USB (PC) to Nmea 2000

Actisense NGW-1-USB
Connected it to a SimNet network (Nmea2000)  and plugged the USB into my computer. This gave the traffic on the network except for AIS communication.

From the Actisense manual I learned that there are two varients of the NGW-1-USB:
1. Standard
2. AIS version

I had the standard.  Fortunately, the difference is only in the firmware and I was able to update to the AIS version by downloading from the Actisense website.