What baud rate can the NGT-1 work up to?
The NGT-1-USB can work up to 230400 baud, the NGT-1-ISO is limited to 115200 baud due to the opto isolators in the ISO-Drive system.
Can the NGT-1 configure other manufacturer's devices?
The NMEA 2000 standard has standard methods for changing configuration names and other parameters within their devices. The NGT-1 can alter these in conjunction with the NMEA reader software. Some manufacturers may block these change requests, but most support it.