9762\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"> \u3010<strong>Conclusion<\/strong>\u3011 <\/h2>\n\n\n\n<p class=\"has-medium-font-size\">\u900f\u904eNode-RED\u53ef\u8996\u5316\u7de8\u7a0b\u5de5\u5177\u53ef\u4ee5\u5927\u5927\u6e1b\u5c11\u7528\u6236\u7684\u958b\u767c\u5de5\u4f5c\u91cf\u3002\u900f\u904e\u5176\u5b83\u7a0b\u5e8f\u5927\u91cf\u7a0b\u5f0f\u78bc\u5be6\u73fe\u7684\u5de5\u4f5c\uff0c\u5728\u9019\u88e1\u53ea\u9700\u8981\u5e7e\u500b\u7bc0\u9ede\u5c31\u53ef\u4ee5\u914d\u7f6e\u5b8c\u6210\u3002\u5982\u679c\u60a8\u9700\u8981<strong>\u9032\u884c\u5c0f\u578b\u63a7\u5236\u3001\u63a1\u96c6\u8a2d\u5099\u6216\u8005\u50b3\u611f\u5668\u6578\u64da\u3001\u908a\u7de3\u8a08\u7b97\u3001\u5354\u8b70\u8f49\u63db\u3001\u6578\u64da\u4e0a\u96f2\u3001\u5efa\u7acbHMI\u754c\u9762\u3001\u9060\u7a0b\u6578\u64da\u76e3\u63a7<\/strong>\u7b49\u7b49\uff0cNode-RED\u90fd\u5927\u6709\u7528\u6b66\u4e4b\u5730\u3002\u95dc\u65bcNode-RED\u7684\u5177\u9ad4\u61c9\u7528\u793a\u4f8b\uff0c\u53ef\u4ee5\u6211\u5011\u7684\u5176\u4ed6\u6848\u4f8b\u6587\u7ae0\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u3010 \u95dc\u65bc\u5de5\u696d\u7d1a\u6a39\u8393\u6d3e \u3011 \u5de5\u696d\u6a39\u8393\u6d3e(RevolutionPi)\u662f\u4e00\u7a2eDIN\u5c0e\u8ecc\u5b89\u88dd\u7684\u5c0f\u578b\u5de5\u63a7\u6a5f\u548c\u667a\u80fd\u7db2\u95dc\u3002R [&hellip;]<\/p>","protected":false},"author":29,"featured_media":17717,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"minimal","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","iawp_total_views":508,"ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[1824,1169],"tags":[1339],"table_tags":[],"class_list":["post-17700","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iiot","category-industry-news","tag-1339","entry","has-media","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails","has-product-nav"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/hongtronics.com\/wp-content\/uploads\/2022\/01\/640-1-2-1.jpg","_links":{"self":[{"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/posts\/17700","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/users\/29"}],"replies":[{"embeddable":true,"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/comments?post=17700"}],"version-history":[{"count":4,"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/posts\/17700\/revisions"}],"predecessor-version":[{"id":19887,"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/posts\/17700\/revisions\/19887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/media\/17717"}],"wp:attachment":[{"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/media?parent=17700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hongtronics.com\/en\/wp-json\/wp\/v2\/categories?post=17700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hongtroni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