<template>
	<view class="content contentBg">
		<view class="eq">
			<view class="leftImg" @click.stop="previewImg(device.devicePic?device.devicePic:formData.img)">
				<image class="img" :src="device.devicePic?device.devicePic:formData.img" mode="aspectFit"></image>

			</view>
			<view class="rightTxt">
				<view class="row">
					<image class="img" src="/static/images/6155/DeviceDetail/battry.png" mode="aspectFit"></image>
					<view class="txt">
						<view class="bigTxt">{{formData.battary}}%</view>
						<view class="smallTxt">电量</view>
					</view>
				</view>
				<view class="row">
					<image class="img" src="/static/images/6155/DeviceDetail/time.png" mode="aspectFit"></image>
					<view class="txt">
						<view class="bigTxt">{{formData.xuhang}}</view>
						<view class="smallTxt">续航时间</view>
					</view>
				</view>
			</view>
		</view>
		<view class="eqinfo">

			<view class="item">
				<text class="lbl">设备名称</text>
				<text class="value">{{device.deviceName}}</text>
			</view>
			<view class="item">
				<text class="lbl">Mac地址</text>
				<text class="value">{{device.deviceMac}}</text>
			</view>
			<view class="item">
				<text class="lbl">设备状态</text>
				<text class="value">{{formData.statu}}</text>
			</view>
			<view class="item">
				<text class="lbl">蓝牙名称</text>
				<text class="value">{{device.bluetoothName}}</text>
			</view>
			<view class="item">
				<text class="lbl">蓝牙状态</text>
				<text class="value" :class="formData.bleStatu?'green':'red'">{{formData.bleStatu?'已连接':'未连接'}}</text>
			</view>
		</view>
		<view class="lamp">
			<view class="title">
				<text>灯光亮度</text>
				<text>{{formData.liangDu}}%</text>
			</view>

			<view class="slider-container">
				<slider min="1" max="100" step="1" :disabled="false" :value="formData.liangDu" activeColor="#bbe600"
					backgroundColor="#00000000" block-size="20" block-color="#ffffffde" @change="sliderChange"
					@changing="sliderChange" class="custom-slider" />

			</view>
		</view>
		<view class="lampMode">
			<view class="mode fleft" v-on:click.stop="ModeSetting('main')">
				<view class="leftImg">
					<image class="img" src="/static/images/6155/DeviceDetail/mainLamp.png" mode="aspectFit"></image>
				</view>
				<view class="rightTxt">
					<text class="bigTxt">主灯模式</text>
					<text class="smallTxt">{{getMode}}</text>
				</view>
			</view>
			<view class="mode marginLeft fleft" v-on:click.stop="ModeSetting('fu')">
				<view class="leftImg">
					<image class="img" src="/static/images/6155/DeviceDetail/fuLamp.png" mode="aspectFit"></image>
				</view>
				<view class="rightTxt">
					<text class="bigTxt">辅灯模式</text>
					<text class="smallTxt">泛光模式</text>
				</view>
			</view>
			<view class="mode fleft" v-on:click.stop="UploadOpenImg()">
				<view class="leftImg">
					<image class="img" src="/static/images/6155/DeviceDetail/open.png" mode="aspectFit"></image>
				</view>
				<view class="rightTxt">
					<text class="bigTxt">开机画面</text>
					<text class="smallTxt">上传</text>
				</view>
			</view>
			<view class="mode fleft marginLeft" v-on:click.stop="UploadOpenVideo()">
				<view class="leftImg">
					<image class="img" src="/static/images/common/video.png" mode="aspectFit"></image>
				</view>
				<view class="rightTxt">
					<text class="bigTxt">开机视频</text>
					<text class="smallTxt">上传</text>
				</view>
			</view>
			<view class="clear"></view>
		</view>
		<view class="usrinfo">
			<view>
				<text class="usrtitle fleft">人员信息登记</text>
				<view class="btnSend fright" v-on:click.stop="sendUsr">发送</view>
				<view class="clear"></view>
				<TextToHexV1 class="TextToHex" ref="textToHex" :txts="formData.textLines" :bgColor="'#FFFFFF'"
					:color="'#000000'" :fontSize="14" />
			</view>

			<view class="item">
				<text class="lbl">单位：</text>
				<input class="value" v-model="formData.textLines[0]" placeholder="请输入单位" placeholder-class="usrplace" />
			</view>
			<view class="item">
				<text class="lbl">部门：</text>
				<input class="value" v-model="formData.textLines[1]" placeholder="请输入姓名" placeholder-class="usrplace" />
			</view>
			<view class="item">
				<text class="lbl">姓名：</text>
				<input class="value" v-model="formData.textLines[2]" placeholder="请输入职位" placeholder-class="usrplace" />
			</view>

		</view>
		<view class="proinfo lamp">
			<text class="title">产品信息</text>
			<view class="itemcontent">
				<view class="item" @click="proParam()">
					<image class="img" src="/static/images/6155/DeviceDetail/param.png" mode="aspectFit"></image>
					<text class="txt">产品参数</text>
				</view>
				<view class="item" @click="handRemark()">
					<image class="img" src="/static/images/6155/DeviceDetail/remark.png" mode="aspectFit"></image>
					<text class="txt">操作说明</text>
				</view>
				<view class="item" @click="handVideo()">
					<image class="img" src="/static/images/6155/DeviceDetail/video.png" mode="aspectFit"></image>
					<text class="txt">操作视频</text>
				</view>
			</view>
		</view>

		<!-- 弹窗通知 -->
		<MessagePopup :visible="Status.Pop.showPop" :type="Status.Pop.popType" :bgColor="Status.Pop.bgColor"
			:borderColor="Status.Pop.borderColor" :textColor="Status.Pop.textColor"
			:buttonBgColor="Status.Pop.buttonBgColor" :buttonTextColor="Status.Pop.buttonTextColor"
			:iconUrl="Status.Pop.iconUrl" :message="Status.Pop.message" :buttonText="Status.Pop.buttonText"
			@buttonClick="HidePop" @closePop="closePop" :visiblePrompt="Status.Pop.visiblePrompt"
			:promptTitle="Status.Pop.promptTitle" v-model="Status.Pop.modelValue" />

		<!-- 下方菜单 -->
		<BottomSlideMenuPlus :config="Status.BottomMenu" @close="closeMenu" @itemClick="handleItemClick"
			@btnClick="btnClick">
			<view class="addIco">
				<view class="icoContent center" v-on:click.stop="checkImgUpload()">
					<image mode="aspectFit" class="img" src="/static/images/6155/DeviceDetail/add.png"></image>
				</view>

