[aprssig] RE: WRT54G - now simple embedded computer

[Bill Vodall WA7NWP]

I've been searching for months for a simple embedded system that
simply has two real serial ports.    Effectively all I want is to
connect a standard landline modem to a standard external TNC.  I just
need the computer to handle the handshaking and issue a couple modem
ATxyz strings.   After that it would simply pass the bytes back and
forth.  Any suggestions?   The Basic stamps are close but I haven't
found one with two serial ports.

Thanks,
Bill - WA7NWP