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添加蓝牙通讯握手

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liub
2025-07-29 09:34:15 +08:00
parent 0ac0d1998a
commit 3c0bf2f770
12 changed files with 7993 additions and 10376 deletions
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408
pages/6155/deviceDetail.vue
View File

@ -144,8 +144,7 @@
</template>
<script>
import ble from '../../api/6155/BlueHelper';
import { deviceReName } from '../../api/common';
import ble from '@/api/6155/BlueHelper';
export default {
data() {
@ -230,7 +229,7 @@ import { deviceReName } from '../../api/common';
RSSI: '-30',
statu: '运行中',
liangDu: '50',
id:''
id: ''
},
cEdit: {
mode: ''
@ -242,7 +241,11 @@ import { deviceReName } from '../../api/common';
id: 'HSXF01061'
},
device: {
deviceId: ''
deviceId: '',
writeServiceId: '',
wirteCharactId: '',
notifyServiceid:'',
notifyCharactId:''
}
}
},
@ -253,20 +256,20 @@ import { deviceReName } from '../../api/common';
eventChannel.on('detailData', function(data) {
console.log("收到父页面的参数：" + JSON.stringify(data));
var device = data.data;
these.device.deviceId = device.deviceMac;
these.formData.name=device.bluetoothName?device.bluetoothName:device.deviceName;
these.formData.img=device.devicePic;
these.formData.id=device.id;
these.formData.name = device.bluetoothName ? device.bluetoothName : device.deviceName;
these.formData.img = device.devicePic;
these.formData.id = device.id;
})
ble.featrueValueCallback = these.bleValueNotify;
},
onHide: function() {
@ -299,7 +302,7 @@ import { deviceReName } from '../../api/common';
content: '是否断开与设备的蓝牙连接？',
success: function(res) {
if (res.confirm) {
disconnectDevice(these.device.deviceId);
ble.disconnectDevice(these.device.deviceId);
}
uni.navigateBack();
@ -332,6 +335,49 @@ import { deviceReName } from '../../api/common';
}
},
methods: {
getDevice: function() {
var these = this;
if (this.device.deviceId && this.device.writeServiceId && this.device.wirteCharactId) {
return this.device;
}
let key = "linkedDevices";
var store = uni.getStorageInfoSync();
var f = store.keys.find(function(v) {
return v == key;
});
// console.log("倒计时：5");
var linkedDevices = [];
if (f) {
var str = uni.getStorageSync(key);
if (str) {
linkedDevices = JSON.parse(str);
}
}
// console.log("倒计时：4");
if (linkedDevices && linkedDevices.length && linkedDevices.length > 0) {
// console.log("倒计时：3");
f = linkedDevices.find(function(v) {
if(v.deviceId == these.device.deviceId){
these.device.writeServiceId=v.writeServiceId;
these.device.wirteCharactId=v.wirteCharactId;
these.device.notifyServiceid=v.notifyServiceid;
these.device.notifyCharactId=v.notifyCharactId;
return true;
}
return false;
});
} else {
f = null;
}
return f;
},
bleValueNotify: function(data) {
console.log("读取到设备发送的数据:" + JSON.stringify(data));
// data.characteristicId
@ -343,9 +389,9 @@ import { deviceReName } from '../../api/common';
},
proParam: function() {
uni.showToast({
title:'敬请期待'
title: '敬请期待'
})
},
handRemark: function() {
@ -404,139 +450,114 @@ import { deviceReName } from '../../api/common';
// 分包发送图片数据
var sendImagePackets = function(imageData) {
return new Promise((resolve, reject) => {
// this.isSending = true;
// this.progress = 0;
// this.currentPacket = 0;
// 总数据包数
const totalPackets = 52;
let currentPacket = 1;
let key = "linkedDevices";
var store = uni.getStorageInfoSync();
var f = store.keys.find(function(v) {
return v == key;
});
// console.log("倒计时：5");
var linkedDevices = [];
f = these.getDevice();
if (f) {
var str = uni.getStorageSync(key);
if (str) {
linkedDevices = JSON.parse(str);
}
}
// console.log("倒计时：4");
if (linkedDevices && linkedDevices.length && linkedDevices.length > 0) {
// console.log("倒计时：3");
f = linkedDevices.find(function(v) {
return v.deviceId == these.device.deviceId;
});
if (f) {
// 发送单个数据包
const sendNextPacket = () => {
if (currentPacket > totalPackets) {
uni.hideLoading();
these.Status.BottomMenu.show = false;
