2025年04月25日17:19:26

2025-04-25 17:19:37 +08:00 · 2025-04-25 17:19:37 +08:00 · 499babed26
commit 499babed26
parent 220ab56208
5 changed files with 77 additions and 58 deletions
--- a/src/pages/device/index.jsx
+++ b/src/pages/device/index.jsx
@ -14,6 +14,7 @@ export default function Index() {
    router.navigate('/pages/deviceList/index')
  }
  const deviceCallBack = () => {
+    console.log(BLESDK.deviceInfo, '解绑2');
    setIsLink(BLESDK.deviceInfo.state)
  }
  useDidShow(() => {
@ -28,7 +29,7 @@ export default function Index() {
      success: (res) => {
        if (res.confirm) {
          setIsLink(false)
-          BLESDK.unBindDevice()
+          BLESDK.closeBluetoothAdapter()
          Taro.showToast({ title: '设备解绑成功', icon: 'success' })
        }
      }
--- a/src/pages/deviceList/index.jsx
+++ b/src/pages/deviceList/index.jsx
@ -23,7 +23,7 @@ export default function Index() {

    setTimeout(() => {
      Taro.hideLoading()
-    }, 3000)
+    }, 1500)
    return () => {
      BLESDK.stopBluetoothDevicesDiscovery()
    }
@ -35,7 +35,6 @@ export default function Index() {
  }

  BLESDK.onBluetoothDeviceFound((item) => {
-    if (JSON.stringify(deviceList).indexOf(item.mac) != -1) return
    deviceList.push(item)
    setDeviceList([...deviceList])
  })
--- a/src/pages/game/index.jsx
+++ b/src/pages/game/index.jsx
@ -21,8 +21,6 @@ export default function Index() {
    })
  }
  const handleColorPicker = (e) => {
-    console.log(e);
-
    if (e) {
      setCurColor(e)
    }
@ -62,6 +60,12 @@ export default function Index() {
    })
  }

+  BLESDK.onBLECharacteristicValueChange((bytes) => {
+    if (bytes[0] == 0x7A && bytes[4] == 0xB3) {
+      Taro.showToast({ title: '操作成功', icon: 'none' })
+    }
+  })
+
  return (
    <View className="index">
      <View className='head'>
--- a/src/pages/index/index.jsx
+++ b/src/pages/index/index.jsx
@ -5,7 +5,7 @@ import ble from "@/assets/ble.png";
 import soundCard from "@/assets/soundCard.png";
 import game from "@/assets/game.png";
 import ai from "@/assets/ai.png";
-import Taro from '@tarojs/taro';
+import Taro, { useDidShow } from '@tarojs/taro';
 import { useCallback, useState } from 'react';
 import { hex, strInsert } from '@/utils/sendOrder';
 import { debounce } from '@/utils/index'
@ -37,10 +37,12 @@ export default function Index() {
    BLESDK.writeBleValue(new Uint8Array(strInsert(e)).buffer)
  }), [])
  const handleChange = (e, key) => {
-    setRuleForm({
-      ...ruleForm,
-      [key]: e
-    })
+    if (key !== 'nextAndPre') {
+      setRuleForm({
+        ...ruleForm,
+        [key]: e
+      })
+    }
    let str = ''
    switch (key) {
      case 'volume':
@ -61,8 +63,8 @@ export default function Index() {
      case 'playMode':
        str = `7B05EA0AB2${hex(e)}`
        break;
-      case 'musicControl':
-        str = `7B05EA0BB2${hex(e)}`
+      case 'playPause':
+        str = `7B05EA0BB2${hex(e ? 1 : 2)}`
        break;
      case 'girth':
        str = `7B05EA0CB2${hex(e)}`
@ -76,23 +78,25 @@ export default function Index() {
      case 'AI':
        str = `7B05EA11B2${hex(e)}`
        break;
+      case 'musicMode':
+        str = `7B05EA0AB2${hex(e)}`
+        break;
+      case 'nextAndPre':
+        str = `7B05EA0BB2${hex(e)}`
+        break;
    }
    sendCode(str)
  }
-  // 音乐控制 0：停止 1：播放 2：暂停 3：上一曲 4：下一曲
-  const musicControl = (num) => {
-    let str = `7B05EA0BB2${hex(num)}`
-    sendCode(str)
-  }