			</view>
		</BottomSlideMenuPlus>

		<global-loading ref="loading" />
	</view>
</template>

<script>
	import TextToHexV1 from '@/components/TextToHex/TextToHexV1.vue';
	import bleTool from '@/utils/BleHelper.js';
	import usrApi from '@/api/670/HBY670.js'
	import {
		showLoading,
		hideLoading,
		updateLoading
	} from '@/utils/loading.js'
	import BleReceive from '@/utils/BleReceive';
	import {
		baseURL
	} from '@/utils/request.js';

	var pagePath = "/pages/6155/HBY6155";

	var ble = null;
	var these = null;
	var BrighInteval = null;
	var recei = null;

	export default {
		components: {
			TextToHexV1
		},
		data() {
			return {
				Status: {
					pageHide: false,
					Pop: {
						showPop: false, //是否显示弹窗
						popType: 'custom',
						textColor: '#ffffffde',
						bgColor: '#383934bd',
						borderColor: '#BBE600',
						buttonBgColor: '#BBE600',
						buttonTextColor: '#232323DE',
						iconUrl: '',
						message: '您确定要这样做吗？',
						buttonText: '确定',
						clickEvt: '',
						visiblePrompt: false,
						promptTitle: '设备名称',
						modelValue: '',
						visibleClose: false,
						okCallback: null
					},
					BottomMenu: {
						show: false,
						showHeader: true,
						menuItems: [{
								text: '强光',
								icon: '/static/images/6155/DeviceDetail/qiang.png'
							},
							{
								text: '弱光',
								icon: '/static/images/6155/DeviceDetail/ruo.png'
							},
							{
								text: '爆闪',
								icon: '/static/images/6155/DeviceDetail/shan.png'
							}
						],
						activeIndex: -1,
						bgColor: '#2a2a2a',
						itemBgColor: '#3a3a3a',
						textColor: '#ffffffde',
						textAlign: 'flex-start',
						title: '主灯模式',
						showDivider: false,
						dividerColor: '#00000000',
						dividerThickness: '0rpx',
						dividerMargin: '10rpx',
						itemHeight: '80rpx',
						type: '',
						showBtn: true,
						btnBgColor: "#bbe600",
						btnText: "确定",
						btnTextColor: "#232323de",
						showMask: true,
						maskBgColor: '#00000066',
						showClose: false
					}
				},
				formData: {
					img: '/static/images/common/HBY6155.png',
					battary: '',
					xuhang: '',
					deviceName: '',
					RSSI: '',
					statu: '正常',
					liangDu: '100',
					id: '',
					deviceId: '',
					textLines: ['', '', ''],
					mode: '',
					bleStatu: ''
				},
				inteval: 80,
				device: {
					id: "",
					deviceName: "",
					deviceImei: "",
					deviceMac: "",
					communicationMode: 0,
					devicePic: "",
					typeName: "",
					bluetoothName: null,
					deviceStatus: null,
					bindingTime: "",
					onlineStatus: 0,
					battery: "0",
					latitude: null,
					longitude: null,
					alarmStatus: null,
					detailPageUrl: "/pages/6155/deviceDetail",
					showConfirm: false
				}

			}
		},
		onUnload() {
			ble.removeAllCallback(pagePath);
		},
		onLoad: function() {
			these = this;
			recei = BleReceive.getBleReceive();
			ble = bleTool.getBleTool();
			// let bleName = 'FB_Site_UART'; //JQZM-EF4651 FB_Site_UART


			// let f = ble.data.LinkedList.find((v) => {
			// 	if (v.name == bleName) {
			// 		console.log("找到设备了", v);
			// 		these.formData.deviceId = v.deviceId;
			// 		return true;
			// 	}
			// 	return false;
			// });

			// let link = () => {
			// 	if (bleName == 'FB_Site_UART') {
			// 		ble.LinkBlue(f.deviceId, '0000AE30-0000-1000-8000-00805F9B34FB',
			// 			'0000AE03-0000-1000-8000-00805F9B34FB', '0000AE02-0000-1000-8000-00805F9B34FB');
			// 	} else {
			// 		ble.LinkBlue(f.deviceId, '0000FFE0-0000-1000-8000-00805F9B34FB',
			// 			'0000FFE1-0000-1000-8000-00805F9B34FB', '0000FFE2-0000-1000-8000-00805F9B34FB');
			// 	}

			// }
			// if (!f) {


			// 	ble.addDeviceFound((res) => {
			// 		// console.log("发现新设备", res);
			// 		f = res.devices.find((v) => {
			// 			return v.name == bleName;
			// 		});
			// 		if (f) {

			// 			console.log("找到目标设备了", f);
			// 			these.formData.deviceId = f.deviceId;

			// 			link();

			// 			ble.StopSearch();
			// 		}
			// 	});

			// 	ble.StartSearch();
			// } else {
			// 	link();
			// }
			console.log("6155");
			ble.addReceiveCallback(these.bleValueNotify, pagePath);
			ble.addStateBreakCallback(these.bleStateBreak, pagePath);
			ble.addStateRecoveryCallback(these.bleStateRecovry, pagePath);
			ble.addDisposeCallback(these.deviceDispose, pagePath);
			ble.addRecoveryCallback(these.deviceRecovry, pagePath);

			let eventChannel = this.getOpenerEventChannel();

			eventChannel.on('detailData', function(data) {


				let device = data.data;
				these.device = device;

				let f = ble.data.LinkedList.find((v) => {
					if (v.macAddress == device.deviceMac) {
						console.log("找到设备了", v);
						these.formData.deviceId = v.deviceId;
						return true;
					}
					return false;
				});
				if (!f) {

					these.getDetail();
					these.showBleUnConnect();
					return;
				}
				let form = f.formData;
				if (form) {
					let keys = Object.keys(form);
					for (var i = keys.length; i >= 0; i--) {
						let key = keys[i];
						these.formData[key] = form[key];
					}
				}
				these.formData.blename = f.name ? f.name : "Unname";
				these.formData.deviceName = device.deviceName;

				these.formData.id = device.id;
				these.formData.deviceId = f.deviceId;
				these.formData.bleStatu = false;
				ble.LinkBlue(f.deviceId, f.writeServiceId, f.wirteCharactId, f.notifyCharactId).then(res => {
					these.formData.bleStatu = true;
				});
				these.setBleFormData();
				these.getDetail();


			});

		},
		onHide: function() {
			this.Status.pageHide = true;
		},
		onShow() {
			this.Status.pageHide = false;
		},
		onBackPress(e) {

			ble.removeReceiveCallback();

		},
		computed: {
			RSSIRemark: function() {
				let remark = '极弱';
				if (this.formData.RSSI <= 0 && this.formData.RSSI >= -30) {
					remark = '强';
				}

				if (this.formData.RSSI < -30 && this.formData.RSSI >= -60) {
					remark = '一般';
				}
				if (this.formData.RSSI < -60 && this.formData.RSSI >= -85) {
					remark = '弱';
				}
				if (this.formData.RSSI < -85 && this.formData.RSSI >= -100) {
					remark = '微弱';
				}
			},
			getMode() {
				let txt = "关闭";
				if (this.Status.BottomMenu.type == 'fu') {
					return txt;
				}
				switch (this.formData.mode) {
					case 0:


						txt = "强光模式";

						break;
					case 1:
						txt = "弱光模式";
						break;

					case 2:
						txt = "爆闪模式";
						break;
					case 3:
						txt = "关闭";
						break;
					default:
						txt = "关闭";
						break;

