"# \u6309\u94ae\u63a7\u4ef6\u5982\u4f55\u4f7f\u7528\uff1f\n\n> 2022-03-21 | 2026-07-01\n> https:\/\/www.modbus.cn\/en\/6813.html\n\n**\u57fa\u7840\u63a7\u4ef6\u6587\u6863, \u89e6\u63a7\u5c4f\u5f00\u53d1\u6587\u6863**\n\n---\n\n## \u4ec0\u4e48\u662f\u6309\u94ae\u63a7\u4ef6\uff1f\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_0.jpg)\n\n\u6309\u94ae\u63a7\u4ef6\u53ef\u4ee5\u8bbe\u7f6e\u5f39\u8d77\u6216\u6309\u4e0b\u7684\u72b6\u6001\u3002\n\n\u63a7\u4ef6\u7684\u80cc\u666f\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u5355\u8272\uff0c\u4e5f\u53ef\u4ee5\u8bbe\u7f6e\u56fe\u7247\uff0c\u8fd9\u6837\u6309\u4e0b\u65f6\u5c31\u53ef\u4ee5\u770b\u5230\u771f\u5b9e\u6309\u94ae\u6309\u4e0b\u7684\u6548\u679c\u3002\n\n\u6309\u94ae\u63a7\u4ef6\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u529f\u80fd\uff0c\u5982\u957f\u6309\u3001\u77ac\u53d8\u3001\u7f6e\u4f4d\u7b49\u3002\n\n\u672c\u7ae0\u8282\u4ecb\u7ecd\u6309\u94ae\u63a7\u4ef6\u57fa\u672c\u5c5e\u6027\u3001\u5e38\u89c1\u7684\u5e94\u7528\uff0c\u7ed3\u5408\u5de5\u7a0b\u4e2d\u7684\u753b\u9762\u4ecb\u7ecd\u6bcf\u4e00\u4e2a\u5e94\u7528\u7684\u914d\u7f6e\uff0c\u5e38\u89c1\u7684\u5e94\u7528\u5982\u4e0b\u6240\u793a\uff1a\n\n\u6309\u94ae\u5f00\u5173\u529f\u80fd\uff1a\n\n\u5b9e\u73b0\u77ac\u53d8\u3001\u5f00\u5173\u3001\u7f6e\u4f4d\u3001\u590d\u4f4d\u3001\u957f\u6309\u3001\u5ef6\u65f6\u7684\u529f\u80fd\n\n\u6309\u94ae\u903b\u8f91\u529f\u80fd\uff1a\n\n\u5b9e\u73b0\u4e24\u4e2a\u6309\u94ae\u7684\u4e92\u65a5\u3001\u4f7f\u7528\u6307\u4ee4\u5b9e\u73b0\u603b\u5f00\u5173\u7684\u529f\u80fd\n\n\u5355\u6309\u94ae\u591a\u72b6\u6001\uff1a\n\n\u53ef\u4ee5\u7528\u4e00\u4e2a\u6309\u94ae\u548c\u4e00\u4e2a\u56fe\u6807\u5b9e\u73b0\u591a\u72b6\u6001\u6309\u94ae\u7684\u529f\u80fd\n\n\u6309\u94ae\u7684\u7981\u6b62\u4e0e\u4f7f\u80fd\uff1a\n\n\u4f7f\u7528\u6309\u94ae\u7684\u5ef6\u65f6\u529f\u80fd\u5bf9\u5176\u5b83\u6309\u94ae\u8fdb\u884c\u7981\u6b62\u548c\u4f7f\u80fd\n\n\u81ea\u5b9a\u4e49\u6307\u4ee4\uff1a\n\n\u6309\u4e0b\u6309\u94ae\u65f6\u5bf9\u5916\u53d1\u9001\u81ea\u5b9a\u4e49\u6307\u4ee4\n\n## 1.1\u5c5e\u6027\u4ecb\u7ecd\n\n\u672c\u7ae0\u8282\u91cd\u70b9\u4ecb\u7ecd\u6309\u94ae\u63a7\u4ef6\u7684\u5c5e\u6027\uff0c\u5c5e\u6027\u7a97\u53e3\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_1.jpg)\n\n#### \u89e6\u6478\u865a\u6846\n\n\u7528\u6237\u6309\u4e0b\u6309\u94ae\u65f6\uff0c\u663e\u793a\u865a\u6846\uff0c\u5982\u4e0b\u6240\u793a\uff1a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_2-950x384.png)\n\n#### \u4e8b\u4ef6\u901a\u77e5\n\n\u6309\u94ae\u72b6\u6001\u6539\u53d8\u65f6\uff0c\u4e0a\u4f20\u901a\u77e5\u3002\n\n\uff08\u6ce8\u610f\u5982\u679c\u5173\u95ed\u6309\u94ae\u901a\u77e5\u7684\u8bdd\uff0cminic\u811a\u672c\u3001lua\u811a\u672c\u5bf9\u5e94\u6309\u94ae\u4e0d\u4f1a\u89e6\u53d1\u56de\u8c03\uff0c\u540c\u65f6\u4e5f\u6ca1\u6709\u6307\u4ee4\u901a\u8fc7\u4e32\u53e3\u53d1\u51fa\uff09\n\n#### \u5f39\u8d77\u65f6\u7684\u56fe\u7247\n\n\u6309\u94ae\u5f39\u8d77\u72b6\u6001\u65f6\u663e\u793a\u7684\u56fe\u7247\u3002\u52fe\u9009\u201c\u88c1\u526a\u201d\u65f6\uff0c\u5c06\u663e\u793a\u56fe\u7247\u4e2d\u6309\u94ae\u5750\u6807\u5bf9\u5e94\u7684\u533a\u57df\u7684\u56fe\u50cf\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_3-950x492.png)\n\n#### \u6309\u4e0b\u65f6\u7684\u56fe\u7247\n\n\u6309\u94ae\u6309\u4e0b\u65f6\u663e\u793a\u7684\u56fe\u7247\u3002\u52fe\u9009\u201c\u88c1\u526a\u201d\u65f6\uff0c\u5c06\u663e\u793a\u56fe\u7247\u4e2d\u6309\u94ae\u5750\u6807\u5bf9\u5e94\u7684\u533a\u57df\u7684\u56fe\u50cf\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_4-950x484.png)\n\n#### \u6587\u5b57\u72b6\u6001\n\n\u5728\u6309\u94ae\u63a7\u4ef6\u4e0a\u663e\u793a\u6587\u5b57\u3002\u9009\u62e9\u201c\u662f\u201d\uff0c\u53ef\u6309\u72b6\u6001\u663e\u793a\u6587\u5b57\uff0c\u5982\u4e0b\u6240\u793a\n\n- \u5b57\u4f53\uff1a\u6587\u5b57\u5927