these.Status.Progress.show = false;
these.Status.Pop.showPop = true;
these.Status.Pop.message = "上传成功";
these.Status.Pop.iconUrl =
"/static/images/6155/DeviceDetail/uploadSuccess.png";
resolve();
return;
}
// 计算当前包的数据
let packetSize = 250;
if (currentPacket <= 51) {
packetSize = 250; // 前51个包每个500字节
} else {
packetSize = 50; // 最后一个包100字节
}
// 创建数据包
const startIndex = (currentPacket - 1) * packetSize;
const endIndex = Math.min(startIndex + packetSize, imageData
.length);
if (startIndex > endIndex) {
return;
}
const packetData = imageData.slice(startIndex,
endIndex); // imageData.subarray(startIndex, endIndex);
console.log("imageData.length=" + imageData.length +
",startIndex=" +
startIndex +
",endIndex=" + endIndex + ",数据包长度" + (endIndex -
startIndex) +
',packetData.length=' + packetData.length);
// 构建数据包
const bufferSize = 5 + packetData.length * 2; // 头部5字节 + 数据部分
const buffer = new ArrayBuffer(bufferSize);
const dataView = new DataView(buffer);
// 填充头部
dataView.setUint8(0, 0x55); // 帧头
dataView.setUint8(1, 0x02); // 帧类型：开机画面
dataView.setUint8(2, '0x' + currentPacket.toString(16).padStart(2,
'0')); // 包序号
// if(packetData.length==250)
// {
// dataView.setUint8(3, 0x01);
// dataView.setUint8(4, 0xFF);
// }
if (packetData.length == 250) {
dataView.setUint8(3, 0x01);
dataView.setUint8(4, 0xF4);
} else {
dataView.setUint8(3, 0x00);
dataView.setUint8(4, 0x64);
}
// 填充数据（每个RGB565值占2字节）
for (let i = 0; i < packetData.length; i++) {
dataView.setUint16(5 + i * 2, packetData[i], false); // 大端字节序
}
console.log(
`发送数据包${currentPacket}/${totalPackets},${dataView.getUint8(0)} ${dataView.getUint8(1)} ${dataView.getUint8(2)}`
)
//发送数据包
ble.sendDataNew(f.deviceId, f.writeServiceId, f.wirteCharactId, buffer)
.then(() => {
console.log("发送一个包完成了");
these.Status.Progress.curr = currentPacket;
currentPacket++;
setTimeout(sendNextPacket, 100);
}).catch(err => {
console.log("发送数据包失败了" + JSON.stringify(err));
// this.isSending = false;
these.Status.BottomMenu.show = false;
these.Status.Progress.show = false;
these.alert("发送数据包失败了");
uni.hideLoading();
reject(err);
});
// 发送单个数据包
const sendNextPacket = () => {
if (currentPacket > totalPackets) {
uni.hideLoading();
these.Status.BottomMenu.show = false;
these.Status.Progress.show = false;
these.Status.Pop.showPop = true;
these.Status.Pop.message = "上传成功";
these.Status.Pop.iconUrl =
"/static/images/6155/DeviceDetail/uploadSuccess.png";
resolve();
return;
}
// 开始发送数据
sendNextPacket();
// 计算当前包的数据
let packetSize = 250;
if (currentPacket <= 51) {
packetSize = 250; // 前51个包每个500字节
} else {
packetSize = 50; // 最后一个包100字节
}
// 创建数据包
const startIndex = (currentPacket - 1) * packetSize;
const endIndex = Math.min(startIndex + packetSize, imageData
.length);
if (startIndex > endIndex) {
return;
}
const packetData = imageData.slice(startIndex,
endIndex); // imageData.subarray(startIndex, endIndex);
console.log("imageData.length=" + imageData.length +
",startIndex=" +
startIndex +
",endIndex=" + endIndex + ",数据包长度" + (endIndex -
startIndex) +
',packetData.length=' + packetData.length);
// 构建数据包
const bufferSize = 5 + packetData.length * 2; // 头部5字节 + 数据部分
const buffer = new ArrayBuffer(bufferSize);
const dataView = new DataView(buffer);
// 填充头部
dataView.setUint8(0, 0x55); // 帧头
dataView.setUint8(1, 0x02); // 帧类型：开机画面
dataView.setUint8(2, '0x' + currentPacket.toString(16).padStart(2,
'0')); // 包序号
// if(packetData.length==250)
// {
// dataView.setUint8(3, 0x01);
// dataView.setUint8(4, 0xFF);
// }
if (packetData.length == 250) {
dataView.setUint8(3, 0x01);
dataView.setUint8(4, 0xF4);
} else {
dataView.setUint8(3, 0x00);
dataView.setUint8(4, 0x64);
}
// 填充数据（每个RGB565值占2字节）
for (let i = 0; i < packetData.length; i++) {
dataView.setUint16(5 + i * 2, packetData[i], false); // 大端字节序
}
console.log(
`发送数据包${currentPacket}/${totalPackets},${dataView.getUint8(0)} ${dataView.getUint8(1)} ${dataView.getUint8(2)}`
)
//发送数据包