				}
				return txt;
			}
		},
		methods: {
			deviceRecovry(res) {
				if (this.Status.pageHide) {
					return;
				}
				if (res.deviceId == these.formData.deviceId) {
					this.formData.bleStatu = true;
					setTimeout(() => {
						hideLoading(these, 1000);
					});
					uni.showToast({
						icon: 'success',
						title: '蓝牙连接成功'
					});
				}

			},
			deviceDispose(res) {
				if (this.Status.pageHide) {
					return;
				}
				if (res.deviceId == these.formData.deviceId) {
					this.formData.bleStatu = false;
					setTimeout(() => {
						hideLoading(these, 1000);
					});
					uni.showToast({
						icon: 'fail',
						title: '蓝牙连接已断开'
					});
				}

			},
			bleStateBreak() {
				if (this.Status.pageHide) {
					return;
				}
				//蓝牙适配器不可用
				this.formData.bleStatu = false;
				uni.showToast({
					icon: 'fail',
					title: '蓝牙已不可用'
				})
				hideLoading(this);
			},
			bleStateRecovry() {
				console.log("蓝牙可用");
				if (this.Status.pageHide) {
					return;
				}
				console.log("蓝牙可用");
				//蓝牙适配器再次可用,尝试恢复连接
				showLoading(this, {
					text: "蓝牙恢复可用,正在连接设备"
				});
				ble.LinkBlue(these.formData.deviceId).then(() => {
					these.formData.bleStatu = true;
					updateLoading(these, {
						text: '连接成功'
					});
				}).catch(ex => {
					updateLoading(these, {
						text: ex.msg
					})
				}).finally(() => {
					setTimeout(() => {
						hideLoading(these);
					}, 1000);

				});
			},
			previewImg(img) {
				if (!img) {
					return;
				}

				uni.previewImage({
					urls: [img]
				})
			},
			getDevice: function() {
				// console.log("LinkedList=", ble.data.LinkedList);
				// 	console.log("formData=", these.formData);
				let f = ble.data.LinkedList.find((v) => {
					return v.macAddress == these.device.deviceMac;
				});

				return f;
			},
			bleValueNotify: function(receive, device, path, recArr) {
				if (receive.deviceId !== this.formData.deviceId) {
					return;
				}
				if (this.Status.pageHide) {
					return;
				}
				let json = recei.ReceiveData(receive, device, path, recArr);
				if (!json) {
					return;
				}
				let keys = Object.keys(json);
				keys.forEach((key) => {
					if (key in these.formData) {
						these.formData[key] = json[key];
					}
				});

				if (this.formData.battary <= 20) {
					this.showPop({
						message: "设备电量低",
						iconUrl: "/static/images/6155/DeviceDetail/uploadErr.png",
						borderColor: "#e034344d",
						buttonBgColor: "#E03434",
					});
				}
			},

			proParam: function() {

				uni.navigateTo({
					url: '/pages/common/productDes/index?id=' + this.formData.id,
					success(ev) {

					}
				});
			},
			handRemark: function() {
				uni.navigateTo({
					url: '/pages/common/operatingInstruct/index?id=' + this.formData.id,
					success(ev) {

					}
				});
			},
			handVideo: function() {
				uni.navigateTo({
					url: '/pages/common/operationVideo/index?id=' + this.formData.id,
					success(ev) {

					}
				});
			},
			showBleUnConnect() {
				this.showPop({
					message: "蓝牙未连接过该设备,请使用蓝牙重新添加该设备",
					iconUrl: "/static/images/6155/DeviceDetail/uploadErr.png",
					borderColor: "#e034344d",
					buttonBgColor: "#E03434",
					buttonText: '去连接',
					buttonTextColor: '#232323de',
					okCallback: function() {
						// console.log("1111");
						uni.navigateTo({
							url: "/pages/common/addBLE/addEquip",
							events: {
								BindOver: function(data) {
									console.log(data)
									these.formData.bleStatu = true;
								}
							},
							success: function(res) {
								// 通过eventChannel向被打开页面传送数据
								res.eventChannel.emit('detailData', {
									data: these.device
								})
							},
							fail(ex) {
								console.log("跳转失败", ex);
							}
						})
					}
				});
			},
			checkImgUpload: function() {
				let f = these.getDevice();

				if (!f) {
					these.showBleUnConnect();
					return;
				}

				// 处理像素数据并发送
				var processAndSendImageData = function(pixels) {
					return new Promise((resolve, reject) => {
						// 创建RGB565格式的像素数据
						// console.log("pixels=",pixels);
						const arr = ble.convertToRGB565(pixels, 'bgr');

						var list = [];
						let index = 0; // 用于追踪arr的当前位置
						let packetSize = 3200;
						let cSize = 200;
						// 外层循环：7个主要元素（i从1到7）
						for (let i = 1; i < 9; i++) {
							let secondLevel = [];
							let secondCnt = 0;
							// 中层循环：每个主要元素包含9个子数组（j从1到9）
							for (let j = 1; j < 9; j++) {
								// 确定当前子数组的长度：前8个是254，第9个是64

								let thirdLevel = [];

								// 从arr中提取相应数量的元素
								for (let k = 0; k < cSize && index < arr.length; k++) {

									if (secondCnt == packetSize) {
										break;
									}
									thirdLevel.push(arr[index]);
									secondCnt++;
									index++;
								}

								secondLevel.push(thirdLevel);
							}
							list.push(secondLevel);
						}

						console.log("list=", list);

						let length = 0;
						for (let i = 0; i < list.length; i++) {
							const item = list[i];
							let clength = 0;
							for (let j = 0; j < item.length; j++) {
								const element = item[j];
								console.log("第" + i + "包,第" + j + "小包，长度:" + element.length)
								length += element.length;
								clength += element.length;


							}
						}
						// 分包发送
						sendImagePackets(list).then(resolve).catch(reject);
					});
				}



				// 分包发送图片数据
				var sendImagePackets = function(imageData) {
					return new Promise((resolve, reject) => {
						// 总数据包数
						const totalPackets = 8;
						let currentPacket = 1;
						let childPacket = 1;
						let totalChildPacket = 8;


						// 发送单个数据包
						const sendNextPacket = () => {
							if (currentPacket > totalPackets) {
								updateLoading(these, {
									text: '发送完成,等待设备30秒'
								});
								setTimeout(() => {
									hideLoading(these);
									these.Status.BottomMenu.show = false;

									these.showPop({
										message: "上传成功",
										iconUrl: "/static/images/6155/DeviceDetail/uploadSuccess.png",
										borderColor: '#BBE600',
										buttonBgColor: '#BBE600'
									});

									resolve();
								}, 0)

								return;
							}

							var packetData = imageData[currentPacket - 1][childPacket - 1];
							console.log("childPacket=", childPacket);
							console.log("packetData=", packetData);
							let start = 0;
							let bufferSize = packetData.length * 2;



							if (childPacket == 1) {
								bufferSize = bufferSize + 8
								start = 8;
							}
							if (childPacket == 8) { //|| (currentPacket==7 && childPacket==3
								bufferSize = bufferSize + 1
							}


