Additional wind suite on Vantage Pro2

[James Groves]

Hello 

Has anyone managed to add an additional wind measurement to weewx. 

I have a vantage pro 2 with an envoy and an additional wind sensor plugged into a wireless sensor transmitter. 

(https://www.davisinstruments.com/products/solar-powered-wireless-sensor-transmitter)

My intention was to run parallel copies of weewx and stream the data into two separate databases, but it seems that the envoy won't recognize the second wind measurements.

I currently have the envoy setup like this

 TRANSMITTERS: 

      Channel   Receive   Repeater  Type

         1      inactive    none    (N/A) 

         2      active      none    iss 

         3      active      none    wind 

         4      inactive    none    (N/A) 

         5      inactive    none    (N/A) 

         6      inactive    none    (N/A) 

         7      inactive    none    (N/A) 

         8      inactive    none    (N/A) 

any help of ideas would be appreciated of how to do this.

I suppose this may well be a limitation of the Davis?

Thanks

James