examTeamApp/unpackage/dist/build/mp-weixin/pageTwo/devices/B20.js

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a={data:function(){return{text:"",typeInfo:0,head:"",weight:"",height:"",unit:"kg",Unload:!1,isHeight:!1,isSave:!0,deviceId:"",serviceId:"",write:"",notify:"",islink:0,textLink:"",isFinished:!1,devicesList:[],IsLing:!1,IsNum:!1}},computed:r(r({},(0,o.mapState)(["user","isConnected","isBluetoothTyle"])),{},{userInfo:function(){return this.user}}),onUnload:function(){this.Unload||(clearTimeout(void 0),this.closeBLEConnection(),this.closeBluetoothAdapter(),console.log("页面返回onUnload"))},onLoad:function(t){var i=this;i.typeInfo=0,i.height=i.userInfo.height,i.head=i.userInfo.head_data,i.deviceId=t.deviceId,i.createBLEConnection(),i.$Bluetooth.onBLEConnectionStateChange(),e.onBluetoothAdapterStateChange((function(e){i.$store.commit("changeBluetooth",e.available)}))},watch:{isConnected:function(){if(!this.isConnected){this.$tools.showModal("测量过程中已与设备连接中断，请重新连接设备再开始测量")}},isBluetoothTyle:function(){if(!this.isBluetoothTyle){this.$tools.showModal("蓝牙已关闭，请重新打开蓝牙后再开始测量")}},isFinished:function(){var e=this;e.isFinished&&setTimeout((function(){e.isHeight=!0}),600)}},methods:{createBLEConnection:function(){var t=this;e.createBLEConnection({deviceId:t.deviceId,success:function(e){t.textLink="蓝牙连接中",setTimeout((function(){t.getBLEDeviceServices()}),1e3)},fail:function(e){t.textLink="设备连接失败，返回首页重新连接",console.log("设备连接失败，请重新连接",e,t.deviceId)}})},getBLEDeviceServices:function(){var t=[],i=this;e.getBLEDeviceServices({deviceId:i.deviceId,success:function(e){console.log("获取设备的UUID成功",e),t=e.services;for(var n=0;n<t.length;n++){var c=t[n];if(-1!=c.uuid.indexOf("FFF0")){i.serviceId=c.uuid,i.getBLEDeviceCharacteristics(),console.log("设备的FFF0的serviceId： "+i.serviceId);break}}},fail:function(e){i.textLink="设备连接失败，返回首页重新连接",console.log("获取设备的UUID失败:",e)}})},getBLEDeviceCharacteristics:function(){var t=this;e.getBLEDeviceCharacteristics({deviceId:t.deviceId,serviceId:t.serviceId,success:function(i){for(var n=0;n<i.characteristics.length;n++){var c=i.characteristics[n];-1!=c.uuid.indexOf("0000FFF1")?t.notify=c.uuid:-1!=c.uuid.indexOf("0000FFF2")&&(t.write=c.uuid)}t.textLink="蓝牙连接成功，请开始测量",e.notifyBLECharacteristicValueChange({deviceId:t.deviceId,serviceId:t.serviceId,characteristicId:t.notify,state:!0}),e.notifyBLECharacteristicValueChange({deviceId:t.deviceId,serviceId:t.serviceId,characteristicId:t.write,state:!0});t.writeBLECharacteristicValue("A6020401076A"),t.notifyBLECharacteristicValue()},fail:function(e){console.log("获取特征值失败:",JSON.stringify(e))}})},notifyBLECharacteristicValue:function(){var t=this;e.notifyBLECharacteristicValueChange({state:!0,deviceId:t.deviceId,serviceId:t.serviceId,characteristicId:t.notify,success:function(i){t.isSave=!0,e.onBLECharacteristicValueChange((function(e){var i=t.$tools.ab2hex(e.value,""),n=i.substring(4,6),c=i.substring(6,8),o=parseInt(i.substring(8,14),16),s=i.substring(18,19),r=i.substring(19,20);"0"==r&&(t.unit="kg"),"1"==r&&(t.unit="斤"),"2"==r&&(t.unit="st:lb"),"3"==r&&(t.unit="lb"),"0"==s&&(o=o),"1"==s&&(o/=10),"2"==s&&(o/=100),"3"==s&&(o/=1e3),"01"==c&&(t.typeInfo=1,t.weight=o,t.IsLing=!1),"02"==c&&(t.typeInfo=2,t.weight=o,t.isFinished=!0),console.log("状态:",i,n,c,o,t.unit,t.isFinished)}))},fail:function(e){console.log("测量失败",e.value)}})},handleIsLing:function(){this.IsLing||(this.writeBLECharacteristicValue("A6020500076A"),this.IsLing=!0)},handleIsNum:function(){this.writeBLECharacteristicValue("A6020400066A")},writeBLECharacteristicValue:function(t){var i=new Uint8Array(t.match(/[\da-f]{2}/gi).map((function(e){return parseInt(e,16)})));console.log("buffer",t,i),e.writeBLECharacteristicValue({deviceId:this.deviceId,serviceId:this.serviceId,characteristicId:this.write,value:i.buffer,success:function(e){console.log("下发指令成功",e.errMsg)},fail:function(e){console.log("下发指令失败",e)}})},handleGetMeasure:function(){var t=this;t.height?t.$model.getmeasurefunit({adc:0,weight:t.weight,height:t.height,aud_id:t.userInfo.id,head_data:t.head?t.head:0}).then((function(i){t.isHeight=!1,t.isSave=!1,0==i.code?(t.$store.dispatch("getResult",{aud_id:e.getStorageSync("userid")}),t.$store.dispatch("getUserInfo",{aud_id:e.getStorageSync("userid")}),t.$tools.msg("测量成功")):t.$tools.msg("测量失败"),t.Unload=!0,e.switchTab({url:"/pages/home/home"}),setTimeout((function(){t.closeBLEConnection(),t.closeBluetoothAdapter()}),200)})):this.$tools.msg("请输入身高")},handleBack:function(){var 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