\u5c0f\u548c\u6837\u5f0f- \u5f39\u8d77\u65f6\u7684\u989c\u8272\u3001\u6309\u4e0b\u65f6\u7684\u989c\u8272\uff1a\u6587\u5b57\u7684\u989c\u8272- \u5f39\u8d77\u65f6\u7684\u6587\u5b57\u3001\u6309\u4e0b\u65f6\u7684\u6587\u5b57\uff1a\u4e24\u79cd\u4e0d\u540c\u72b6\u6001\u65f6\u663e\u793a\u7684\u6587\u5b57\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_5-950x483.png)\n\n#### \u89e6\u63a7\u7528\u9014\n\n- \u5207\u6362\u753b\u9762- \u5f00\u5173\u63cf\u8ff0- \u81ea\u5b9a\u4e49\u6309\u952e- \u81ea\u5b9a\u4e49\u6307\u4ee4- \u5f39\u51fa\u83dc\u5355\n\n\u5982\u56fe\u6240\u793a\uff1a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_6.png)\n\n\u5207\u6362\u753b\u9762\n\n\u5207\u6362\u5230\u6307\u5b9a\u753b\u9762\uff0c\u76f8\u5173\u53c2\u6570\u914d\u7f6e\u5982\u4e0b\u6240\u793a\uff1a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_7-950x650.png)\n\n\u53ef\u9009\u529f\u80fd\u6709\uff1a\n\n- \u76ee\u6807\u753b\u9762\uff1a\u70b9\u51fb\u6309\u94ae\u63a7\u4ef6\u65f6\uff0c\u5207\u6362\u5230\u6307\u5b9a\u753b\u9762- \u5b50\u753b\u9762\uff1a\u5b50\u753b\u9762\u4e00\u822c\u4e3a\u900f\u660e\u80cc\u666f\u7684\u5c0f\u7a97\u53e3\uff0c\u53ef\u4f5c\u4e3a\u5bf9\u8bdd\u6846\u4f7f\u7528\u3002\u76ee\u6807\u9875\u9762\u7684\u3010\u80cc\u666f\u900f\u660e\u3011\u9009\u62e9\u201c\u900f\u660e\u201d\uff0c\u5728\u9875\u9762\u4e2d\u8bbe\u7f6e\u4e00\u4e2a\u56fe\u7247\u63a7\u4ef6\uff0c\u56fe\u7247\u63a7\u4ef6\u7684\u3010\u8def\u5f84\u3011\u9009\u62e9\u5bf9\u5e94\u7684UI\uff0c\u663e\u793a\u6548\u679c\u5982\u4e0b\u6240\u793a- \u52a8\u753b\u6548\u679c\uff1a\u5207\u6362\u9875\u9762\u65f6\u7684\u8fc7\u6e21\u6548\u679c\uff0c\u53ef\u4ee5\u9009\u62e9\u6574\u4e2a\u753b\u9762\u4ece\u5de6\u5230\u53f3\u3001\u4ece\u4e0a\u5230\u4e0b\u3001\u6e10\u9690\u6e10\u6d88\u3001\u9010\u6e10\u6253\u5f00\u7b49\u6548\u679c\u3002\u4ec5\u7269\u8054\u578b\u652f\u6301\u6b64\u529f\u80fd- \u52a8\u753b\u8303\u56f4\uff1a\u5728\u6307\u5b9a\u8303\u56f4\u5185\u663e\u793a\u52a8\u753b\u6548\u679c\uff0c\u5728\u6307\u5b9a\u8303\u56f4\u5916\u4e0d\u663e\u793a\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u6574\u4e2a\u753b\u9762\u6216\u6307\u5b9a\u8303\u56f4- \u5bc6\u7801\u4fdd\u62a4\uff1a\u5f00\u542f\u5bc6\u7801\u4fdd\u62a4\u540e\uff0c\u9700\u8981\u8f93\u5165\u6b63\u786e\u7684\u5bc6\u7801\u624d\u80fd\u5207\u6362\u753b\u9762\n\n\u5f00\u5173\u63cf\u8ff0\n\n\u6309\u94ae\u5f00\u5173\u7684\u529f\u80fd\uff0c\u76f8\u5173\u53c2\u6570\u914d\u7f6e\u5982\u4e0b\u6240\u793a\uff1a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_9-950x491.png)\n\n\u53ef\u9009\u529f\u80fd\u6709\uff1a\n\n- \u521d\u59cb\u72b6\u6001\uff1a\u5f00\u5173\u7684\u521d\u59cb\u72b6\u6001\u3002- \u64cd\u4f5c\u98ce\u683c\uff1a\u77ac\u53d8\uff1a\u677e\u5f00\u540e\uff0c\u5f00\u5173\u81ea\u52a8\u5f39\u8d77\uff0c\u7c7b\u4f3c\u8f7b\u89e6\u5f00\u5173\u529f\u80fd\u3002- \u5f00\u5173\uff1a\u6309\u4e0b\u540e\uff0c\u5f00\u5173\u7531\u5f39\u8d77\u53d8\u6210\u6309\u4e0b\u6216\u7531\u6309\u4e0b\u53d8\u6210\u5f39\u8d77\uff0c\u7c7b\u4f3c\u5e26\u9501\u5f00\u5173\u529f\u80fd\u3002- \u7f6e\u4f4d\uff1a\u5f00\u5173\u53ea\u80fd\u7531\u5f39\u8d77\u53d8\u6210\u6309\u4e0b\u3002- \u590d\u4f4d\uff1a\u5f00\u5173\u53ea\u80fd\u7531\u6309\u4e0b\u53d8\u6210\u5f39\u8d77\u3002- \u957f\u6309\uff1a\u4e0e\u77ac\u53d8\u6309\u94ae\u76f8\u4f3c\uff0c\u4f46\u6309\u538b\u65f6\u6bcf\u9694100\u6beb\u79d2\u901a\u77e5\u4e00\u6b21\u3002- \u5ef6\u65f6\uff1a\u6309\u538b\u6307\u5b9a\u65f6\u95f4\u957f\u5ea6\u540e\u53d1\u51fa\u901a\u77e5- \u5bf9\u5185\u6307\u4ee4\uff1a\u5728\u6309\u4e0b\u6216\u8005\u5f39\u8d77\u540e\uff0c\u5bf9\u5185\u90e8\u6267\u884c\u7684\u6307\u4ee4- \u5bf9\u5916\u6307\u4ee4\uff1a\u5728\u6309\u4e0b\u6216\u8005\u5f39\u8d77\u540e\uff0c\u5bf9\u5916\u90e8\u53d1\u9001\u7684\u6307\u4ee4\n\n\u81ea\u5b9a\u4e49\u6309\u952e\n\n\u628a\u76f8\u5e94\u6309\u94ae\u8f6c\u6362\u6210\u503c\u8f93