Re: [PATCH v2 2/3] usb: gadget: f_midi: free usb request when done

From: Clemens Ladisch
Date: Thu Sep 24 2015 - 02:44:35 EST

Peter Chen wrote:
> I can't make my aplaymidi to receive data

> # aplaymidi
> open /dev/snd/seq failed: No such file or directory

modprobe snd-seq

There are mechanisms to load it automatically, but your embedded system
might not bother about any of them. Or CONFIG_SND_SEQUENCER isn't
enabled at all.

In any case, raw MIDI (with the amidi tool) should work.

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