Navman iCN 520 GPS Receiver "error nmea data" Questions

NMEA start I get no error message, in contrast to case of disconnection or wrong COM port. -Moving Map/ Show GPS Fix or Show NMEA In window Input and Output boxes remain blank. Hyperterminal on COM7:

...NMEA configuration may have been inadvertently changed, either due to a user error, or possibly a software glitch. You can configure the unit to use specific NMEA sentences. 1. Press MENU|MENU| then ...

error no nmea data do you know what that means because it takes about half to a hour to get a signal cheers It will take ages to find a signal the first time it tried. Once locked on it should pick up

data. In the E85001 box the Raytech LED is on, the two others, Seatalk and NMEA is dark. When I check my Raymarine C70, i see Seatalk2 receive frames, but Seatalk2 is not connected..... and seatalk is

...error when you slide on the GPS sleeve. This driver, version 3.1.6, can be downloaded from the Navman website. I don't think you need to set the COM port number as a number, rather you select the ...