\u5165\u3002\u9700\u8981\u914d\u5408\u81ea\u5b9a\u4e49\u952e\u76d8\u8f93\u5165\u7684\u6587\u672c\u63a7\u4ef6\u4f7f\u7528\uff0c\u53ef\u4ee5\u5c06\u6309\u94ae\u63a7\u4ef6\u8bbe\u8ba1\u4e3a\u81ea\u5b9a\u4e49\u952e\u76d8\uff0c\u7528\u6237\u9700\u8981\u628a\u6309\u94ae\u63a7\u4ef6\u5f53\u505a\u81ea\u5b9a\u4e49\u6309\u952e\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_10-950x478.png)\n\n\u81ea\u5b9a\u4e49\u6307\u4ee4\n\n\u53d1\u9001\u81ea\u5b9a\u4e49\u768416\u8fdb\u5236\u683c\u5f0f\u7684\u6570\u636e\u3002\u5373\u4e3a\u7528\u6237\u8bbe\u7f6e\u6309\u4e0b\u6309\u94ae\u540e\uff0c\u8bbe\u5907\u4e0a\u4f20\u81ea\u5b9a\u4e49\u7684\u6570\u636e\u62a5\u6587\u3002\u4e0d\u80fd\u53d1\u9001\u5e27\u5c3e\u4e3aFF FC FF FF\u7684\u62a5\u6587\uff0c\u548c\u5927\u5f69\u534f\u8bae\u51b2\u7a81\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_11-950x481.png)\n\n\u5f39\u51fa\u83dc\u5355\n\n\u9700\u8981\u534f\u540c\u83dc\u5355\u63a7\u4ef6\u548c\u6587\u672c\u63a7\u4ef6\u4f7f\u7528\uff0c\u5b9e\u73b0\u70b9\u51fb\u6309\u94ae\u5373\u53ef\u5f39\u51fa\u83dc\u5355\uff0c\u7528\u6237\u5728\u9009\u62e9\u5f39\u51fa\u7684\u83dc\u5355\u540e\uff0c\u914d\u5408\u6587\u672c\u63a7\u4ef6\uff0c\u628a\u6240\u9009\u6570\u636e\u663e\u793a\u51fa\u6765\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_15-950x558.gif)\n\n## 1.2 \u6309\u94ae\u5f00\u5173\u529f\u80fd\u5e94\u7528\n\n\u3010\u6309\u94ae\u5f00\u5173\u529f\u80fd\u3011\u753b\u9762\uff0c\u4ecb\u7ecd\u6309\u94ae\u7684\u77ac\u53d8\u3001\u5f00\u5173\u3001\u7f6e\u4f4d\u3001\u590d\u4f4d\u3001\u957f\u6309\u3001\u5ef6\u65f6\u529f\u80fd\n\n#### \u753b\u9762\u914d\u7f6e\n\n\u5728\u3010\u6309\u94ae\u5f00\u5173\u529f\u80fd\u3011\u753b\u9762\u7684\u201c\u80cc\u666f\u56fe\u7247\u201d\u5bfc\u5165\u76f8\u5e94\u7684\u7f8e\u5de5\u56fe\u7247\u3002\u5728\u8be5\u753b\u9762\u4e2d\u8bbe\u7f6e\u6309\u94ae\u63a7\u4ef6\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_12-950x455.png)\n\n#### \u5c5e\u6027\u914d\u7f6e\n\n- \u77ac\u53d8\u4ee5\u6309\u94ae\u7684\u77ac\u53d8\u529f\u80fd\u4e3a\u4f8b\uff0c\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u9009\u62e9\u5904\u7406\u597d\u7684\u56fe\u7247\u3001\u52fe\u9009\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u6478\u7528\u9014\u3011\u4e3a\u201c\u5f00\u5173\u63cf\u8ff0\u201d\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u201c\u77ac\u53d8\u201d\u540c\u7406\uff0c\u5176\u5b83\u6309\u94ae\u7684\u3010\u89e6\u6478\u865a\u6846\u3011\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u3001\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u6478\u7528\u9014\u3011\u8bbe\u7f6e\u76f8\u540c\uff0c\u4f46\u662f\u64cd\u4f5c\u98ce\u683c\u8bbe\u7f6e\u4e0d\u540c\uff0c\u6b64\u6587\u4e0d\u5728\u8d58\u8ff0- \u5f00\u5173\u8bbe\u7f6e\u6309\u94ae\u7684\u5f00\u5173\u529f\u80fd\uff0c\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u4e3a\u201c\u5f00\u5173\u201d\uff0c\u5982\u4e0b\u6240\u793a- \u7f6e\u4f4d\u8bbe\u7f6e\u6309\u94ae\u7684\u7f6e\u4f4d\u529f\u80fd\uff0c\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u4e3a\u201c\u7f6e\u4f4d\u201d\uff0c\u5982\u4e0b\u6240\u793a- \u590d\u4f4d\u8bbe\u7f6e\u6309\u94ae\u7684\u590d\u4f4d\u529f\u80fd\uff0c\u3010\u521d\u59cb\u72b6\u6001\u3011\u4e3a\u201c\u6309\u4e0b\u201d\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u4e3a\u201c\u590d\u4f4d\u201d\uff0c\u5982\u4e0b\u6240\u793a- \u957f\u6309\u8bbe\u7f6e\u6309\u94ae\u7684\u957f\u6309\u529f\u80fd\uff0c\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u4e3a\u201c\u957f\u6309\u201d\u3001\u3010\u957f\u6309\u5ef6\u65f6\u3011\u4e3a\u201c0.1s\u201d\uff0c\u5982\u4e0b\u6240\u793a![image-20210409170409262](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_18.jpg)- \u5ef6\u65f6\u8bbe\u7f6e\u6309\u94ae\u7684\u5ef6\u65f6\u529f\u80fd\uff0c\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u4e3a\u201c\u5ef6\u65f