When I innitialy purchased the MFD c125 I connected the SPX30 via seatalk NG and the ST7002 via seatalk. I was using the navionics chart to navigate.
In order to make the whole thing right I connected aftwards all the devices together using a seatalk to seatalkNG converter upgrading both the SPX and the coverter software. As a result the boat does not show its actual direction on the navionics chart now. Is this a matter of calibration on the ST7002?
Please advise.
In order to make the whole thing right I connected aftwards all the devices together using a seatalk to seatalkNG converter upgrading both the SPX and the coverter software. As a result the boat does not show its actual direction on the navionics chart now. Is this a matter of calibration on the ST7002?
Please advise.