Re: midi port does not work

[Alexander Saydakov <sandy_saydakov@xxxxxxxxx>]

----- Original Message ----

From: Alexander Saydakov <sandy_saydakov@xxxxxxxxx>
To: Clemens Ladisch <cladisch@xxxxxxxxxxxxxx>
Cc: alsa-user@xxxxxxxxxxxxxxxxxxxxx
Sent: Friday, October 12, 2007 9:32:36 PM
Subject: Re: midi port does not work

----- Original Message ----

From: Clemens Ladisch <cladisch@xxxxxxxxxxxxxx>
To: Alexander Saydakov <sandy_saydakov@xxxxxxxxx>
Cc: alsa-user@xxxxxxxxxxxxxxxxxxxxx
Sent: Thursday, October 11, 2007 6:24:27 AM
Subject: Re: midi port does not work

>> Now I have a different problem. I added SB Live 5.1 card into the
>> system, and it plays samples beautifully as I press keys on MIDI
>> keyboard. The card has its own MIDI port:
>>
>>  16:0    SBLive 5.1 [SB0060]              EMU10K1 MPU-401 (UART)
>>
>> This port shows garbage half of the time. Sometimes it shows right
>> note on/off events, but sometimes complete garbage events like channel
>> aftertouch (keyboard does not have any), resets or other events
>> unrelated to the keys I push.

>Please show the output of amidi with the --dump option when this
>happens.

Here I press the A note in the middle octave several times:

$ amidi --dump

98 45
F4
90 14
F0
D8 51
E9
D8 45
   00
90 45 50
90 45 00
90
D4
F4
90 45 00

For the sake of clarity the same thing from the working port:

$ amidi --dump -p hw:1,0

90 45 48
90 45 00
90 45 4A
90 45 00
90 45 45
90 45 00
90 45 47
90 45 00
90 45 4A
90 45 00
90 45 46
90 45 00

-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >> http://get.splunk.com/

_______________________________________________
Alsa-user mailing list
Alsa-user@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/alsa-user