  const handelMusicMode = (type) => {
-    let num = ruleForm.girth
-    if (type == "+" && ruleForm.girth < 3) {
+    let num = ruleForm.musicMode
+    if (type == "+" && ruleForm.musicMode < 3) {
      num++
-    } else if (type == "-" && ruleForm.girth > 0) {
+    } else if (type == "-" && ruleForm.musicMode > 0) {
      num--
    }
-    handleChange(num, 'girth')
+    if (num == ruleForm.musicMode) return
+    handleChange(num, 'musicMode')
  }

  const control = (type) => {
@ -102,8 +106,17 @@ export default function Index() {
    } else if (type == "-" && ruleForm.girth > 0) {
      num--
    }
+    if (num == ruleForm.girth) return
    handleChange(num, 'girth')
  }
+  const BleCallBack = (bytes) => {
+    if (bytes[0] == 0x7D && bytes[4] == 0xB0) {
+      Taro.showToast({ title: bytes[5] == 0x00 ? '操作失败' : '操作成功', icon: 'none' })
+    }
+  }
+  useDidShow(() => {
+    BLESDK.onBLECharacteristicValueChange(BleCallBack)
+  })

  return (
    <View className="index">
@ -138,12 +151,11 @@ export default function Index() {
        </View>
      </View>
      <View className='play'>
-        <View className='play-icon pre' onClick={() => musicControl(3)}></View>
+        <View className='play-icon pre' onClick={() => handleChange(3, 'nextAndPre')}></View>
        <View className={ruleForm.playPause ? 'play-pause' : 'play-play'} onClick={() => {
-          musicControl(ruleForm.playPause ? 2 : 1)
          handleChange(!ruleForm.playPause, 'playPause')
        }}></View>
-        <View className='play-icon next' onClick={() => musicControl(4)}></View>
+        <View className='play-icon next' onClick={() => handleChange(4, 'nextAndPre')}></View>
      </View>
      <View className='card'>
        <View className='funitem'>
@ -205,7 +217,10 @@ export default function Index() {
          <View className='funitem-text'>话筒混响模式</View>
          <View className='numlist'>
            {[1, 2, 3, 4, 5, 6].map(item => {
-              return <View className={`numlist-num ${ruleForm.reverb == item ? 'active' : ''} `} key={item} onClick={() => handleChange(item, 'reverb')}>{item}</View>
+              return <View className={`numlist-num ${ruleForm.reverb == item ? 'active' : ''} `} key={item} onClick={() => {
+                if (item == ruleForm.reverb) return
+                handleChange(item, 'reverb')
+              }}>{item}</View>
            })}
          </View>
        </View>
--- a/src/utils/ble.js
+++ b/src/utils/ble.js
@ -21,13 +21,13 @@ const errMsg = {

 class Bluetooth {
  config = {
-    // serviceId: "4E31BF4A-8507-3A2B-7344-C7EDACD38104", //设备服务id
-    // NotifyUUID: "4E31BF4B-8507-3A2B-7344-C7EDACD38104",
-    // WriteUUID: "4E31BF4C-8507-3A2B-7344-C7EDACD38104",
+    serviceId: "4E31BF4A-8507-3A2B-7344-C7EDACD38104", //设备服务id
+    NotifyUUID: "4E31BF4B-8507-3A2B-7344-C7EDACD38104",
+    WriteUUID: "4E31BF4C-8507-3A2B-7344-C7EDACD38104",

-    serviceId: 'C7E6FAE0-E966-1000-8000-BEF9C723DF6A', //设备服务id
-    NotifyUUID: 'C7E6FAE1-E966-1000-8000-BEF9C723DF6A',
-    WriteUUID: 'C7E6FAE2-E966-1000-8000-BEF9C723DF6A',
+    // serviceId: 'C7E6FAE0-E966-1000-8000-BEF9C723DF6A', //设备服务id
+    // NotifyUUID: 'C7E6FAE1-E966-1000-8000-BEF9C723DF6A',
+    // WriteUUID: 'C7E6FAE2-E966-1000-8000-BEF9C723DF6A',
  };

  // 连接状态
@ -45,7 +45,7 @@ class Bluetooth {

  platform = Taro.getSystemInfoSync().platform;
  appAuthorize = Taro.getAppAuthorizeSetting();
-  deviceInfo = Taro.getStorageSync('deviceInfo') || {}
+  deviceInfo = {}
  callBack = () => { };
  searchBack = () => { };

