Thanks.  I needed to do a

mknod /dev/tty04 c 8 4


but then it just worked. Thanks.

At 03:20 PM 4/26/2004 -0500, Frederick Bruckman wrote:
>On Mon, 26 Apr 2004, Steven Grunza wrote:
>
> > I just installed a SIIG Cyber Serial Dual PCI card but I don't know what
> > /dev device to open to use it.  dmesg reports:
> >
> > puc0 at pci0 dev 15 function 0: SIIG Cyber Serial Dual PCI 16C650 (20x
> > family) (
> > com, com)
> > com3 at puc0 port 0: interrupting at irq 10
> > com3: ns16550a, working fifo
> > com4 at puc0 port 1: interrupting at irq 10
> > com4: ns16550a, working fifo
> > com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
>
>The two ports are on "/dev/tty03" and "/dev/tty04".
>
> > The system is running NetBSD-1.6, port-i386:
>
>By the way, if you add
>
>    options COM16650
>
>to your kernel config, it'll enable Auto Hardware handshaking on those
>cards. (Auto H/W handshaking is the only kind of handshaking that
>actually works.) This absolutely eliminates silo overflows, but it may
>kill your throughput or even hang the connection, depending on how well
>the device at the other hand handles RTS.
>
>NetBSD current and 2.0_BETA set the bits on those cards to permit
>speeds to 921600 bps. The bit (in PCI space) can be still be set from
>userland on NetBSD 1.6, but it's probably not that useful, because,
>even the 32 byte buffer isn't really big enough for speeds > 115200 on
>NetBSD, I've found.
>
>
>Frederick