On Fri, 21 Feb 2003, Johannes Taelman wrote:

> Hi all,
> 
> I'm trying to setup my midiman usb midisport 4X4. The driver seems to be
> installed correctly:
> 
> #xi:/home/johannes# cat /proc/asound/cards
> # 0 [DSP            ]: H-DSP - Hammerfall DSP
> #                      RME Hammerfall DSP (Multiface) at 0xf3800000, irq 5
> # 1 [4x4            ]: USB-Audio - MidiSport 4x4
> #                      M-Audio MidiSport 4x4 at usb-00:1f.2-2
> 
> # xi:/home/johannes# cat /proc/asound/card1/midi0
> # MidiSport 4x4
> #
> # Output 0
> #   Tx bytes     : 0
> # Output 1
> #   Tx bytes     : 0
> # Output 2
> #   Tx bytes     : 0
> # Output 3
> #   Tx bytes     : 0
> # Input 0
> #   Rx bytes     : 0
> # Input 1
> #   Rx bytes     : 0
> # Input 2
> #   Rx bytes     : 0
> # Input 3
> #   Rx bytes     : 0
> 
> but
> 
> # xi:/home/johannes# ls /dev/snd/ -l
> # total 0
> # crw-rw-rw-    1 root     root     116,   0 Feb 21 16:36 controlC0
> # crw-rw-rw-    1 root     root     116,  32 Feb 21 16:36 controlC1
> # crw-rw-rw-    1 root     root     116,   8 Feb 21 16:36 midiC0D0
> # crw-rw-rw-    1 root     root     116,   9 Feb 21 16:36 midiC0D1
> # crw-rw-rw-    1 root     root     116,  40 Feb 21 16:36 midiC1D0
> # crw-rw-rw-    1 root     root     116,  24 Feb 21 16:36 pcmC0D0c
> # crw-rw-rw-    1 root     root     116,  16 Feb 21 16:36 pcmC0D0p
> # crw-rw-rw-    1 root     root     116,  33 Feb 21 16:36 timer
> 
> There seems to be only one midi device for the 4 ports, and it is mapped
> to port 1. This one works correctly. But how can I access the 3 other
> ports?

Use virmidi to access all ports. We cannot map all rawmidi device to the 
OSS's address space.

                                                Jaroslav

-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs



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