Good afternoon,
I am a little confused, are you saying you already have data going into port 1 on the radar?
Nothing will change on the Vesper side, but the wire color codes change on the 1815 side
Oh well, please see below.
XB-6000: TX + (Gray) -------------------> 1815 Port 2: RX + (Gray/Black 2)
XB-6000: TX - (Yellow) -----------------> 1815 Port 2: RX - (Gray/Red 2)
XB-6000: TX + (Gray) -------------------> 1815 Port 3: RX + (Gray/Black 3)
XB-6000: TX - (Yellow) -----------------> 1815 Port 3: RX - (Gray/Red 3)
C-Bass