华为P50 -鸿蒙4.2.0系统，微信是最新版本，初始化蓝牙适配器，创建服务成功，发广播成功，多次连接断开后，调用BLEPeripheralServer.addService进入err报错，如图所示：[图片] 代码如下： let characteristics = [   {     properties: {       read: true,       write: true,       notify: true,     },     permission: {       readable: true,       writeable: true     },,     uuid: CHARACTERISTIC_UUID,   }, ]; characteristics.forEach((characteristic) => {  if (that.data.phone === 'ios') {    characteristic.value = new Uint8Array([0x00, 0x00]).buffer;  } else if (that.data.phone === 'android') {     characteristic.descriptors = [{       uuid: DESCRIPTORS_UUID,       permission: {         read: true,         write: true       },     }];  } }); // 添加服务 that.data.server?.addService({   service: {     uuid: SERVICEID,     characteristics: characteristics,   },   success: () => {         console.log('服务特征值创建成功');         //发送广播         that.data.server?.startAdvertising({           advertiseRequest: {             deviceName:"test",             serviceUuids: [SERVICEID]           },           powerLevel: 'high',           success: (res) => {  console.log('开始广播啦！！！')},           fail: (err) => {console.error('广播失败啦', err)}         })   },   fail: (err) => { console.log('服务特征值创建失败');} });

MIUI10.2.35稳定版小米9手机，微信最新版，调用BLEPeripheralServer.addService创建服务成功，并且发广播成功，用BLE调试工具，无法发现创建的服务SERVICEID，只有系统服务，为什么？ let characteristics = [   {     properties: {       read: true,       write: true,       notify: true,     },     permission: {       readable: true,       writeable: true     },,     uuid: CHARACTERISTIC_UUID,   }, ]; characteristics.forEach((characteristic) => {  if (that.data.phone === 'ios') {    characteristic.value = new Uint8Array([0x00, 0x00]).buffer;  } else if (that.data.phone === 'android') {     characteristic.descriptors = [{       uuid: DESCRIPTORS_UUID,       permission: {         read: true,         write: true       },     }];  } }); // 添加服务 that.data.server?.addService({   service: {     uuid: SERVICEID,     characteristics: characteristics,   },   success: () => {         console.log('服务特征值创建成功');         //发送广播         that.data.server?.startAdvertising({           advertiseRequest: {             deviceName:"test",             serviceUuids: [SERVICEID]           },           powerLevel: 'high',           success: (res) => {  console.log('开始广播啦！！！')},           fail: (err) => {console.error('广播失败啦', err)}         })   },   fail: (err) => {} });