							//FA 09 0C 84 FB 09 00 [01~08] + 3200字节 +FF  数据格式
							var buffer = new ArrayBuffer(bufferSize);
							var dataView = new DataView(buffer);
							if (childPacket == 1) {
								dataView.setUint8(0, 0xFA); // 帧头
								dataView.setUint8(1, 0x09); // 帧头
								dataView.setUint8(2, 0x0C); // 帧头
								dataView.setUint8(3, 0x84); // 帧头
								dataView.setUint8(4, 0xFD); // 帧头
								dataView.setUint8(5, 0x09);
								dataView.setUint8(6, 0x00); // 帧头							
								dataView.setUint8(7, currentPacket); //包序号
							}

							for (let i = 0; i < packetData.length; i++) {
								dataView.setUint16(start + i * 2, packetData[i], false); //本包数据,大端字节序
							}
							console.log("packetData.length=", packetData.length);
							console.log("bufferSize=", bufferSize)
							if (childPacket == 8) { // || (currentPacket==7 && childPacket==3
								dataView.setUint8(bufferSize - 1, 0xFF);
							}

							//发送数据包
							ble.sendData(f.deviceId, buffer, f.writeServiceId, f.wirteCharactId,
									30)
								.then(() => {

									let curr = childPacket + (currentPacket - 1) *
										totalChildPacket;
									console.log("第" + currentPacket + "大包,第" + childPacket +
										"小包发送完成,总计：" + curr);
									updateLoading(these, {
										text: "正在发送" + curr + "/64"

									})
									if (childPacket == 8) {
										currentPacket++;
										childPacket = 1;
									} else {
										childPacket++;
									}

									setTimeout(sendNextPacket, 100);
								}).catch(err => {
									if (err.code == 10007) {
										setTimeout(sendNextPacket, 100);
										return;
									}

									console.log("发送数据包失败了", err);

									these.Status.BottomMenu.show = false;
									these.showPop({
										message: "发送数据包失败了" + err.msg,
										iconUrl: "/static/images/6155/DeviceDetail/uploadErr.png",
										borderColor: "#e034344d",
										buttonBgColor: "#E03434",
									});

									hideLoading(these);
									reject(err);
								});
						}
						// 开始发送数据
						sendNextPacket();

					});
				}


				uni.chooseImage({
					count: 1,
					sizeType: ['original', 'compressed'],
					sourceType: ['album'],
					success: function(res) {
						uni.navigateTo({
							url: "/pages/6155/ImgCrop",
							events: {
								ImgCutOver: function(data) {

									showLoading(these, {
										text: "正在发送0/64"
									});

									these.Status.BottomMenu.show = false;
									setTimeout(function() {
										processAndSendImageData(data.piexls).catch((
											ex) => {
											console.log("出现异常", ex);
										});
									}, 0)

								}
							},
							success(ev) {
								ev.eventChannel.emit('checkImg', {
									data: res.tempFiles[0].path
								})
							},
							fail(ex) {
								console.log("跳转页面失败" + JSON.stringify(ex));
							}
						});

					}
				});
			},

			UploadOpenVideo: function() { //开机动画
				let f = these.getDevice();

				if (!f) {
					these.showBleUnConnect();
					return;
				}

				let timeDelayCloseLoading = () => {
					setTimeout(() => {
						hideLoading(these);
					}, 1500);
				}
				//视频上传
				let uplploadVideo = (videoPath) => {

					return new Promise((resolve, reject) => {
						let start = new Date();

						let token = uni.getStorageSync('token');
						let clientid = uni.getStorageSync('clientID');
						uni.uploadFile({

							url: baseURL + "/app/video/upload",
							filePath: videoPath,
							name: 'file',
							header: {
								"Method": "POST",
								"Content-Type": "multipart/form-data",
								"Authorization": 'Bearer ' + token,
								"clientid": clientid
							},
							formData: {
								code: 1
							},
							timeout: 600000,
							fail: (ex) => {

								updateLoading(these, {
									text: '视频文件上传失败了,请检查网络连接'
								});

								reject(ex);
							},
							success: (res) => {
								// console.error(res);
								let end = new Date();
								var diff = (end.getTime() - start.getTime()) / 1000;
								let s = diff % 60;
								let m = parseInt((diff - s) / 60);
								console.log("res.statusCode==", res.statusCode);
								res.data = JSON.parse(res.data);

								if (res.statusCode === 200) {
									if (res.data.code == 200) {
										console.log("上传完成,耗时:" + m + "分" + s + "秒,获得数据:"+res.data.length);
										updateLoading(these, {
											text: "上传完成,耗时:" + m + "分" + s + "秒,正在切片。"
										})
										resolve(res.data);

										return;
									}

								}
								console.error("上传完成,耗时:" + m + "分" + s + "秒");
								reject(res);

							}

						});

					});



				}

				//视频切片				
				let videoCutPacket = (array) => {
					console.log("开始切片:",array.length);
					return new Promise((resolve, reject) => {
						try {
							let index=0;
							let imgSize = 25600;
							let packetSize = 3200;
							let tdSize = 500; //只能是400/500
							let childPackLength = (tdSize === 400 ? 8 : 7);
							let results = [];
							for (let i = 0; i < 30; i++) { //先切出30张，每张25600字节
								let packet = array.slice(0, imgSize);
								array.splice(0, imgSize)

								let secondLevel = [];
								for (let j = 0; j < 8; j++) { //每张切8大包，每包3200字节
									let childPacket = packet.slice(0, packetSize);

									packet.splice(0, packetSize);

									let thirdLevel = [];
									for (let k = 0; k < childPackLength; k++) {
										//如果每小包500字节的话，每1个大包切出7个小包，前6包500字节，第7包200字节，共计56小包
										//如果每小包400字节的话，每1个大包切出8个小包，每包400字节，共计64小包

										let arr = childPacket.slice(0, tdSize);

										childPacket.splice(0, tdSize)
										thirdLevel.push(arr);
										index++;
										console.log("第"+index+"包长度:"+arr.length);
									}
									secondLevel.push(thirdLevel);
								}
								results.push(secondLevel);
							}
							updateLoading(these, {
								text: '切片完成,正在发送'
							});
							resolve(results);
						} catch (error) {
							updateLoading(these, {
								text: '视频切片发生异常'
							});
							reject(error);
						}
					});




