more logging

CHANGELOG.md

@@ -1,3 +1,6 @@
+### 1.1.9 (2025-04-03)
+- Add more troubleshooting during connection
+
 ### 1.1.8 (2025-04-02)
 - Android: make sure the touch reassignment page is fullscreen
 

README.md

@@ -33,6 +33,9 @@ Get the latest version here: https://github.com/jonasbark/swiftcontrol/releases
 - Windows (make sure you have installed the "[Microsoft Visual C++ Runtime libraries](https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170)")
 - [Web](https://jonasbark.github.io/swiftcontrol/) (you won't be able to do much)
 
+## Troubleshooting
+Your Zwift device is found but connection does not work properly? You may need to update the firmware in Zwift Companion app.
+
 ## How does it work?
 The app connects to your Zwift device automatically. 
 

lib/bluetooth/connection.dart

@@ -34,8 +34,10 @@ class Connection {
     UniversalBle.onScanResult = (result) {
       if (_lastScanResult.none((e) => e.deviceId == result.deviceId)) {
         _lastScanResult.add(result);
-        _actionStreams.add(LogNotification('Found new device: ${result.name}'));
         final scanResult = BaseDevice.fromScanResult(result);
+        _actionStreams.add(
+          LogNotification('Found new device: ${result.name ?? scanResult?.runtimeType ?? result.deviceId}'),
+        );
         if (scanResult != null) {
           _addDevices([scanResult]);
         }
@@ -143,6 +145,7 @@ class Connection {
         print(e);
         print("backtrace: $backtrace");
       }
+      rethrow;
     }
   }
 

lib/bluetooth/devices/base_device.dart

@@ -78,7 +78,7 @@ abstract class BaseDevice {
   Stream<BaseNotification> get actionStream => actionStreamInternal.stream;
 
   Future<void> connect() async {
-    await UniversalBle.connect(device.deviceId, connectionTimeout: const Duration(seconds: 3));
+    await UniversalBle.connect(device.deviceId);
 
     if (!kIsWeb && Platform.isAndroid) {
       //await UniversalBle.requestMtu(device.deviceId, 256);
@@ -92,7 +92,9 @@ abstract class BaseDevice {
     final customService = services.firstOrNullWhere((service) => service.uuid == customServiceId);
 
     if (customService == null) {
-      throw Exception('Custom service $customServiceId not found for device $this ${device.name ?? device.rawName}');
+      throw Exception(
+        'Custom service $customServiceId not found for device $this ${device.name ?? device.rawName}.\nYou may need to update the firmware in Zwift Companion app.\nWe found: ${services.joinToString(transform: (s) => s.uuid)}',
+      );
     }
 
     final asyncCharacteristic = customService.characteristics.firstOrNullWhere(

pubspec.yaml

@@ -1,7 +1,7 @@
 name: swift_control
 description: "SwiftControl - Control your virtual riding"
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
-version: 1.1.8+0
+version: 1.1.9+0
 
 environment:
   sdk: ^3.7.0