Re: Bug in usbtmc_read (drivers/usb/class/usbtmc.c) with usb transfers with boundaries Packages

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On 06/25/2012 03:00 PM, Michael Bramer wrote:
Hello Oliver

Hello

On 06/25/2012 02:26 PM, Oliver Neukum wrote:
Am Montag, 25. Juni 2012, 13:00:13 schrieb Michael Bramer:
I have a problem, if my device send a tmc package with 52 (or 52+n*64)
Bytes. With the 12 bytes of the tmc header, the usb packages is 'full'
and the tmc drive reply with a ETIMEDOUT
...
Have you a fix or a idea?

The host is waiting for a zero package. Whether it should do so
is another question.

The client should send a zero package, but I will check this.

Thanks. I checked it and now it is working.

It was a bug in the at91lib from atmel...

Gruss
Michael Bramer

http://www.deb-support.de/
email: m.bramer@xxxxxxxxxxxxxx
Tel: +49 170 2253865
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