				}

				//发送视频到设备
				let shotVideoClick = (array, type, ReSendNo) => {
					var sendImagePackets = () => {
						return new Promise((resolve, reject) => {



							this.currentPacket = 0;
							let smallPacketLen = array[0][0][0].length;
							// 总数据包数,每包400字节就是1920包，每包500字节时1680包
							var totalPackets = smallPacketLen === 400 ? 1920 : 1680;
							this.totalPackets = totalPackets;
							let currentPacket = 1;

							let imgIndex = 0;
							let imgPackIndex = 0;
							let childPacketIndex = 0;
							if (ReSendNo) {

								this.currentPacket = ReSendNo - 1;
								currentPacket = ReSendNo;
								totalPackets = ReSendNo;
								this.totalPackets = ReSendNo;
							}
							// 发送单个数据包
							const sendNextPacket = () => {
								// console.log("111111")
								if (currentPacket > totalPackets) {
									resolve();

									return;
								}
								// console.log("111111")
								// 计算当前包的数据
								let packetSize = smallPacketLen;



								if (smallPacketLen === 500) {
									if ((currentPacket - 1) % 56 === 0) {
										packetSize = 508;
									}

									if (childPacketIndex === 6) {
										packetSize = 200;
									}

									if ((currentPacket - 1) % 56 === 55) {
										packetSize = 201;
									}
								} else if (smallPacketLen === 400) {
									if ((currentPacket - 1) % 64 === 0) {
										packetSize = 408;
									}
									if ((currentPacket - 1) % 64 === 63) {
										packetSize = 401;
									}
								}


								
								let packetData = array[imgIndex][imgPackIndex][childPacketIndex];
								console.log("imgIndex=" + imgIndex + ",imgPackIndex=" +imgPackIndex +",childPacketIndex=" + childPacketIndex+',packetData='+packetData.length);

								let buffer = new ArrayBuffer(packetSize);
								let dataView = new DataView(buffer);

								let sortNo = currentPacket.toString(16).padStart(4, '0');
								// console.log("11111");
								let start = 0;
								if (((currentPacket - 1) % 56 === 0 && smallPacketLen === 500) 
								|| ((currentPacket - 1) % 64 ===0 && smallPacketLen === 400)) {
									// 填充头部
									dataView.setUint8(0, 0xFA); // 帧头
									dataView.setUint8(1, 0x09); // 帧类型：开机画面
									dataView.setUint8(2, 0x0C);
									dataView.setUint8(3, 0x84);


									dataView.setUint8(4, 0xFD);
									dataView.setUint8(5, 0x09);
									dataView.setUint8(6, imgIndex);
									dataView.setUint8(7, imgPackIndex + 1);
									start = 8;
								}
								
								for (let i = 0; i < packetData.length; i++) {
									dataView.setUint8(start + i, '0x' + packetData[i]);
								}
								if (smallPacketLen === 500) {
									if ((currentPacket - 1) % 56 === 55) {
										dataView.setUint8(200, 0xFF);
									}
								} else if (smallPacketLen === 400) {
									if ((currentPacket - 1) % 64 === 63) {
										dataView.setUint8(200, 0xFF);
									}
								}
								// console.log("444444");
								let inteval = parseInt(this.inteval ? this.inteval : 80);

								ble.sendData(f.deviceId, buffer, f.writeServiceId, f
									.wirteCharactId,15).then(() => {
									if (ReSendNo) {

										resolve();
										return;
									}
									// 更新进度
									this.currentPacket = currentPacket;

									updateLoading(these, {
										text: '正在发送:' + currentPacket + "/" +
											totalPackets
									});


									childPacketIndex++;
									if (childPacketIndex == (smallPacketLen === 500?7:8)) {
										imgPackIndex++;
										if (imgPackIndex == 8) {
											imgIndex++;
											imgPackIndex = 0;
										}
										childPacketIndex = 0;
									}
									// 发送下一个包（添加延迟避免蓝牙缓冲区溢出）
									currentPacket++;



									setTimeout(sendNextPacket, inteval);
								}).catch(err => {
									if (err.code == 10007) {
										console.error(err.errMsg + ",发送失败了,正在补偿：" +
											currentPacket);
										setTimeout(sendNextPacket, 100);
										return;
									}

									console.error(err.errMsg + ",发送失败了" + currentPacket);
									updateLoading(these, {
										text: "发送失败," + err.errMsg
									});
									reject(err);
								});
							};


							// console.log("111111")

							sendNextPacket();

						});
					}

					return sendImagePackets();



				}

				uni.chooseVideo({
					sourceType: ['album'],
					compressed:false,
					success: function(res) {
						console.log("res=", res);
						let path = res.tempFilePath;
						let width = res.width;
						let height = res.height;
						let duration = res.duration;
						let err = [];
						if (duration < 2) {
							err.push("视频时长至少2秒");
						}

						// if (width != 160 || height != 80) {
						// 	err.push("视频宽高必须是160*80");
						// }
						if (err.length > 0) {
							err = err.join(";");
							these.showPop({
								message: err,
								iconUrl: "/static/images/6155/DeviceDetail/uploadErr.png",
								borderColor: "#e034344d",
								buttonBgColor: "#E03434",
							});
							return;
						}
						showLoading(these, {
							text: '正在上传'
						});
						setTimeout(() => {
							uplploadVideo(path).then(result => {

								videoCutPacket(result.data).then(array => {

									let start = new Date();
									console.log("开始发送");
									shotVideoClick(array).then(() => {
										console.log("发送完成");
										let end = new Date();
										var diff = (end.getTime() - start
											.getTime()) / 1000;
										let s = parseInt(diff % 60);
										let m = parseInt((diff - s) / 60);
										console.log("发送完成,耗时:" + m + "分" +
											s + "秒");
										updateLoading(these, {
											text: "发送完成,耗时:" + m +
												"分" + s + "秒",
										});

									}).catch((ex1) => {
										console.log("出现了异常", ex1)
									}).finally(() => {
										timeDelayCloseLoading();
									});




								}).catch(err => {
									timeDelayCloseLoading();
								});

							}).catch(ex => {
								timeDelayCloseLoading();
							});
						}, 0);

					}
				});


			},
			UploadOpenImg: function() {
				//上传开机画面
				this.Status.BottomMenu.menuItems = [];
				this.Status.BottomMenu.title = "上传开机画面";
				this.Status.BottomMenu.type = "checkImg";
				this.Status.BottomMenu.show = true;
			},
			ModeSetting: function(type) {

				this.formData.mode = type;
				let items = [];
				let title = '';
				switch (type) {
					case "main":
						title = '主灯模式';
						items = [{
								text: '强光',
								icon: '/static/images/6155/DeviceDetail/qiang.png'
							},
							// {
							// 	text: '工作光',
							// 	icon: '/static/images/6155/DeviceDetail/fan.png'
							// },
							{
								text: '弱光',
								icon: '/static/images/6155/DeviceDetail/ruo.png'
							},
							{
								text: '爆闪',
								icon: '/static/images/6155/DeviceDetail/shan.png'
							},
							{
								text: '关闭',
								icon: '/static/images/6155/DeviceDetail/close.png'
							}
						];
						break;
					case "fu":
						title = '辅灯模式';
						items = [{
							text: '泛光',
							icon: '/static/images/6155/DeviceDetail/fan.png'
						}];
						break;
				}

				this.Status.BottomMenu.menuItems = items;
				this.Status.BottomMenu.title = title;
				this.Status.BottomMenu.type = type;
				this.Status.BottomMenu.show = true;

