{"id":6915,"date":"2022-03-21T21:20:42","date_gmt":"2022-03-21T13:20:42","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=6915"},"modified":"2026-07-01T00:45:29","modified_gmt":"2026-06-30T16:45:29","slug":"yi-biao-kong-jian-ru-he-shi-yong","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/6915.html","title":{"rendered":"\u4eea\u8868\u63a7\u4ef6\u5982\u4f55\u4f7f\u7528\uff1f"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"\u4ec0\u4e48\u662f\u4eea\u8868\uff1f\">\u4ec0\u4e48\u662f\u4eea\u8868\u63a7\u4ef6\uff1f<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Meter_01.png\"><\/figure>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u8bbe\u7f6e\u523b\u5ea6\u7684\u5bbd\u5ea6\uff0c\u9ed8\u8ba4\u4e3a2<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u8868\u9488\u7c7b\u578b\">\u8868\u9488\u7c7b\u578b<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u4ee5\u5bf9\u8868\u9488\u7684\u7c7b\u578b\u8fdb\u884c\u8bbe\u7f6e\uff0c\u5206\u4e3a\u201c\u76f4\u7ebf\u201d\u3001\u201c\u4e09\u89d2\u5f62\u201d\u3001\u201c\u56db\u8fb9\u5f62\u201d\u3002\u9ed8\u8ba4\u4e3a\u201c\u4e09\u89d2\u5f62\u201d\uff0c\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Meter_12.jpg\" ><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u8868\u9488\u989c\u8272\">\u8868\u9488\u989c\u8272<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u9488\u7684\u989c\u8272\u3002\u9ed8\u8ba4\u4e3a\u7ea2\u8272<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u4e2d\u5fc3\u989c\u8272\">\u4e2d\u5fc3\u989c\u8272<\/h4>\n\n\n\n<p 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id=\"\u5c5e\u6027\u914d\u7f6e\">\u5c5e\u6027\u914d\u7f6e<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4eea\u8868\u63a7\u4ef6\u7684\u5c5e\u6027\u7a97\u53e3\u4e2d\uff0c\u8bbe\u7f6e\u3010\u8d77\u59cb\u503c\u3011\u4e3a\u201c0\u201d\u3001\u3010\u7ec8\u6b62\u503c\u3011\u4e3a\u201c110\u201d\u3001\u3010\u521d\u59cb\u503c\u3011\u4e3a\u201c45\u201d\u3001\u3010\u663e\u793a\u6570\u503c\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u8868\u76d8\u7c7b\u578b\u3011\u4e3a\u201c\u900f\u660e\u201d\u3001\u3010\u8d77\u59cb\u89d2\u3011\u4e3a\u201c180\u201d\u3001\u3010\u7ec8\u6b62\u89d2\u3011\u4e3a\u201c360\uff080\uff09\u201d\u3001\u3010\u6307\u9488\u7c7b\u578b\u3011\u4e3a\u201c\u56db\u8fb9\u5f62\u201d\uff0c\u5c5e\u6027\u914d\u7f6e\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Meter_14.jpg\" ><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u8fd0\u884c\u9884\u89c8\">\u8fd0\u884c\u9884\u89c8<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd0\u884c\u865a\u62df\u5c4f\uff0cVisualTFT\u8f6f\u4ef6\u548c\u865a\u62df\u5c4f\u7528\u201c\u865a\u62df\u4e32\u53e3\u201d\u5efa\u7acb\u8054\u673a\u3002\u6253\u5f00\u3010\u6307\u4ee4\u52a9\u624b\u3011\uff0c\u9009\u62e9\u5de6\u4fa7\u5bfc\u822a\u680f\u3010\u8fdb\u5ea6\u6761\/\u4eea\u8868\/\u6ed1\u5757\u3011\uff0c\u8bbe\u7f6e\u201c\u66f4\u65b0\u8fdb\u5ea6\u6761\/\u4eea\u8868\/\u6ed1\u5757\u201d\u6307\u4ee4\u53c2\u6570\u3002\u5982\u4f8b\u7a0b\u4e2d\uff0c\u63a7\u5236\u753b\u9762\uff08\u753b\u9762ID\uff1a0\uff09\u4e2d\u7684\u4eea\u8868\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\uff0c\u586b\u5199\u201c\u6570\u503c\u201d\u4e3a\u201c60\u201d\uff0c\u70b9\u51fb\u201c\u53d1\u9001\u201d\uff1b\u6216\u8005\u62d6\u52a8\u6307\u4ee4\u52a9\u624b\u4e2d\u7684\u6ed1\u52a8\u6761\uff0c\u4e5f\u53ef\u8bbe\u7f6e\u4eea\u8868\u63a7\u4ef6\u503c\u3002\u540c\u7406\uff0c\u8bbe\u7f6e\u6587\u672c\u63a7\u4ef6\u7684\u503c\u4e3a\u201c60\u201d\u3002\u8fd0\u884c\u6548\u679c\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Meter_18.gif\" ><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u5355\u7247\u673a\u7a0b\u5e8f\">\u5355\u7247\u673a\u7a0b\u5e8f<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6237\u5355\u7247\u673a\u63a7\u5236\u4eea\u8868\u63a7\u4ef6\u66f4\u65b0\u7684\u7a0b\u5e8f\uff0c\u53c2\u8003\u5f00\u53d1\u5305keil\u7a0b\u5e8f\u4e2d\u7684him.dever.h\u6587\u4ef6\u51fd\u6570\u58f0\u660e\u4ee5\u53cahim.dever.c\u6587\u4ef6\u4e2d\u7684\u5b9a\u4e49\u3002keil\u7a0b\u5e8f\u4e2d\u7684\u51fd\u6570\u5b9a\u4e49\u58f0\u660e\uff0c\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/**********************************************************************\n** Function name:    void SetMeterValue (uint16 screen_id,\n**                                       uint16 control_id,\n**                                       uint32 value)\n** Descriptions:\u8bbe\u7f6e\u4eea\u8868\u503c\n** input parameters: screen_id: \u753b\u9762ID\n**                  control_id: \u63a7\u4ef6ID\n**                       value: \u9700\u8981\u8bbe\u7f6e\u7684\u63a7\u4ef6\u503c\n** output parameters:   \u65e0\n** Returned value:    \u65e0\n*********************************************************************\/\n{\n    \u2026\u2026\n    SetMeterValue(0,1,60);\/\/\u8bbe\u7f6e\u753b\u97620\u3001\u63a7\u4ef61\u4eea\u8868\u63a7\u4ef6\u503c\u4e3a60\n    \u2026\u2026\n}<\/code><\/pre>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>\u4ec0\u4e48\u662f\u4eea\u8868\u63a7\u4ef6\uff1f \u8868\u76d8\u53ef\u4ee5\u53cd\u6620\u7528\u6237\u4e3b\u673a\u4e0a\u7684\u6570\u636e\u53d8\u5316\uff0c\u6ee1\u8db3\u7528\u6237&#8230;<\/p>","protected":false},"author":1,"featured_media":6916,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[3046,701],"tags":[263],"class_list":["post-6915","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-screen-basic-controls","category-hmi-touchscreen","tag-263"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/6915","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/comments?post=6915"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/6915\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media\/6916"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=6915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/categories?post=6915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/tags?post=6915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}