6\u201d\u3001\u3010\u957f\u6309\u5ef6\u65f6\u3011\u4e3a\u201c5s\u201d\uff0c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_19.png)\n\n#### \u8fd0\u884c\u9884\u89c8\n\n\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\u6309\u94ae\u63a7\u4ef6\u3011\uff0c\u8bbe\u7f6e\u201c\u8bbe\u7f6e\u6309\u94ae\u63a7\u4ef6\u5f39\u8d77\u548c\u6309\u4e0b\u72b6\u6001\u201d\u7684\u6307\u4ee4\u53c2\u6570\u3002\u8bbe\u7f6e\u753b\u9762\uff08\u753b\u9762ID\uff1a0\uff09\u4e2d\u7684\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\u6309\u4e0b\u3002\u5219\u5728\u865a\u62df\u5c4f\u4e2d\uff0c\u8be5\u6309\u94ae\u63a7\u4ef6\u4ece\u5f39\u8d77\u53d8\u4e3a\u6309\u4e0b\uff0c\u8fd0\u884c\u6548\u679c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/20.gif)\n\n#### MCU\u63a7\u5236\u6309\u94ae\u72b6\u6001\n\n\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\u3002\u4f8b\u5982\u7528\u6237\u9700\u8bbe\u7f6e\u6309\u94ae\u72b6\u6001\uff0c\u5219\u76f4\u63a5\u8c03\u7528\u8bbe\u7f6e\u6309\u94ae\u51fd\u6570SetButtonValue ( )\u5373\u53ef\uff0c\u4ee3\u7801\u5982\u4e0b\u6240\u793a\u3002\n\n```\n\/*******************************************************************\n** Function name:     void SetButtonValue(uint16 screen_id,\n**                                        uint16 control_id,\n**                                        uchar value);\n** Descriptions    :  \u8bbe\u7f6e\u6309\u94ae\u72b6\u6001\n** input parameters:  \n**                   screen_id : \u753b\u9762ID\n**                   control_id: \u63a7\u4ef6ID\n**                   value     : \u6309\u94ae\u72b6\u6001\uff0c0\u4e3a\u5f39\u8d77\uff0c1\u4e3a\u6309\u4e0b\n** output parameters : \u65e0\n** Returned value    : \u65e0\n*******************************************************************\/\n{\n  \u2026\u2026\n  SetButtonValue(1, 1, 1); \/\/\u753b\u9762ID1\uff0c\u63a7\u4ef6ID1,\u6309\u94ae\u6309\u4e0b\n  \u2026\u2026\n}\n```\n\n## 1.3 \u6309\u94ae\u903b\u8f91\u529f\u80fd\u5e94\u7528\n\n\u3010\u6309\u94ae\u903b\u8f91\u529f\u80fd\u5e94\u7528\u3011\u753b\u9762\uff0c\u4ecb\u7ecd\u6309\u94ae\u7684\u4e92\u65a5\u3001\u548c\u603b\u5f00\u5173\u63a7\u5236\u529f\u80fd\u3002\n\n#### \u6309\u94ae\u4e92\u65a5\n\n\u753b\u9762\u914d\u7f6e\n\n\u5728\u3010\u6309\u94ae\u5f00\u5173\u529f\u80fd\u3011\u753b\u9762\u7684\u201c\u80cc\u666f\u56fe\u7247\u201d\u5bfc\u5165\u76f8\u5e94\u7684\u7f8e\u5de5\u56fe\u7247\u3002\u5728\u8be5\u753b\u9762\u4e2d\u8bbe\u7f6e\u6309\u94ae\u63a7\u4ef6\uff0c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_21-950x487.png)\n\n\u5c5e\u6027\u914d\u7f6e\n\n\u6309\u94ae\u201cStart\u201d\uff1a\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u9009\u62e9\u8bbe\u7f6e\u597d\u7684\u56fe\u7247\u3001\u52fe\u9009\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u6478\u7528\u9014\u3011\u4e3a\u201c\u5f00\u5173\u63cf\u8ff0\u201d\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u201c\u5f00\u5173\u201d\uff0c\u914d\u7f6e\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_22-950x483.png)\n\n\u540c\u7406\uff0c\u6309\u94ae\u201cStop\u201d\u7684\u3010\u89e6\u6478\u865a\u6846\u3011\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u3001\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u6478\u7528\u9014\u3011\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u8bbe\u7f6e\u76f8\u540c\uff0c\u4f46\u662f\u3010\u521d\u59cb\u72b6\u6001\u3011\u8bbe\u7f6e\u4e3a\u201c\u5f39\u8d77\u201d\n\n\u4e92\u65a5\u914d\u7f6e\n\n\u4e92\u65a5\u6309\u94ae\u7684\u8bbe\u7f6e\u65b9\u6cd5\u5982\u4e0b\uff0c\u540c\u65f6\u9009\u62e9\u6309\u94ae\u201cStart\u201d\u548c\u201cStop\u201d\uff0c\u7136\u540e\u4f9d\u6b21\u70b9\u51fb\u3010\u83dc\u5355\u3011-\u3010\u7f16\u8f91\u3011-\u3010\u5f00\u5173\u6309\u94ae\u4e92\u65a5\u3011\uff0c\u5f00\u542f\u6309\u94ae\u4e92\u65a5\uff0c\u81ea\u52a8\u4f1a\u5f80\u6309\u94ae\u5bf9\u5185\u7f6e\u6307