Interface ljudkort
For more info, read : Introduction
- Sound Card Packet
Digital interface for soundcard
This is the simplest way to build the interface.
You can use the interface with all digital modes, Packet, PSK31, RTTY, SSTV and
so on.
From Radio to Soundcard. (RX)
If you connect to "Line in" on soundcard you can skip the resistors!
Soundlevel is set either by the digital software or by windows own setup.
From soundcard to Radio. (TX)
Connect were you used to connect your speaker. Soundlevel is set either by the
digital software or by windows own setup.
PTT
DB9 should be female. I think that DTR is standard. Dont forget to configure
the comport you are using in your software. Dont forget DTR or RTS.
