Ah, ok - so I need to set the NGX-1 to 'Transmit' mode, at 115k, in the NMEA reader software and match that with the 115k in Exp. I misunderstood previously as I thought Exp would do that configuration step.

Thx for the clarification Nick.

Thanks Nick,

I've updated to the latest Exp version, but it is still not changing the NGX-1 setup from it's default boot status (Convert @ 4800 baud rate). I had a mail from Actisense confirming that they are expecting it to be configured by the software using their device.

When does Exp send the config instruction to the NGX-1? I have tried all different ways to connect without using the NMEA Reader (Exp running, plug in the USB-C cable, then 'Reconnect Instruments' / USB-C connected, boot up Exp, etc) but nothing has worked. The Network 0, Websocket data works every time.

For info - I have a B&G Edge, with an ethernet connection into a multi-block. The NGX-1 is connected into the mulit-block's USB-A port and the output USB-C is into my laptop. In Exp the Actisense is seen as Com 4.

I like C-Map alot but I moved to Navioncs for a few reasons:
1. C-Map had a lot of problems with their webstore last time I needed to update my charts and eventually they sorted me out. I get very worried it will happen again.
2. Navioncs is support on both x64 machines and Arm machines C-Maps is not.
3. I've had problems with the 4D displaying on x64 machines -- originally it was just when running over remote desktop but it has gotten worse and exp 4d crashes when I start it. Navionics has never been so fickle.