diff --git a/HDFwear/Home/HomeViewController.swift b/HDFwear/Home/HomeViewController.swift
index ea0186d..1f69acd 100644
--- a/HDFwear/Home/HomeViewController.swift
+++ b/HDFwear/Home/HomeViewController.swift
@@ -495,7 +495,7 @@ extension HomeViewController: BluetoothManagerDelegate {
         }
     }
     
-    func didConnect(_ peripheral: CBPeripheral) {
+    func didConnect(_ peripheral: CBPeripheral, _ mac: String) {
         if GCDTimer.shared.isExistTimer(WithTimerName: "Reconnect") {
             GCDTimer.shared.cancleTimer(WithTimerName: "Reconnect")
         }
diff --git a/HDFwear/Setting/SettingViewController.swift b/HDFwear/Setting/SettingViewController.swift
index 5472544..7a63d1b 100644
--- a/HDFwear/Setting/SettingViewController.swift
+++ b/HDFwear/Setting/SettingViewController.swift
@@ -541,7 +541,7 @@ extension SettingViewController: BluetoothManagerDelegate {
         
     }
     
-    func didConnect(_ peripheral: CBPeripheral) {
+    func didConnect(_ peripheral: CBPeripheral, _ mac: String) {
         print("已经连接")
         switch CurDevice.platform {
         default:
diff --git a/HDFwear/Tools/BluetoothManager.swift b/HDFwear/Tools/BluetoothManager.swift
index d739dc7..1ca6c86 100644
--- a/HDFwear/Tools/BluetoothManager.swift
+++ b/HDFwear/Tools/BluetoothManager.swift
@@ -16,7 +16,7 @@ import Alamofire
 
 protocol BluetoothManagerDelegate: NSObjectProtocol {
     func didDiscover(devices: [ScanDevice])
-    func didConnect(_ peripheral: CBPeripheral)
+    func didConnect(_ peripheral: CBPeripheral, _ mac: String)
     func centralManagerDidUpdateState(_ state: Int)
     func didDisconnected()
 }
@@ -1408,7 +1408,7 @@ extension BluetoothManager: ClientProfileDelegate {
         DeviceIsConnected = true
 //        MusicManager.shared.controlMusic()
         for delegate in delegateList {
-            delegate.didConnect(peripheral)
+            delegate.didConnect(peripheral, CurDevice.mac)
         }
   
 //        GCDTimer.shared.scheduledDispatchTimerNotNow(WithTimerName: "FirstSync", timeInterval: 5+delayTime, queue: .main, repeats: false) {