Added more BLE debugging log points to try to sniff out a bug keeping one user from connecting to their device.

Author: xan-m

Infini-iOS/BLE/BLEDelegates.swift

@@ -13,15 +13,29 @@ import CoreBluetooth
 
 extension BLEManager: CBPeripheralDelegate {
 	func peripheral(_ peripheral: CBPeripheral, didDiscoverServices error: Error?) {
-		guard let services = peripheral.services else { return }
+		guard let services = peripheral.services else {
+			if error != nil {
+				bleLogger.debug(error: "Unable to discover services for device '\(peripheral.name!)'. Error message: \(error!)", log: .ble, date: Date())
+			} else {
+				bleLogger.debug(error: "Unable to discover services for device '\(peripheral.name!)'.", log: .ble, date: Date())
+			}
+			return
+		}
 
 		for service in services {
 			peripheral.discoverCharacteristics(nil, for:service)
 		}
 	}
 
 	func peripheral(_ peripheral: CBPeripheral, didDiscoverCharacteristicsFor service: CBService, error: Error?) {
-		guard let characteristics = service.characteristics else { return }
+		guard let characteristics = service.characteristics else {
+			if error != nil {
+				bleLogger.debug(error: "Unable to discover characteristics for device '\(peripheral.name!)'. Error message: \(error!)", log: .ble, date: Date())
+			} else {
+				bleLogger.debug(error: "Unable to discover characteristics for device '\(peripheral.name!)'.", log: .ble, date: Date())
+			}
+			return
+		}
 
 		for characteristic in characteristics {
 			DeviceInfoManager().readInfoCharacteristics(characteristic: characteristic, peripheral: peripheral)
@@ -32,5 +46,8 @@ extension BLEManager: CBPeripheralDelegate {
 	func peripheral(_ peripheral: CBPeripheral, didUpdateValueFor characteristic: CBCharacteristic, error: Error?) {
 		DeviceInfoManager().updateInfo(characteristic: characteristic)
 		BLEUpdatedCharacteristicHandler().handleUpdates(characteristic: characteristic, peripheral: peripheral)
+		if error != nil {
+			bleLogger.debug(error: "Unable to update value for device '\(peripheral.name!)'. Error message: \(error!)", log: .ble, date: Date())
+		}
 	}
 }

Infini-iOS/BLE/BLEManager.swift

@@ -129,6 +129,8 @@ class BLEManager: NSObject, ObservableObject, CBCentralManagerDelegate {
 
 			setAutoconnectUUID = peripheral.identifier.uuidString
 			isConnectedToPinetime = true
+		} else {
+			DebugLogManager.shared.debug(error: "Could not connect to device not named 'InfiniTime'. Device name: \(peripheral.name!)", log: .ble, date: Date())
 		}
 	}
 
@@ -145,7 +147,6 @@ class BLEManager: NSObject, ObservableObject, CBCentralManagerDelegate {
 			let newPeripheral = Peripheral(id: peripheralDictionary.count, name: peripheralName, rssi: RSSI.intValue, peripheralHash: peripheral.hash, deviceUUID: devUUID, stringUUID: peripheral.identifier.uuidString)
 
 			guard BLEAutoconnectManager.shared.connect(peripheral: peripheral) else {
-				// compare peripheral UUIDs to make sure we're only adding each device once -- super helpful if you have a very noisy BLE advertiser nearby!
 				if !peripherals.contains(where: {$0.deviceUUID == newPeripheral.deviceUUID}) {
 					peripherals.append(newPeripheral)
 					peripheralDictionary[newPeripheral.peripheralHash] = peripheral
@@ -165,6 +166,7 @@ class BLEManager: NSObject, ObservableObject, CBCentralManagerDelegate {
 		self.infiniTime.discoverServices(nil)
 		DeviceInfoManager().setDeviceName(uuid: peripheral.identifier.uuidString)
 		UptimeManager.shared.connectTime = Date()
+		bleLogger.debug(error: "Successfully connected to \(peripheral.name!)", log: .ble, date: Date())
 	}
 
 	func centralManager(_ central: CBCentralManager, didDisconnectPeripheral peripheral: CBPeripheral, error: Error?) {