Re: [LAD] Weird USB MIDI sysex problem

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To: <linux-audio-dev@...>
Date: Saturday, August 31, 2013 - 5:05 pm

Gordon JC Pearce wrote:

So the messages used by the CZ1000 in this protocol are not actually
MIDI messages.

>>> Is it really impossible to just send raw bytes over a USB MIDI cable?

There are devices that do not support this single-byte packet.

> This isn't implemented in the kernel,

It's used for real-time messages.

> it would be incredibly handy for sysex transfers, debugging and the

Or change the driver to always use single-byte packets (modify the first
"if" in snd_usbmidi_transmit_byte).

> With a bit of testing, I've determined that at least the USB

In what way corrupted?

Regards,
Clemens
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Messages in current thread:
Re: [LAD] Weird USB MIDI sysex problem, Clemens Ladisch, (Sat Aug 31, 5:05 pm)
Re: [LAD] Weird USB MIDI sysex problem, Ralf Mardorf, (Sat Aug 31, 6:44 pm)