			},
			showMenu(flag) {
				this.Status.BottomMenu.show = true;
			},
			closeMenu() {
				this.Status.BottomMenu.show = false;
			},
			btnClick(item, index) {

				if (this.Status.BottomMenu.activeIndex == -1) {
					this.showToast('请选择模式');
					return;
				}
				//发送指令给设备
				switch (this.Status.BottomMenu.type) {
					case "main":
						this.setMode(this.Status.BottomMenu.activeIndex, this.Status.BottomMenu.type);
						break;
					case "fu":
						this.setMode(this.Status.BottomMenu.activeIndex, this.Status.BottomMenu.type);
						break;
				}
				this.closeMenu();
			},

			setMode(mode, type) {

				let dataValue = 0;


				switch (mode) {
					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;
					case 3:
						dataValue = 0x0B;
						break;

				}
				// console.log("dataValue=", dataValue)
				// 构建数据包
				var buffer = new ArrayBuffer(6);
				var dataView = new DataView(buffer);

				dataView.setUint8(0, 0xFA); // 帧头				
				dataView.setUint8(1, dataValue); // 帧类型
				dataView.setUint8(2, 0x00); // 数据
				dataView.setUint8(3, 0x01); // 数据
				dataView.setUint8(4, 0x00); // 数据
				dataView.setUint8(5, 0xFF); // 数据

				let f = this.getDevice();
				// 发送数据

				if (!f) {
					these.showBleUnConnect();
					return;
				}

				showLoading(these, {
					text: "请稍候..."
				});

				ble.sendData(f.deviceId, buffer, f.writeServiceId, f.wirteCharactId, 30).then(() => {
					this.formData.mode = mode;
					this.setBleFormData();
				}).catch((ex) => {
					these.showPop({
						message: "发送失败," + ex.msg,
						iconUrl: "/static/images/6155/DeviceDetail/uploadErr.png",
						borderColor: "#e034344d",
						buttonBgColor: "#E03434",
					});
				}).finally(() => {
					hideLoading(these);
				});



			},
			handleItemClick(item, index) {

				switch (this.Status.BottomMenu.type) {
					case "main":

						break;
					case "fu":

						break;
				}
				this.Status.BottomMenu.activeIndex = index;

			},
			setBleFormData() {
				ble.data.LinkedList.find((v) => {
					if (v.deviceId == these.formData.deviceId) {
						v.formData = these.formData;

						return true;
					}
					return false;
				});
				uni.setStorage({
					key: ble.StorageKey,
					data: ble.data.LinkedList
				})

			},
			closePop: function() {
				this.Status.Pop.showPop = false;

				if (this.Status.Pop.cancelCallback) {
					this.Status.Pop.cancelCallback();
				}
			},
			HidePop: function() {
				// console.log("1111");
				if (this.Status.Pop.clickEvt == 'SendUsr') {

				}
				if (this.Status.Pop.okCallback) {
					this.Status.Pop.okCallback();
				}
				this.Status.Pop.showPop = false;
			},
			showPop: function(option) {
				hideLoading(this);
				let def = {
					showPop: true, //是否显示弹窗
					popType: 'custom',
					bgColor: '#383934bd',
					borderColor: '#BBE600',
					textColor: '#ffffffde',
					buttonBgColor: '#BBE600',
					buttonTextColor: '#232323DE',
					iconUrl: '',
					message: '',
					buttonText: '确定',
					clickEvt: '',
					visiblePrompt: false,
					promptTitle: '',
					modelValue: '',
					visibleClose: false,
					okCallback: null,
					showSlot: false,
					buttonCancelText: '',
					showCancel: false,
				}

				let keys = Object.keys(def);

				for (let i = 0; i < keys.length; i++) {
					let key = keys[i];
					if (key in option) {
						continue;
					}
					this.Status.Pop[key] = def[key];
				}
				if (option) {
					keys = Object.keys(option);
					for (let i = 0; i < keys.length; i++) {
						let key = keys[i];

						this.Status.Pop[key] = option[key];
					}
				}

				if (!option.borderColor) {
					option.borderColor = '#BBE600';
					option.buttonBgColor = '#BBE600';
				}
				these.Status.Pop.showPop = true;
			},
			sendUsr() {
				let f = this.getDevice();
				if (!f) {
					these.showBleUnConnect()
					return;
				}
				showLoading(these, {
					text: "请稍候..."
				});
				this.setBleFormData();
				let task = async () => {
					var sendTxtPackge = (rgbdata, type, str) => {

						var promise = new Promise((resolve, reject) => {
							try {

								let packetSize = rgbdata.length; //每包均分的数量
								let mode = rgbdata.length % packetSize; //最后一包的数量
								let cnt =
									1; // parseInt(rgbdata.length / packetSize) + (mode > 0 ? 1 :0); //总包数量
								let curr = 1; //当前包序号

								let sendNext = () => {

									if (curr > cnt) {
										resolve();
										return;
									}

									let bufferSize = 261;

									console.log("bufferSize=", bufferSize)

									let buffer = new ArrayBuffer(bufferSize);
									let dataView = new DataView(buffer);
									let startIndex = (curr - 1) * packetSize;

									let endIndex = Math.min(startIndex + packetSize, rgbdata
										.length);
									if (startIndex > endIndex) {

										return;
									}

									let packetData = rgbdata.slice(startIndex,
										endIndex); //取一片数据发送
									console.log("packetData.length=", packetData.length);
									let start = 0;
									if (curr == 1) {
										dataView.setUint8(0, 0xFA);
										dataView.setUint8(1, type);
										dataView.setUint8(2, 0x01);
										dataView.setUint8(3, 0x00);


										start = 4;
									}

									for (let i = 0; i < packetData.length; i++) {
										dataView.setUint8(start + i, packetData[i]);
									}

									dataView.setUint8(bufferSize - 1, 0xFF);

									let inteval = parseInt(this.inteval ? this.inteval : 50);
									console.log("inteval=", inteval)
									ble.sendData(f.deviceId, buffer, f.writeServiceId, f
										.wirteCharactId, 30).then(() => {

										curr++;
										setTimeout(sendNext, inteval);
									}).catch(err => {

										if (err.code == '10007') {
											setTimeout(sendNext, inteval);
										} else {
											reject(err);
										}
									});

								}

								sendNext();
							} catch (ex) {
								console.log("ex=", ex);

								reject(ex);
							}
						});

						return promise;

					}

					console.log("11111");
					var result = null;
					try {
						console.log("this.$refs.textToHex=", this.$refs.textToHex);
						result = await this.$refs.textToHex.drawAndGetPixels();
					} catch (ex) {
						console.log("ex=", ex);
					}
					if (!result) {
						hideLoading(this);
						return;
					}
					console.log("result=", result);
					result = result.map(level1 => {
						return level1.flat(Infinity);
					});
					console.log("result=", result);

