Uninverted SBUS and Smart Port on Frsky Receivers

In this guide I will show you where to get the uninverted SBUS and Smart Port signals on many different Frsky receivers, including the R-XSR, XSR, X4R-SB and XM. Get the R-XSR ($22-24) from Banggood | GetFPV | Amazon Get … Continue reading Uninverted SBUS and Smart Port on Frsky Receivers