ble.sendDataNew(f.deviceId, f.writeServiceId, f.wirteCharactId, buffer)
.then(() => {
console.log("发送一个包完成了");
these.Status.Progress.curr = currentPacket;
currentPacket++;
setTimeout(sendNextPacket, 100);
}).catch(err => {
console.log("发送数据包失败了" + JSON.stringify(err));
// this.isSending = false;
these.Status.BottomMenu.show = false;
these.Status.Progress.show = false;
these.alert("发送数据包失败了");
uni.hideLoading();
reject(err);
});
}
// 开始发送数据
sendNextPacket();
}
});
}
@ -572,7 +593,7 @@ import { deviceReName } from '../../api/common';
})
},
fail(ex) {
console.log("跳转页面失败"+JSON.stringify(ex));
console.log("跳转页面失败" + JSON.stringify(ex));
}
});
@ -594,8 +615,7 @@ import { deviceReName } from '../../api/common';
switch (type) {
case "main":
title = '主灯模式';
items = [
{
items = [{
text: '强光',
icon: '/static/images/6155/DeviceDetail/qiang.png'
},
@ -682,24 +702,26 @@ import { deviceReName } from '../../api/common';
const dataView = new DataView(buffer);
dataView.setUint8(0, 0x4A); // 帧头
dataView.setUint8(1, 0x51);
dataView.setUint8(2, 0x4F);
dataView.setUint8(3, 0x43);
if(this.Status.BottomMenu.type=='main'){
dataView.setUint8(1, 0x51);
dataView.setUint8(2, 0x4F);
dataView.setUint8(3, 0x43);
if (this.Status.BottomMenu.type == 'main') {
//主灯模式
dataView.setUint8(4, 0x04); // 帧类型
}else{
} else {
//副灯模式
dataView.setUint8(4, 0x05); // 帧类型
}
}
dataView.setUint8(5, dataValue); // 数据
dataView.setUint16(6, '9C41');
let f = this.getDevice();
// 发送数据
ble.LinkBlue(this.device.deviceId, () => {
ble.LinkBlue(f.deviceId, () => {
setTimeout(() => {
ble.sendData(this.device.deviceId, buffer);
ble.sendDataNew(f.deviceId, f.writeServiceId, f.wirteCharactId, buffer);
}, 1000);
});
@ -800,28 +822,33 @@ import { deviceReName } from '../../api/common';
console.log("dataView.length=" + dataView.byteLength)
// 发送数据包
ble.LinkBlue(these.device.deviceId, () => {
setTimeout(() => {
ble.sendData(these.device.deviceId, buffer).then(() => {
// 更新进度
console.log(
`发送文字数据包 ${currentPacket}/${totalPackets}: ${text}`
);
// 发送下一个包
currentPacket++;
setTimeout(sendNextPacket, 100);
}).catch(err => {
// this.isSendingText = false;
uni.showToast({
title: '文字发送失败',
icon: 'none'
let f = these.getDevice();
if (f) {
// 发送数据包
ble.LinkBlue(f.deviceId, () => {
setTimeout(() => {
ble.sendDataNew(f.deviceId, f.writeServiceId, f
.wirteCharactId, buffer).then(() => {
// 更新进度
console.log(
`发送文字数据包 ${currentPacket}/${totalPackets}: ${text}`
);
// 发送下一个包
currentPacket++;
setTimeout(sendNextPacket, 100);
}).catch(err => {
// this.isSendingText = false;
uni.showToast({
title: '文字发送失败',
icon: 'none'
});
});
});
}, 0);
}, 0);
});
});
}
// }).catch(err => {
// this.isSendingText = false;
@ -868,41 +895,43 @@ import { deviceReName } from '../../api/common';
dataView.setUint8(3, 0x00); // 数据长度
dataView.setUint8(4, 0x01); // 数据长度
dataView.setUint8(5, data); // 数据
let f = this.getDevice();
if (f) {
// 发送数据
ble.LinkBlue(f.deviceId, () => {
setTimeout(() => {
ble.sendDataNew(f.deviceId, f.writeServiceId, f.wirteCharactId, buffer);
}, 1000)
// 发送数据
ble.LinkBlue(this.device.deviceId, () => {
setTimeout(() => {
ble.sendData(this.device.deviceId, buffer);
}, 1000)
});
});
}
},
//获取当前设备状态
GetDeviceStatu:function(){
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(){
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(){
DeviceReSet: function() {
//数据头 命令码 数据 校验码
//JQOC 0D 01 9C412
this.sendCmd('0x0D');
},
sendCmd:function(type,callback){
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);
@ -911,16 +940,19 @@ import { deviceReName } from '../../api/common';
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
// 发送数据
ble.LinkBlue(this.device.deviceId, () => {
setTimeout(() => {
ble.sendData(this.device.deviceId, buffer);
}, 100)
});
let f = this.getDevice();
if (f) {
// 发送数据
ble.LinkBlue(f.deviceId, () => {
setTimeout(() => {
ble.sendDataNew(f.deviceId, f.writeServiceId, f.wirteCharactId, buffer);
}, 100)
});
}
}
}
}
</script>