\u4ee4\u6dfb\u52a0\u6309\u94ae\u6279\u91cf\u5904\u7406\u6307\u4ee4\uff0c\u64cd\u4f5c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_25-950x504.gif)\n\n\u8fd0\u884c\u9884\u89c8\n\n\u8fd0\u884c\u865a\u62df\u5c4f\uff0c\u70b9\u51fb\u6309\u94ae\u201cStart\u201d\u548c\u201cStop\u201d\uff0c\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u4e2a\u6309\u94ae\u53ef\u4ee5\u5904\u4e8e\u6309\u4e0b\u72b6\u6001\u3002\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_24.gif)\n\n#### \u6309\u94ae\u5f00\u5173\u63a7\u5236\n\n\u753b\u9762\u914d\u7f6e\n\n\u5728\u3010\u6309\u94ae\u5f00\u5173\u529f\u80fd\u3011\u753b\u9762\u7684\u201c\u80cc\u666f\u56fe\u7247\u201d\u5bfc\u5165\u76f8\u5e94\u7684\u7f8e\u5de5\u56fe\u7247\u3002\u5728\u8be5\u753b\u9762\u4e2d\u8bbe\u7f6e\u6309\u94ae\u63a7\u4ef6\uff0c\u5982\u4e0b\u6240\u793a\uff1a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_21.jpg)\n\n\u5c5e\u6027\u914d\u7f6e\n\n\u8bbe\u7f6e\u6309\u94ae1\u3001\u6309\u94ae2\u3001\u6309\u94ae3\uff0c\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u9009\u62e9\u8bbe\u7f6e\u597d\u7684\u56fe\u7247\u3001\u52fe\u9009\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u6478\u7528\u9014\u3011\u4e3a\u201c\u5f00\u5173\u63cf\u8ff0\u201d\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u201c\u5f00\u5173\u201d\uff0c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_26-950x452.png)\n\n\u8bbe\u7f6e\u6309\u94aeOpen all\uff0c\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u9009\u62e9\u8bbe\u7f6e\u597d\u7684\u56fe\u7247\u3001\u52fe\u9009\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u6478\u7528\u9014\u3011\u4e3a\u201c\u5f00\u5173\u63cf\u8ff0\u201d\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u201c\u5f00\u5173\u201d\uff0c\u5982\u4e0b\u6240\u793a\n\n![image-20210409183002711](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_27.jpg)\n\n\u9009\u62e9\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a6\uff09\n\n- \u5c5e\u6027\u680f\u4e2d\u7684\u3010\u5bf9\u5185\u6307\u4ee4\u3011\u2192\u201c\u5f39\u8d77\u65f6\u201d- \u5f39\u51fa\u6307\u4ee4\u586b\u5199\u6846\uff0c\u9009\u62e9\u201c\u6307\u4ee4\u52a9\u624b\u201d- \u5728\u6307\u4ee4\u52a9\u624b\u680f\uff0c\u9009\u62e9\u6309\u94ae\u63a7\u4ef6- \u5982\u8bbe\u7f6e\u753b\u9762ID1\u3001\u6309\u94ae\u63a7\u4ef61\u7684\u72b6\u6001\u6309\u4e0b\uff0c\u70b9\u51fb\u6309\u4e0b\u751f\u6210\u6307\u4ee4- \u590d\u5236\u6307\u4ee4\u5230\u5bf9\u5185\u6307\u4ee4\u7a97\u53e3\n\n\u540c\u7406\uff0c\u6309\u94ae\u63a7\u4ef6ID2\u3001ID3\u7684\u6309\u94ae\u6309\u4e0b\u6548\u679c\u91cd\u590d4-5\u6b65\u9aa4\u5373\u53ef\u3002\u5f53\u6309\u94ae\u63a7\u4ef6ID6\u5f39\u8d77\u65f6\u5019\uff0c\u8bbe\u7f6e\u6309\u94ae\u63a7\u4ef6ID1\u30012\u30013\u7684\u6309\u94ae\u5f39\u8d77\u72b6\u6001\u7684\u5904\u7406\u65b9\u5f0f\u7c7b\u4f3c\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_35-950x569.png)\n\n#### \u8fd0\u884c\u9884\u89c8\n\n\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\u6279\u91cf\u66f4\u65b0\u63a7\u4ef6\u6570\u503c\u3011\uff0c\u8bbe\u7f6e\u201c\u66f4\u65b0\u591a\u4e2a\u63a7\u4ef6\u6570\u503c\u201d\u7684\u6307\u4ee4\u53c2\u6570\u3002\u8bbe\u7f6e\u3010\u753b\u9762ID\u3011\u9009\u62e9\u201c1\u201d\uff0c\u3010\u6309\u94ae\u7c7b\u578b\u3011\u4e3a\u201c\u6309\u94ae\u63a7\u4ef6\u201d\uff0c\u3010\u6309\u94aeID\u3011\u5206\u522b\u586b\u51993\u30014\u30015\uff0c\u3010\u503c\u3011\u90fd\u51991\u3002\u5219\u5728\u865a\u62df\u5c4f\u4e2d\uff0c\u8be5\u6309\u94ae\u63a7\u4ef6\u4ece\u5f39\u8d77\u53d8\u4e3a\u6309\u4e0b\uff0c\u8fd0\u884c\u6548\u679c\u4e0b\u6240\u793a\n\nPS\uff1a\u540c\u65f6\u652f\u6301\u53d1\u9001\u6307\u4ee4\u4e00\u4e2a\u6309\u94ae\u4e00\u4e2a\u6309\u94ae\u8bbe\u7f6e\u63a7\u5236\uff0c\u672c\u5904\u4e0d\u6f14\u793a\u8fd0\u884c\u6548\u679c\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_36-950x626.gif)\n\n#### MCU\u6279\u91cf\u63a7\u5236\u6309\u94ae\u72b6\u6001\n\n\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\u3002\u4f8b\u5982\u7528\u6237\u9700\u6279\u91cf\u8bbe\u7f6e\u540c\u4e00\u4e2a\u9875\u9762\u7684\u6309\u94ae\u72b6\u6001\uff0c\u5219\u76f4\u63a5\u8c03\u7528\u6279\u91cf\u8bbe\u7f6e\u6309\u94ae\u51fd\u6570BatchSetButtonValue ( )\u5373\u53ef\uff0c\u4ee3\u7801\u4e0b\u6240\u793a\uff1a\n\n```\n\/*******************************************************************\n\n** Function name:    void BatchSetButtonValue (uint16 control_id,\n**                                             uint8 state);\n** Descriptions    : \u6279\u91cf\u66f4\u65b0\u5f53\u524d\u9875\u9762\u7684\u6309\u94ae\u72b6\u6001\n** input parameters: \n**                  control_id: \u63a7\u4ef6ID\n**                  state     : \u6309\u94ae\u72b6\u6001\uff0c0\u4e3a\u5f39\u8d77\uff0c1\u4e3a\u6309\u4e0b\n** output parameters: \u65e0\n** Returned value   : \u65e0\n*******************************************************************\/\n{\n    BEGIN_CMD(); \/\/\u6307\u4ee4\u5f00\u5934\n    BatchSetButtonValue(1, 1); \/\/\u63a7\u4ef6ID1,\u6309\u94ae\u6309\u4e0b\n    BatchSetButtonValue(2, 1); \/\/\u63a7\u4ef6ID2,\u6309\u94ae\u6309\u4e0b\n    \u2026\u2026\n    END_CMD(); \/\/\u6307\u4ee4\u7ed3\u5c3e\n}\n```\n\n## 1.4 \u5355\u6309\u94ae\u591a\u72b6\u6001\u5e94\u7528\n\n\u3010\u5355\u6309\u94ae\u591a\u72b6\u6001\u3011\u753b\u9762\uff0c\u4ecb\u7ecd\u4f7f\u7528\u4e00\u4e2a\u6309\u94ae\u548c\u4e00\u4e2a\u56fe\u6807\u5b9e\u73b0\u591a\u72b6\u6001\u6309\u94ae\u7684\u529f\u80fd\n\n#### \u753b\u9762\u914d\u7f6e\n\n\u5728\u3010\u5355\u6309\u94ae\u591a\u72b6\u6001\u3011\u753b\u9762\u7684\u201c\u80cc\u666f\u56fe\u7247\u201d\u5bfc\u5165\u76f8\u5e94\u7684\u7f8e\u5de5\u56fe\u7247\u3002\u5728\u8be5\u753b\u9762\u4e2d\u8bbe\u7f6e\u6309\u94ae\u63a7\u4ef6\uff0c\u5982\u4e0b\u6240\u793a\uff1a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_28-950x481.png)\n\n#### \u5c5e\u6027\u914d\u7f6e\n\n\u8bbe\u7f6e\u56fe\u6807\u63a7\u4ef6\u7684\u5c5e\u6027\uff0c\u3010\u56fe\u6807\u6587\u4ef6\u3011\u9009\u62e9\u5236\u4f5c\u597d\u7684ICON\u6587\u4ef6\uff0c\u914d\u7f6e\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_30-950x484.png)\n\n\u9009\u62e9\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a2\uff09\uff0c\u5c5e\u6027\u680f\u4e2d\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\uff0c\u5bf9\u6309\u94ae\u6309\u4e0b\u586b\u5199\u5bf9\u5e94\u7684\u6307\u4ee4\uff0c\u6b65\u9aa4\u5982\u4e0b\u6240\u793a\n\n- \u3010\u5bf9\u5185\u6307\u4ee4\u3011\u2192\u201c\u6309\u4e0b\u65f6\u201d\uff0c\u5f39\u51fa\u6307\u4ee4\u586b\u5199\u6846- \u9009\u62e9\u201c\u6307\u4ee4\u52a9\u624b\u201d- \u5728\u6307\u4ee4\u52a9\u624b\u754c\u9762\uff0c\u5de6\u4fa7\u5bfc\u822a\u680f\u9009\u62e9\u3010\u56fe\u6807\u63a7\u4ef6\u3011- \u8bbe\u7f6e\u201c\u56fe\u6807\u63a7\u4ef6\u663e\u793a\u201d\u533a\u57df\u7684\u6307\u4ee4\u53c2\u6570\uff0c\u586b\u5199\u5bf9\u5e94\u7684\u53c2\u6570\u3002\u5982\u8bbe\u7f6e\u753b\u9762\uff08\u753b\u9762ID\uff1a2\uff09\u4e2d\u7684\u56fe\u6807\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\uff0c\u70b9\u51fb\u4e0b\u4e00\u5e27- \u590d\u5236\u6307\u4ee4\u5230\u3010\u5bf9\u5185\u6307\u4ee4\u3011\u2192\u201c\u6309\u4e0b\u65f6\u201d\u7684\u7a97\u53e3\uff0c\u64cd\u4f5c\u5982\u4e0b\u6240\u793a\uff1a\n\n![image-20210518100259605](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_37.jpg)\n\n#### \u8fd0\u884c\u9884\u89c8\n\n\u8fd0\u884c\u865a\u62df\u5c4f\uff0c\u70b9\u51fb\u6309\u94ae\uff0c\u56fe\u6807\u4f1a\u8f6e\u8be2\u663e\u793a\u3002VisualTFT\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\u56fe\u6807\u63a7\u4ef6\u3011\uff0c\u8bbe\u7f6e\u201c\u56fe\u6807\u63a7\u4ef6\u663e\u793a\u201d\u7684\u6307\u4ee4\u53c2\u6570\u3002\u8bbe\u7f6e\u753b\u9762\uff08\u753b\u9762ID\uff1a2\uff09\u4e2d\u7684\