SeaTalk 1 to NMEA0183/2000 with Raspberry Pi

[MatsA]

Hello everybody,

Thanks for all of these answers and informations.
I am actually looking at how to connect my raymarine ST70 instruments to the raspberry. ST70 instruments are connected via a seatalkNG cable and not via a standard seatalk cable.
My question is, am i able to connect via an octocoupler as described above my instruments to the raspberry using pin numbers 6 and 2 (see the picture) on the seatalkNG white cable?

Thanks for the highlight....

Yes that should work. But I would check that the ST70 really outputs ST1 and that the ST NG cable really have the pin 6 populated. 
On the other hand I wouldn't go for ST1 !!
You are building for the future using ST NG/N2K using for example one of these products
https://github.com/SignalK/signalk-serve...00-can-bus
/Mats