Re: [linux-audio-user] Unable to record MIDI with ALSA serial driver

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Subject: Re: [linux-audio-user] Unable to record MIDI with ALSA serial driver
From: Tevian Dray (tdray_AT_MtHolyoke.edu)
Date: Sun Apr 07 2002 - 00:28:05 EEST


>> Have you tried Alsa 0.9.0beta12?

OK, I tried it this afternoon. Spent several hours building and installing.
alsa-utils failed to make; the first error was:
        alsactl.c:72: undefined reference to `snd_ctl_elem_id_get_index
Decided to do without. Loaded snd-maestro3; it won't play a wav file.
(Got a sox format error; sorry, didn't write it down and it's no long running.)
Tried to load snd-serial-u16550; got unresolved symbols (at end of message).

I'm a pretty committed Linux user, but I've about had it. I've spent at least
50 hours at this point trying to get this to work, with only partial success.
Tried it this morning on my wife's Windows machine and had it working
perfectly in 15 minutes. Sigh.

Please, if anyone can tell me how to record MIDI through the serial port, I'd
love to hear about it. I'm willing to give ALSA 0.9 another shot, but it
looks like I'll need help. But it's not clear to me that this is an ALSA 0.5
problem in the first place; does anyone out there have it working (MIDI serial
record under ALSA 0.5)? ALSA alternatives (e.g. notemidi)?

Here is the result of insmod snd-serial-u16550 (depmod -a failed):
==============================================================================
snd-serial-u16550.o: unresolved symbol snd_rawmidi_receive_R9fd7f3b5
snd-serial-u16550.o: unresolved symbol snd_card_free_Rc3386422
snd-serial-u16550.o: unresolved symbol snd_rawmidi_set_ops_R868194b0
snd-serial-u16550.o: unresolved symbol snd_kcalloc_R4da9e78a
snd-serial-u16550.o: unresolved symbol snd_verbose_printk_Re1189d7c
snd-serial-u16550.o: unresolved symbol snd_rawmidi_transmit_Rcf81be9c
snd-serial-u16550.o: unresolved symbol snd_device_new_R91508082
snd-serial-u16550.o: unresolved symbol snd_compat_release_resource_Rbe2496d5
snd-serial-u16550.o: unresolved symbol snd_compat_request_region_R228ca211
snd-serial-u16550.o: unresolved symbol snd_card_register_R1b7f083e
snd-serial-u16550.o: unresolved symbol snd_rawmidi_new_R6e61404a
snd-serial-u16550.o: unresolved symbol snd_card_new_R9704183d
==============================================================================

Thanks,

Tevian Dray


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