Hello Luis, Further info. I am using the nke display app to provide a repeater at the chart table. The app displays the apparent wind angle and speed fine but not the true wind or angle. I think the app is expecting a nmea WMV sentence with the 't'rue option. I assume that at the point your code con...

Hello Luis,

Thank you for a great product.

Is it possible to calculate and output nmea true wind speed and angle from seatalk input?