WindTrim modes

[cepicscepics]

Hi, I'm trying to set up a windtrim mode on openplotter. my config is:

autopilot raymarine st1000+
navman wind 3100
openplotter 0.17
RPI3

I connected the autopilot to RPI through this usb to serial adapter 
   
connecting NMEA + (of autopilot) to A/D+ (of usb/serialconverter)
and           NMEA -  (of autopilot) to B/D- (of usb/serialconverter)
and this is the output of diagnostic:
   

and I connected the wind instrument to RPI through this usb to serial converter 
   
connecting NMEA OUT (of wind instrument) to pin 2 (of usb/serialconverter)
and            GRD          (of wind instrument) to pin 5 (of usb/serialconverter)
and this is the output of diagnostic:
   

from the autopilot manual: 
" the recognized Nmea sentences for Apparent wind angle and speed is: VWR"

from the wind instrument manual:
"Nmea 0183 output: MWV,VPW"

Is it correct right now?
What I have to do now?

tnks a lot......