I have an ICOM
402 VHF radio
and am trying to interface it to a portable Magellen 310 Navigator GPS
for the radio's DSC
has a female RCA jack. It says it wants a NMEA+ and NMEA- attachment via male RCA jack.
My Magellen GPS
has a seperate DB9 RS232
adapter cable. The docs do not give the Magellen pinout. It works great with my USB converter and my MAC.
Does anyone know how to interface these devices.
Yes, I have not heard back from the Manufacturers yet.