====== Er9x Modifications ====== Our turnigy 9x controllers are modified with telemetry and uses er9x software. Also they have to backlight upgrade. The backlight upgrade is the one [[http://www.hobbyking.com/hobbyking/store/__17128__Turnigy_9X_LCD_Backlight_Kit_Green_DIY_.html| here]] The modification to have telemetry using the Frsky modules is [[http://code.google.com/p/gruvin9x/wiki/FrskyInterfacing|here]]. {{::frsky_modifications.pdf|pdf here}}