is this NMEA output - gps
I have an old japan radio company sounder with gps input and a laptop with cmap installed. Currently able to send NMEA data to laptop via usb to serial cable. using hyperterminal I am able to get the following nmea output strings from the com port. Are these NMEA strings and should Cmap be able to read them?
Have tried setting cmaps config.exe - "nmea config tab" to gps-com4-RMC and numerous other different combinations but on opening cmap no lat/long is displayed, if I unplug com port then try to open cmap says unable to open port so cmap is seeing the port and I know the data in above format is being input to com port (com port settings are correct ie baud at 4800,8,1 etc). Ready to jump overboard, any help greatly appreciated.