					// var str1="FA 06 01 00 FF FF F7 9F EF 6F EC F7 EA 09 CF FF AF FB EF EB EF EB EC 6B EF EB EC 6B EF EB EF FB EE 63 FF FF FF FF F7 9F EF 6F EC F7 EA 09 CF FF AF FB EF EB EF EB EC 6B EF EB EC 6B EF EB EF FB EE 63 FF FF FF FF F7 FF 81 03 ED BB DD B7 CB CF F3 C7 CD 39 BE FF FE FF C0 03 FE FB FD FB F3 F7 8F 87 FF FF FF FF FE FF FE FF FE FF C0 03 FF FB FD FB FD FB FD FB FD FB FB FB FB FF F7 F7 EF F7 9F 8F FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF"
					// var str2="FA 07 01 00 FF FF EE DD EE DF EF 5B AB DF AA 03 AE FF AE FF EE 03 EE FF EE FF EE 03 EE FF EE FF EE E3 FF FF FF FF EE DD EE DF EF 5B AB DF AA 03 AE FF AE FF EE 03 EE FF EE FF EE 03 EE FF EE FF EE E3 FF FF FF FF EF 77 EF 73 EF 7F 80 01 EF 7F EF 7F EF 03 E7 3B 8E BB EE D7 EE EF ED E7 ED 9B 8B 7D FF FF FF FF FF FF F7 EF F7 F7 EF F7 DF FB FF FF FF FF FE FF 80 01 FE 7F FD BF FB DF F7 E7 9F F9 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF"
					// var str3="FA 08 01 00 FF FF EF DF EC 01 EF FF AB FF AA 03 AA FB AE FB EE 03 EF DF EF DF EE DB ED DF ED DD EF 1F FF FF FF FF EF BF EF 87 81 77 EE F7 EC 03 81 7F EF 7F EF 7F EF 03 81 7F EF 7F EF 7D EF 7D EF 03 FF FF FF FF F9 F1 CF BF DF FF DF FF C1 FF DD 81 DD F7 DD F7 C1 F7 DF 77 FF 77 BF 77 BF 77 FF F7 FF FF FF FF FD FF FD FF FB FF FB FF F0 07 E7 F7 EF F7 D8 07 BF F7 FF F7 F8 07 FF F7 FF F7 FF C7 FF FF FF FF FF FF FF FF FF FF FE FF FE 7F FE 7F FE FF FD BF FD FF FB DF F7 EF EF F7 DF FB BF FD FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF"

					// let arr1=('0x'+(str1.split(' ').join(",0x"))).split(',');
					// let arr2=('0x'+(str2.split(' ').join(",0x"))).split(',');
					// let arr3=('0x'+(str3.split(' ').join(",0x"))).split(',');

					// result=[arr1,arr2,arr3];


					// 	console.log("result=",result);


					let h3dic = [0x06, 0x07, 0x08];
					let pros = [];
					let flag = true;
					for (var i = 0; i < result.length; i++) {

						let str = this.formData.textLines[i];

						if (str.length > 0) {

							let width = str.length * 16;
							var rgb = result[i];

							try {
								// console.log("1111");
								await sendTxtPackge(rgb, h3dic[i], str);
								// console.log("222222");
							} catch (ex) {
								flag = false;
								console.log("33333");
								break;
							}
						}


					}

					hideLoading(these);
					if (flag) {
						console.log("发送成功");
						this.showPop({
							message: "发送成功",
							iconUrl: "/static/images/6155/DeviceDetail/uploadSuccess.png",
							borderColor: '#BBE600',
							buttonBgColor: '#BBE600'
						});




						let json = {
							deviceId: these.device.id,
							name: these.formData.textLines[1],
							position: these.formData.textLines[0],
							unitName: these.formData.textLines[2],
							code: ""
						};
						usrApi.sendUsr(json)
					} else {
						this.showPop({
							message: "出现异常发送失败",
							iconUrl: "/static/images/6155/DeviceDetail/uploadErr.png",
							borderColor: "#e034344d",
							buttonBgColor: "#E03434",
						});
					}
				}

				setTimeout(task, 0);
			},
			getDetail() {
				var that = this;
				usrApi.getDetail(this.device.id).then(res => {

					if (res && res.code == 200) {
						res = res.data;
						let personnelInfo = res.personnelInfo;
						if (personnelInfo) {
							these.formData.textLines[2] = personnelInfo.unitName;
							these.formData.textLines[1] = personnelInfo.name;
							these.formData.textLines[0] = personnelInfo.position;

						}
					}
				});
			},
			ack: function() {


				let eventChannel = this.getOpenerEventChannel();
				eventChannel.emit('ack', {
					data: '我已收到了您的消息,谢谢。'
				});

			},
			sliderChange: function(evt) {
				this.formData.liangDu = evt.detail.value;
				clearTimeout(BrighInteval)
				//给蓝牙设备发送信号更新亮度
				BrighInteval = setTimeout(() => {
					this.sendBrightness();
					this.setBleFormData();
				}, 100);
			},
			sendBrightness: function() {
				const buffer = new ArrayBuffer(6);
				const dataView = new DataView(buffer);
				let data = '0x' + parseInt(this.formData.liangDu).toString(16);
				console.log("亮度:" + this.formData.liangDu + ',16进制:' + data);
				dataView.setUint8(0, 0xFA); // 帧头
				dataView.setUint8(1, 0x05); // 帧类型：亮度调节
				dataView.setUint8(2, 0x00); // 包序号
				dataView.setUint8(3, 0x01); // 包序号
				dataView.setUint8(4, data); // 数据长度
				dataView.setUint8(5, 0xFF); // 数据长度

				let f = this.getDevice();
				if (f) {
					// 发送数据

					ble.sendData(f.deviceId, buffer, f.writeServiceId, f.wirteCharactId, 30);

				}

			},
			//获取当前设备状态
			GetDeviceStatu: function() {
				//数据头 命令码 数据 校验码
				//JQOC    0B    00   9C41

				//硬件响应
				//数据头 命令码 主灯模式 副灯模式 亮度(%) 电量(%) 充电状态 校验码
				//JQOC    0B     01      01      64      85     01     9C41
				this.sendCmd('0x0B');
			},
			//设备重启
			DeviceReStart: function() {
				//数据头 命令码 数据 校验码
				//JQOC   0C    01  9C412
				this.sendCmd('0x0C');
			},
			//恢复出厂设置
			DeviceReSet: function() {
				//数据头 命令码 数据 校验码
				//JQOC   0D    01  9C412
				this.sendCmd('0x0D');
			},
			sendCmd: function(type, callback) {
				//数据头 命令码 数据 校验码

				const buffer = new ArrayBuffer(7);
				const dataView = new DataView(buffer);
				let data = '0x' + parseInt(this.formData.liangDu).toString(16);
				console.log("亮度:" + this.formData.liangDu + ',16进制:' + data);
				dataView.setUint8(0, 'JQOC'); // 帧头
				dataView.setUint8(1, type); // 帧类型：亮度调节
				dataView.setUint8(2, '0x01'); // 包序号				
				dataView.setUint8(3, '9C41'); // 数据长度				
				let f = this.getDevice();
				if (f) {
					// 发送数据

					ble.sendData(f.deviceId, buffer, f.writeServiceId, f.wirteCharactId, 30);


				}
			}


		}
	}
</script>

<style>
	.content {

		box-sizing: border-box;
		width: 100%;
		min-height: 100vh;
		height: auto;
	}

	.contentBg {
		background-color: #121212;
		color: #ffffffde;
	}

	.fleft {
		float: left;
	}

	.fright {
		float: right;
	}

	.clear {
		clear: both;
	}

	.displayNone {
		display: none !important;
	}

	.p100 {
		width: 100%;
		height: 100%;
	}

	.center {
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: center;
		align-items: center;
	}

