[Darwin][Ble] Keep scanning while connecting to a device until didCon…

…nectPeripheral fires
vivien-apple · Nov 21, 2024 · d0f17e6 · d0f17e6
1 parent 2439117
commit d0f17e6
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/platform/Darwin/BleConnectionDelegateImpl.mm b/src/platform/Darwin/BleConnectionDelegateImpl.mm
@@ -447,6 +447,7 @@ - (void)centralManager:(CBCentralManager *)central didConnectPeripheral:(CBPerip
     MATTER_LOG_METRIC_BEGIN(kMetricBLEDiscoveredServices);
     [peripheral setDelegate:self];
     [peripheral discoverServices:nil];
+    [self stopScanning];
 }
 
 // End CBCentralManagerDelegate
@@ -734,7 +735,7 @@ - (void)updateWithDiscriminator:(const chip::SetupDiscriminator &)deviceDiscrimi
         MATTER_LOG_METRIC_BEGIN(kMetricBLEDiscoveredMatchingPeripheral);
         ChipLogProgress(Ble, "Connecting to cached device: %p", peripheral);
         [self connect:peripheral];
-        [self stopScanning];
+        // The cached peripheral might be obsolete, so continue scanning until didConnectPeripheral is triggered.
     } else {
         [self setupTimer:kScanningWithDiscriminatorTimeoutInSeconds];
     }