@ -91,6 +91,7 @@ class Bluetooth {
      success: () => {
        console.log("初始化蓝牙模块");
        this.isInit = true;
+        this.deviceInfo = Taro.getStorageSync('deviceInfo') || {}
        if (this.deviceInfo.name) {
          this.createBleConnection()
        }
@ -108,7 +109,7 @@ class Bluetooth {
    if (this.appAuthorize.locationAuthorized != "authorized" && this.platform == "android")
      return Taro.showToast({ title: "请打开微信定位权限", icon: "none", duration: 3000 });
    Taro.startBluetoothDevicesDiscovery({
-      allowDuplicatesKey: true,
+      // allowDuplicatesKey: true,
      powerLevel: "high",
      success: (res) => {
        this.isFindBt = setTimeout(() => {
@ -146,9 +147,9 @@ class Bluetooth {
      const mac = this.strInsert(String(advertisData).substring(4, 16)).toLocaleUpperCase();
      // 判断是否有搜索到设备
      this.isFindBt && this.clearTimeoutFn("isFindBt");
-
      // if (devices.name && devices.name == "W53A") {
      if (devices.name && devices.name == "LE-AB2020") {
+        console.log(JSON.stringify(res), "搜索到设备");
        const item = {
          deviceId: devices.deviceId,
          mac: mac,
@ -166,7 +167,7 @@ class Bluetooth {
    Taro.setStorageSync("deviceInfo", this.deviceInfo);
    console.log("正在连接设备");
    Taro.createBLEConnection({
-      timeout: 8000,
+      timeout: 3000,
      deviceId: this.deviceInfo.deviceId,
      success: () => {
        this.deviceInfo.state = true;
@ -224,7 +225,7 @@ class Bluetooth {
      success: (res) => {
        console.log("连接成功");
        Taro.setStorageSync("deviceInfo", { ...this.deviceInfo, state: false });
-        handshake1()
+        // handshake1()
        this.callBack(this.deviceInfo);
      },
      fail: (err) => this.fail(err),
@ -234,12 +235,12 @@ class Bluetooth {
  onBLECharacteristicValueChange(fn) {
    Taro.onBLECharacteristicValueChange((data) => {
      let bytes = new Uint8Array(data.value);
-      let value = String(this.ab2hex(bytes));
+      let value = String(this.ab2hex(bytes)).toLocaleUpperCase();

      // 第二次握手
-      if (bytes[2] == 0xea && bytes[3] == 0x01) {
-        handshake2()
-      }
+      // if (bytes[2] == 0xea && bytes[3] == 0x01) {
+      //   handshake2()
+      // }
      console.log(`设备回复====>${value}`);
      TASK.executeTask();
      fn && fn(bytes, value);
@ -247,11 +248,11 @@ class Bluetooth {
  }
  // 向蓝牙写入数据
  writeBleValue(value) {
+    console.log("发送指令====>" + String(this.ab2hex(value)).toLocaleUpperCase());
    if (!this.deviceInfo.state) {
-      console.log("蓝牙未连接")
+      // console.log("蓝牙未连接")
      return
    }
-    console.log("发送指令====>" + String(this.ab2hex(value)).toLocaleUpperCase());
    return Taro.writeBLECharacteristicValue({
      deviceId: this.deviceInfo.deviceId,
      serviceId: this.config.serviceId,
@ -285,17 +286,16 @@ class Bluetooth {
  }
  // 断开与蓝牙低功耗设备的连接
  closeBluetoothAdapter() {
-    return new Promise((resolve, reject) => {
-      this.linkFlag = false;
-      this.deviceInfo = { state: false };
-      wx.removeStorageSync("deviceInfo");
-      this.callBack(this.deviceInfo);
-      Taro.closeBluetoothAdapter({
-        success: (res) => {
-          this.openBluetoothAdapter().then(resolve).catch(reject);
-        },
-      });
-    })
+    this.linkFlag = false;
+    this.deviceInfo = { state: false };
+    wx.removeStorageSync("deviceInfo");
+    Taro.closeBluetoothAdapter({
+      success: (res) => {
+        console.log(this.deviceInfo, '解绑1');
+        this.callBack(this.deviceInfo);
+        this.openBluetoothAdapter()
+      },
+    });
  }
  // 设备响应回调
  deviceCallBack(fn) {
@ -309,11 +309,11 @@ class Bluetooth {
    });
    return hexArr.join("").toLocaleLowerCase();
  }
-  unBindDevice() {
-    this.deviceInfo = {}
-    wx.removeStorageSync('deviceInfo')
-    this.closeBluetoothAdapter()
-  }
+  // unBindDevice() {
+  //   this.deviceInfo = {}
+  //   wx.removeStorageSync('deviceInfo')
+  //   this.closeBluetoothAdapter()
+  // }
  /**
   * 字符串插入字符
   * @param {*} str 字符串