	.centerLeft {
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: flex-start;
		align-items: center;
	}

	.content {
		padding: 30rpx;
		box-sizing: border-box;
	}

	.eq {
		width: 100%;
		height: 250rpx;
		border-radius: 8px;
		background: rgba(26, 26, 26, 1);
		box-sizing: border-box;
		padding: 24rpx 28rpx;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: center;
		align-items: center;
		margin-bottom: 24rpx;
	}

	.eq .leftImg {
		box-sizing: border-box;
		padding: 36rpx;
		border-radius: 16rpx;
		background: rgba(42, 42, 42, 0.5);
	}

	.eq .leftImg,
	.eq .rightTxt {
		width: 50%;
		height: 100%;
	}

	.eq .rightTxt {
		display: flex;
		flex-direction: column;
		flex-wrap: nowrap;
		align-content: flex-start;
		justify-content: space-evenly;
		align-items: flex-start;
	}

	.eq .leftImg .img {
		width: 100%;
		height: 100%;
	}

	.eq .rightTxt .img {
		width: 52rpx;
		height: 52rpx;
	}

	.eq .rightTxt .row {
		width: 100%;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: flex-start;
		align-items: center;
		box-sizing: border-box;
		padding-left: 50rpx;
	}

	.eq .rightTxt .row .txt {
		padding-left: 20rpx;
	}

	.eq .bigTxt {
		color: rgba(255, 255, 255, 0.87);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;
	}

	.eq .smallTxt {
		color: rgba(255, 255, 255, 0.6);
		font-family: "PingFang SC";
		font-size: 24rpx;
		font-weight: 400;
	}


	.eqinfo {
		border-radius: 16rpx;
		background: rgba(26, 26, 26, 1);
		box-sizing: border-box;
		padding: 14rpx 0rpx;
	}

	.eqinfo .item {
		width: 100%;
		height: 60rpx;
		line-height: 60rpx;
		padding: 0rpx 28rpx;
		box-sizing: border-box;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: space-between;
		align-items: center;
	}

	.eqinfo .lbl {
		color: rgba(255, 255, 255, 0.87);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;

		letter-spacing: 0.07px;
		text-align: left;
	}

	.eqinfo .value {
		color: rgba(255, 255, 255, 0.6);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;

		letter-spacing: 0.07px;
		text-align: left;
	}

	.lamp {
		margin-top: 24rpx;
	}

	.lamp .title {
		width: 100%;
		height: 60rpx;
		line-height: 60rpx;
		padding: 0rpx 28rpx;
		box-sizing: border-box;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: space-between;
		align-items: center;
		font-size: 28rpx;
	}

	.lampMode {
		padding: 30rpx 0rpx;
		width: 100%;
		box-sizing: border-box;

	}

	.lampMode .mode {
		width: calc(calc(100% - 34rpx) / 2);
		border-radius: 8px;
		margin-top: 20rpx;
		background: rgba(26, 26, 26, 1);
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		align-items: center;
		justify-content: flex-start;
		padding: 30rpx;
		box-sizing: border-box;
	}

	.mode.marginLeft {
		margin-left: 34rpx !important;
	}

	.mode .leftImg .img {
		width: 70rpx;
		height: 70rpx;
	}

	.mode .rightTxt {
		display: flex;
		flex-direction: column;
		flex-wrap: nowrap;
		align-content: flex-start;
		justify-content: center;
		align-items: flex-start;
		padding-left: 20rpx;
	}

	.mode .bigTxt {
		color: rgba(255, 255, 255, 0.87);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;

		letter-spacing: 0.07px;

	}

	.mode .smallTxt {
		color: rgba(255, 255, 255, 0.6);
		font-family: "PingFang SC";
		font-size: 24rpx;
		font-weight: 400;

		letter-spacing: 0.07px;

	}

	.usrinfo {
		border-radius: 8px;
		width: 100%;
		box-sizing: border-box;
		padding: 24rpx 28rpx;
		background: rgba(26, 26, 26, 1);
	}

	.usrtitle {
		color: rgba(255, 255, 255, 0.87);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;
		height: 40rpx;
		line-height: 40rpx;
		letter-spacing: 0.07px;

	}

	.usrinfo .btnSend {
		line-height: 65rpx;
		border-radius: 8px;
		width: 120rpx;
		height: 65rpx;
		color: rgba(35, 35, 35, 0.87);
		font-family: "PingFang SC";
		font-size: 20rpx;
		font-weight: 400;
		letter-spacing: 0.07px;
		text-align: center;
		background-color: #BBE600;
	}

	.usrinfo .item {
		border-radius: 8px;
		width: 100%;
		box-sizing: border-box;
		line-height: 90rpx;
		height: 90rpx;
		background: rgba(42, 42, 42, 1);
		margin-top: 24rpx;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: flex-start;
		align-items: center;
	}

	.usrinfo .lbl {
		width: 120rpx;
		height: 100%;
		padding-left: 24rpx;
		box-sizing: border-box;

		text-align: right;

		color: rgba(255, 255, 255, 0.87);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;

		letter-spacing: 0.07px;

	}

	.usrinfo .value {
		width: calc(100% - 120rpx);
		height: 100%;



	}

	.usrinfo .value .uni-input-input {
		color: rgba(255, 255, 255, 0.87);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;

		letter-spacing: 0.07px;
		text-align: left;
	}


	.usrplace {
		color: rgba(255, 255, 255, 0.4);
		font-family: "PingFang SC";
		font-size: 28rpx;
		font-weight: 400;
		letter-spacing: 0.07px;
		text-align: left;
	}

	.proinfo .itemcontent {
		display: flex;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: space-evenly;
	}

	.proinfo .item {
		width: 180rpx;
		height: 180rpx;
		box-sizing: border-box;
		padding: 40rpx;
		border-radius: 16rpx;
		background: rgba(26, 26, 26, 1);
		display: flex;
		flex-direction: column;
		flex-wrap: nowrap;
		align-content: center;
		justify-content: center;
		align-items: center;
	}

	.proinfo .item .img {
		width: 50rpx;
		height: 50rpx;


	}

	.proinfo .item .txt {
		color: rgba(255, 255, 255, 0.6);
		font-family: "PingFang SC";
		font-size: 24rpx;
		font-weight: 400;
		margin-top: 20rpx;
		letter-spacing: 0.07px;
		text-align: left;
	}


	.slider-container {
		padding: 0px;
	}


	.addIco {
		width: 100%;
		height: 360rpx;
		display: flex;
		flex-wrap: nowrap;
		flex-direction: row;
		align-content: center;
		justify-content: center;
		align-items: center;
	}

	.icoContent {
		width: 240rpx;
		height: 240rpx;
		border-radius: 8rpx;


		background: rgba(58, 58, 58, 1);
	}

	.icoContent .img {
		width: 70rpx;
		height: 70rpx;
	}

	.TextToHex {
		position: fixed;
		top: -99999rpx;
		left: -99999rpx;
		visibility: hidden;
	}
</style>