[BRLTTY] Eurobraille Esys 40

[Dave Mielke]

[quoted lines by Raoul on 2014/04/26 at 18:41 +0200]

>is this an impact of the rewrite of the Eurobraille driver?

It's possible, although we did test that work with an esys device.
 
> the message in the log gives: usb device busy, (error 16)

Yes, but, from your log, we see:

>2014-04-26 at 16:11:14.463 initializing braille driver: eu -> usb:
>2014-04-26 at 16:11:14.464 USB configuration set error 16: Périphérique ou ressource occupé.
>2014-04-26 at 16:11:14.466 USB interface in use: 0 (usbhid)
>2014-04-26 at 16:11:14.466 program exit event added: sorted-usb-serial-adapters
>2014-04-26 at 16:11:14.471 USB: Manufacturer Name: Eurobraille
>2014-04-26 at 16:11:14.473 USB: Product Description: Esys HID/Memory
>2014-04-26 at 16:11:14.475 USB: Serial Number: Eurobraille Esys

In other words, in spite of the error, the driver continued. This means that 
the actual problem is probably something else that we're not seeing (yet). 
Adding "usb" to the list of log categories should help.

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