Is there a library/sample/tutorial to transmit RF signals on a rPi2 and a 433Mhz Rf Transmitter for Windows 10 IoT Core? Maybe a port for WiringPi? Or a NPM module (which doesn't wrap WiringPi)?
In case someone stumble up on here asking how to send 433Mhz signals, in my case for switching radio outlets, take a look at my HomeAutomation project for Windows IoT https://github.com/naice/HomeAutomation/ (it is heavily work in progress, don't blame me ;-) ) take a closer look for the o433Mhz project.
It is common that the sending will not work properly if the debugger is attached due to the fact that it slows down execution which will affect the signal, keep that in mind.