Doesn't connect to Naze 32 (Cleanfight)

Hello guys,
My Problem is, that no matter which Baudrate I use Cleanfight doesn’t recognize my Ublox Neo 8m Drotek module. In u-Center I get a GPS-fix, but Cleanflight doesn’t even recognize it. I checked the wiring double and triple… Please help me. Do I have to Change anything in the Settings of the GPS module?
Kindly regards Michael

Sorry I don’t know the baudrate of serial port of Cleanfight controller. Maybe you can find it on the site.
Have you already used a GPS module on your flight controller?

The Baudrate my Computer communicates with the Controller is 115200, and yes I used several GPS before with my Copter.