[laurentivan]

I am planning to do the same on my C70 as the process through cards and softs is really too heavy with Raymarine.
In order to connect the C70 to MacEnc, I will use a usb/rs232 converter. My question is:
Can I connect the C70 NMEA +in, +out with RS232 Txd, Rxd and commonly NMEA -in and -out with RS232 Gnd ? (because on the C70 NMEA Minus are separated for In and Out)

C70 NMEA +In ----- RS232 Txd
C70 NMEA +Out ---- RS232 Rxd
C70 NMEA -Out ---- RS232 Gnd
C70 NMEA -In ------'

Thanks for your help !
Laurent.