A DeviceWatcher object enables an app to dynamically detect devices as they get added and removed from the system. Create a DeviceWatcher object to detect when the device is added to or removed from the system.
Implement and register handlers for Added and Removed events on the DeviceWatcher object. Those event handlers are invoked when devices with the same identification information are added or removed from the system.
Start and stop the DeviceWatcher object. The app must start the DeviceWatcher object by calling Start so that it can start detecting devices as they are added or removed from the system.
Conversely, the app must stop the DeviceWatcher by calling Stop , when it's no longer necessary to detect devices. The sample has two buttons that allows the user to start and stop DeviceWatcher. This code example shows how to create and start a device watcher to look for instances of the SuperMUTT device.
To open the device, the app must start an asynchronous operation by calling the static method FromIdAsync and passing the device instance path obtained from DeviceInformation. That result of that operation obtain is a UsbDevice object, which is used for future communication with the device, such as performing data transfers. After you are finished using the UsbDevice object, you must release it.
By releasing the object, all pending data transfers are canceled. The completion callback routines for those operations are still invoked with canceled error or the operation completed. Dispose method. JavaScript apps must call UsbDevice. The FromIdAsync fails if the device is in use or cannot be found. Skip to main content. For select Samsung devices. Sign into the companion app with the same Microsoft account you're signed into on your PC you need to be signed in with your Microsoft account on your PC in order to link your devices even though you're starting from your phone.
After signing in, you'll be prompted to scan a QR code that's displayed on your PC. To get to it, on your PC, open a browser to aka. Use the companion app's camera to scan the QR code that's displayed on your PC with your Android device to link your devices. You'll be asked for a series of device permissions to allow you to access content from your phone and on your PC.
If you encounter issues installing the app, troubleshoot them here. Together is better with Microsoft and Samsung Stay connected and sync across your Samsung Galaxy smartphone and PC to text, access mobile apps, and pick up where you left off on your most recent projects.
Link your phone. Messages Send and receive texts from your laptop using the Your Phone app. Connect to Samsung Gallery. Pick up where you left off With Microsoft 2 , you can be productive wherever life takes you. Galaxy Book Pro Galaxy Book Pro 5G features built-in, industry-leading 5G wireless technology so you can stay connected anywhere, even off the grid without Wi-Fi. Galaxy Book This Galaxy Book easily goes wherever you go. Discover all-new Samsung Galaxy devices Ultra slim and premium look design to give you the freedom to move with its leading chipset performance, expandable storage, and enhanced continuity.
Frequently asked questions. How do I set up the Your Phone app? Link to Windows is preloaded on select Galaxy devices. Some mobile apps may restrict content to be shared on other screens or may require a touch screen to be able to interact with them. You can launch up to 5 multiple Android applications simultaneously on a Windows 10 or Windows 11 PC on supported Samsung devices. Calls requires a minimum PC software version of Windows 10 May update or higher.
Requires minimum Windows 10 PC supporting Bluetooth radio. Requires Android devices version 7. Not supported on devices that have Notification Access disabled by work or other policy. Now that you are a developer, you can enable USB Debugging. You can now transfer media between your Android and computer. Please see the steps provided in the USB Connection Troubleshooting guide with tips on what to do if you're struggling to connect your phone and your PC and how to ensure that a stable connection is maintained.
Please see our instructions on how to configure Windows Firewall to allow Droid Transfer to connect to your phone.
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