蓝牙小优化，App隐藏时断开设备连接

pages/7305/BJQ7305.vue

@@ -243,7 +243,7 @@
 						],
 						activeIndex: -1,
 						bgColor: '#2a2a2a',
-						itemBgColor: '#00000000',
+						itemBgColor: '#3a3a3a',
 						textColor: '#ffffffde',
 						textAlign: 'flex-start',
 						title: '主灯模式',
@@ -376,6 +376,15 @@
 		},
 		onShow: function() {
 			this.Status.pageHide = false;
+			
+			let f=this.getDevice();
+			if(f){
+				these.formData.bleStatu = 'connecting';
+				ble.LinkBlue(f.deviceId, f.writeServiceId, f.wirteCharactId, f.notifyCharactId).then(res => {
+					console.log("连接成功")
+					these.formData.bleStatu = true;
+				});
+			}
 		},
 		computed: {
 			getbleStatu() {
@@ -399,22 +408,20 @@
 					return txt;
 				}
 				switch (this.formData.mode) {
-					case 0:
+					case 1:
 
 
 						txt = "强光模式";
 
 						break;
-					case 1:
+					case 2:
 						txt = "弱光模式";
 						break;
 
-					case 2:
+					case 3:
 						txt = "爆闪模式";
 						break;
-					case 3:
-						txt = "关闭";
-						break;
+					
 					default:
 						txt = "关闭";
 						break;
@@ -481,9 +488,9 @@
 				})
 			},
 			deviceRecovry(res) {
-				if (this.Status.pageHide) {
-					return;
-				}
+				// if (this.Status.pageHide) {
+				// 	return;
+				// }
 				if (res.deviceId == these.formData.deviceId) {
 					this.formData.bleStatu = true;
 					// 重新连接后状态以设备上报为准
@@ -498,9 +505,9 @@
 
 			},
 			deviceDispose(res) {
-				if (this.Status.pageHide) {
-					return;
-				}
+				// if (this.Status.pageHide) {
+				// 	return;
+				// }
 				if (res.deviceId == these.formData.deviceId) {
 					if (res.device) {
 						these.formData.bleStatu = 'connecting';
@@ -587,7 +594,7 @@
 				}
 
 				let json = recei.ReceiveData(receive, device, path, recArr);
-				console.log("收到消息:", receive.hexs);
+				console.log("收到消息:", receive);
 				if (!json) {
 					return;
 				}
@@ -597,6 +604,8 @@
 						these.formData[key] = json[key];
 					}
 				});
+				these.formData.mode=parseInt(receive.hexs[2],16);
+				console.error("mode="+these.formData.mode);
 				if ('statu' in json) {
 					const chargingVal = json.statu;
 					const isCharging = chargingVal === 1 || chargingVal === '1' || chargingVal === true ||
@@ -783,7 +792,7 @@
 					sourceType: ['album'],
 					success: function(res) {
 						uni.navigateTo({
-							url: "/pages/ImgCrop/ImgCrop",
+							url: "/pages/common/ImgCrop/ImgCrop",
 							events: {
 								ImgCutOver: function(data) {
 									//将8位的二进制数组转换成16进制数据
@@ -1023,21 +1032,16 @@
 					case 0:
 
 
-						if (type == 'main') {
+						
 
 							dataValue = 0x01;
-						} else if (type == 'fu') {
-
-							dataValue = 0x04;
-						}
+						
 
 						break;
 					case 1:
 						dataValue = 0x02;
 						break;
-						// case 2:
-						// 	dataValue = 0x02;
-						// 	break;
+						
 					case 2:
 						dataValue = 0x03;
 						break;
@@ -1071,7 +1075,7 @@
 				});
 
 				ble.sendData(f.deviceId, buffer, f.writeServiceId, f.wirteCharactId, 100).then(() => {
-					this.formData.mode = mode;
+					this.formData.mode = mode+1;
 					this.setBleFormData();
 				}).catch((ex) => {
 					these.showPop({
@@ -1088,7 +1092,7 @@
 
 			},
 			handleItemClick(item, index) {
-
+debugger;
 			
 				this.Status.BottomMenu.activeIndex = index;