title: No GPIO controller on Raspberry Pi 3 with Windows 10 IoT
body: <p>I recently got myself a Raspberry Pi 3 model B, and wanted to get my feet wet with Windows 10 IoT by following some of the tutorials from Microsoft (in this case, <a href="https://developer.microsoft.com/en-us/windows/iot/samples/kitblinky" rel="nofollow">Blinky</a>).</p>
  
  <p>I have however run into the issue that it always returns <em>"There is no GPIO controller on this device."</em>, and I have no idea why, I have more than triple checked all the wiring to make sure that is not the issue.</p>
  
  <p>Does anyone know why <code>GpioController.GetDefault()</code> returns null? </p>
  
  <p>Googling my issue has sadly not given me any solution, or even others with the same issue, so I imagine that it is likely some kind of error on my part but have no idea what.</p>