idea: "shim" driver for Roland / Edirol SD-20 MIDI sound module?

[Torfinn Ingolfsen]

On Thu, 24 Feb 2011 08:47:15 +0100
Hans Petter Selasky <hselasky at c2i.net> wrote:

> > crw-r--r--  1 root  operator    0, 109 Feb 23 21:53 /dev/umidi0.0
> 
> Could you do a simple loopback test:
> 
> dd if=/dev/umidi0.0 of=/dev/null bs=1
> 
> And see if you get any bytes when you press keys?

Press keys on what? A MIDI keyboard, or the normal (computer) keyboard?
-- 
Torfinn