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\u7684\u56fe\u6807\u63a7\u4ef6\u663e\u793a\u7b2c1\u5e27\u3002\u5219\u5728\u865a\u62df\u5c4f\u4e2d\uff0c\u6309\u94ae\u663e\u793a\u201c\u6682\u505cPause\u201d\uff0c\u8fd0\u884c\u6548\u679c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_38.gif)\n\n#### MCU\u8bbe\u7f6e\u56fe\u6807\u7684\u663e\u793a\n\n\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\u3002\u4f8b\u5982\u7528\u6237\u9700\u8bbe\u7f6e\u56fe\u6807\u663e\u793a\u6307\u5b9a\u5e27\uff0c\u5219\u76f4\u63a5\u8c03\u7528\u8bbe\u7f6e\u56fe\u6807\u7684\u663e\u793a\u5e27\u7684\u51fd\u6570AnimationPlayFrame( )\u5373\u53ef\uff0c\u4ee3\u7801\u5982\u4e0b\u6240\u793a\n\n```\n\/*******************************************************************\n\n** Function name:     void AnimationPlayFrame(uint16 screen_id,\n**                                            uint16 control_id,\n**                                            uint8 frame_id);\n** Descriptions    :  \u8bbe\u7f6e\u56fe\u6807\u663e\u793a\u6307\u5b9a\u7684\u5e27\n** input parameters:  screen_id:  \u753b\u9762ID\n**                    control_id:  \u63a7\u4ef6ID\n**                    frame_id:  \u6307\u5b9a\u5e27\n** output parameters: \u65e0\n** Returned value   : \u65e0\n*******************************************************************\/\n\n{\n  \u2026\u2026\n  AnimationPlayFrame(2, 1, 1); \/\/\u753b\u9762ID2\uff0c\u63a7\u4ef6ID1\u7684\u56fe\u6807\u663e\u793a\u7b2c1\u5e27\n  \u2026\u2026\n}\n```\n\n## 1.5 \u6309\u94ae\u7684\u7981\u6b62\u4e0e\u4f7f\u80fd\u5e94\u7528\n\n\u3010\u6309\u94ae\u7684\u7981\u6b62\u4e0e\u4f7f\u80fd\u3011\u753b\u9762\uff0c\u4ecb\u7ecd\u4f7f\u7528\u6307\u4ee4\u63a7\u5236\u6309\u94ae\u7684\u7981\u6b62\u4e0e\u4f7f\u80fd\n\n#### \u753b\u9762\u914d\u7f6e\n\n\u5728\u3010\u6309\u94ae\u7684\u7981\u6b62\u4e0e\u4f7f\u80fd\u3011\u753b\u9762\u7684\u201c\u80cc\u666f\u56fe\u7247\u201d\u5bfc\u5165\u76f8\u5e94\u7684\u7f8e\u5de5\u56fe\u7247\u3002\u5728\u8be5\u753b\u9762\u4e2d\u8bbe\u7f6e\u4e09\u4e2a\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\u30012\u30013\uff09\uff0c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_31-950x488.png)\n\n#### \u5c5e\u6027\u914d\u7f6e\n\n\u8bbe\u7f6e\u6309\u94ae1\u30012\u30013\u7684\u5c5e\u6027\uff0c\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3002\u8bbe\u7f6e\u6309\u94ae3\u7684\u5c5e\u6027\uff0c\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u9009\u62e9\u8bbe\u7f6e\u597d\u7684\u56fe\u7247\u3001\u52fe\u9009\u3010\u88c1\u526a\u3011\u3001\u3010\u521d\u59cb\u72b6\u6001\u3011\u4e3a\u201c\u6309\u4e0b\u201d\u3001\u3010\u64cd\u4f5c\u98ce\u683c\u3011\u4e3a\u201c\u5ef6\u65f6\u201d\u3001\u3010\u957f\u6309\u5ef6\u65f6\u3011\u4e3a\u201c5s\u201d\uff0c\u914d\u7f6e\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_32-950x493.png)\n\n\u8bbe\u7f6e\u6309\u94ae\u7684\u4f7f\u80fd\/\u5931\u80fd\uff1a\u9009\u62e9\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a3\uff09\n\n- \u5c5e\u6027\u680f\u4e2d\u7684\u3010\u5bf9\u5185\u6307\u4ee4\u3011\u2192\u201c\u5f39\u8d77\u65f6\u201d- \u5f39\u51fa\u6307\u4ee4\u586b\u5199\u6846- \u9009\u62e9\u201c\u6307\u4ee4\u52a9\u624b\u201d\uff0c\u5728\u6307\u4ee4\u52a9\u624b\u754c\u9762- \u5de6\u4fa7\u5bfc\u822a\u680f\u9009\u62e9\u3010\u7981\/\u4f7f\u80fd\u5c4f\u5e55\u66f4\u65b0\u3011\uff0c\u586b\u5199\u5bf9\u5e94\u7684\u53c2\u6570\u3002\u5982\u4f8b\u7a0b\u4e2d\uff0c\u63a7\u5236\u753b\u9762\uff08\u753b\u9762ID\uff1a3\uff09\u4e2d\u7684\u56fe\u6807\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\uff0c\u70b9\u51fb\u201c\u4f7f\u80fd\u63a7\u4ef6\u201d- \u5c06\u751f\u6210\u7684\u6307\u4ee4\u590d\u5236\u5230\u6307\u4ee4\u7a97\u53e3\uff0c\u5982\u4e0b\u6240\u793a\uff0c\u540c\u7406\u5176\u4ed6\u6309\u94ae\u7684\u4f7f\u80fd\/\u5931\u80fd\u64cd\u4f5c\u5904\u7406\u53c2\u8003\u5373\u53ef\n\n![Button_39](