windows-10-iot-core

I am using Rasp Pi 3 with Win IoT. I am trying to create a .txt file with Data & time as file name. However, it seems that I can't create .txt file. I am testing out by pressing a button to generate a log.txt file. After pressing the button, there is no error message. When I read the USB drive, the Log folder was created but there is not Log.txt file. private async void Btn_Click(object sender, RoutedEventArgs e) { var removableDevices = KnownFolders.RemovableDevices; var externalDrives = await removableDevices.GetFoldersAsync(); var drive0 = externalDrives[0]; var logFolder = await drive0

I was looking into the MediaCapture class, however it doesn't seem to expose what I'm looking for. I want the live Stream from the web cam - not to record it or preview it. I'm working on the Microsoft Cognitive Services Emotion API and I want to follow this example , but instead of getting a local video stream from the file system - I want to get a Stream from a web cam. The Microsoft Cognitive Services Video APIs, including Emotion, are REST APIs, not streaming APIs, so your scenario is not supported. What you can do instead is periodically capture a frame and make RESTful calls to one of

Is there a way to set system time from my app running on a Raspberry Pi 2 in Windows 10 IoT Core Insider Preview? This doesn't work for lack of kernel32.dll [DllImport("kernel32.dll", EntryPoint = "SetSystemTime", SetLastError = true)] extern static bool Win32SetSystemTime(ref SystemTime sysTime); First, connect to your Pi 2 using PowerShell . Use the command set-date to set the time. For example, if you want to set the date to Saturday, October 3, 2015, 2:00PM, you would type set-date 10/3/2015 2:00PM . The command tzutil sets the time zone. Type tzutil /? for usage 1-New Universal Project 2

I have a Universal Windows App I created in visual studio 2017. I have deployed this app on my raspberry Pi and it is running good. I also have create a package using 2017. I want to add an update button to my app and when pressed it would look for a USB stick and check for a file. I it sees this file it will update the app just as if it was looking to the store to update. This unit has no connection to the internet and is for internal use only. But, I want to make sure that I can update these or give a USB stick with the update on it so a colleague can update it. I have no idea how to do this

Have the latest releases to Windows IoT included an On Screen Keyboard? I am aware of other suggestions that use the webview to provide a keyboard, but I would prefer an OSK for my UWP app. Ideally internationalised. On Screen Keyboard is not mentioned in the latest release 14931 , so the answer is no at the moment. Part of the reason for this is that we don’t have a ‘shell’ like explorer that is there helping control what app is running or providing other services such as SIP / OSK as is handled on the desktop. Longer term I believe this is something that the product team is considering /