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_39.jpg)\n\n#### \u8fd0\u884c\u9884\u89c8\n\n\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\u7981\/\u4f7f\u80fd\u63a7\u4ef6\u3011\uff0c\u8bbe\u7f6e\u201c\u7981\u6b62\u6216\u4f7f\u80fd\u63a7\u4ef6\u529f\u80fd\u201d\u7684\u6307\u4ee4\u53c2\u6570\u3002\u8bbe\u7f6e\u753b\u9762\uff08\u753b\u9762ID\uff1a3\uff09\u4e2d\u7684\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\u7684\u6309\u94ae\u63a7\u4ef6\u7981\u6b62\u89e6\u6478\u3002\u5219\u5728\u865a\u62df\u5c4f\u4e2d\uff0c\u89e6\u6478\u6309\u94ae1\u65e0\u6548\u3002\n\n#### MCU\u63a7\u5236\u6309\u94ae\u7981\u6b62\/\u4f7f\u80fd\n\n\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\u3002\u4f8b\u5982\u7528\u6237\u9700\u7981\u6b62\u6309\u94ae\u7684\u89e6\u6478\uff0c\u5219\u76f4\u63a5\u8c03\u7528\u6309\u94ae\u7981\u6b62\/\u4f7f\u80fd\u51fd\u6570SetControlEnable ( )\u5373\u53ef\uff0c\u4ee3\u7801\u5982\u4e0b\u6240\u793a\n\n```\n\/*******************************************************************\n\n** Function name:     void SetControlEnable (uint16 screen_id,\n**                                           uint16 control_id,\n**                                           uint8 enable);\n** Descriptions    :   \u8bbe\u7f6e\u89e6\u6478\u63a7\u4ef6\u4f7f\u80fd\n** input parameters:   screen_id :  \u753b\u9762ID\n**                     control_id:  \u63a7\u4ef6ID\n**                     enable    :  \u63a7\u4ef6\u662f\u5426\u4f7f\u80fd\n** output parameters:  \u65e0\n** Returned value   :  \u65e0\n*******************************************************************\/\n{\n  \u2026\u2026\n  SetControlEnable (2, 1, 1); \/\/\u753b\u9762ID3\uff0c\u63a7\u4ef6ID1\u7684\u6309\u94ae\u7981\u6b62\u89e6\u6478\n  \u2026\u2026\n}\n```\n\n## 1.6 \u81ea\u5b9a\u4e49\u6307\u4ee4\u5e94\u7528\n\n\u3010\u81ea\u5b9a\u4e49\u6307\u4ee4\u3011\u753b\u9762\uff0c\u4ecb\u7ecd\u6309\u94ae\u5bf9\u5916\u53d1\u9001\u81ea\u5b9a\u4e49\u6307\u4ee4\u7684\u529f\u80fd\n\n#### \u753b\u9762\u914d\u7f6e\n\n\u5728\u3010\u6309\u94ae\u5f00\u5173\u529f\u80fd\u3011\u753b\u9762\u7684\u201c\u80cc\u666f\u56fe\u7247\u201d\u5bfc\u5165\u76f8\u5e94\u7684\u7f8e\u5de5\u56fe\u7247\u3002\u5728\u8be5\u753b\u9762\u4e2d\u8bbe\u7f6e\u4e00\u4e2a\u6309\u94ae\u63a7\u4ef6\uff08\u63a7\u4ef6ID\uff1a1\uff09\uff0c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_33-950x491.png)\n\n#### \u5c5e\u6027\u914d\u7f6e\n\n\u8bbe\u7f6e\u6309\u94ae1\u7684\u5c5e\u6027\uff0c\u8bbe\u7f6e\u3010\u89e6\u6478\u865a\u6846\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u4e8b\u4ef6\u901a\u77e5\u3011\u4e3a\u201c\u5426\u201d\u3001\u3010\u6309\u4e0b\u65f6\u7684\u56fe\u7247\u3011\u9009\u62e9\u8bbe\u7f6e\u597d\u7684\u56fe\u7247\u3001\u52fe\u9009\u3010\u88c1\u526a\u3011\u3001\u3010\u89e6\u63a7\u7528\u9014\u3011\u4e3a\u201c\u81ea\u5b9a\u4e49\u6307\u4ee4\u201d\u3001\u3010\u5f39\u8d77\u65f6\u3011\u4e3a\u81ea\u5b9a\u4e49\u768416\u8fdb\u5236\u6307\u4ee4\u201c55 00\u201d\u3001\u3010\u6309\u4e0b\u65f6\u3011\u4e3a\u81ea\u5b9a\u4e49\u768416\u8fdb\u5236\u6307\u4ee4\u201c55 01\u201d\uff0c\u914d\u7f6e\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_34-950x490.png)\n\n#### \u8fd0\u884c\u9884\u89c8\n\n\u8fd0\u884c\u865a\u62df\u5c4f\uff0c\u53f3\u952e\u70b9\u51fb\u5c4f\u5e55\u5f39\u51fa\u3010\u53c2\u6570\u8bbe\u7f6e\u3011\u7a97\u53e3\uff0c\u70b9\u51fb\u81ea\u5b9a\u4e49\u6309\u53d1\u9001\u6307\u4ee4\uff0c\u8fd0\u884c\u6548\u679c\u5982\u4e0b\u6240\u793a\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/Button_40-950x515.gif)\n\n\u4f8b\u7a0b\u6587\u6863\uff1a\n\n[\u6559\u7a0b1 - \u4e32\u53e3\u5c4f\u6309\u94ae\u63a7\u4ef6\u5e94\u7528v1.0](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/2022032209065173.pdf)[\u4e0b\u8f7d](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/03\/2022032209065173.pdf)\n\n[wshop_downloads]\n\n---\n*modbus.cn*\n"