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SubjectRe: [PATCH v3 1/5] Docs: usb: update usb_bulk_msg receiving example
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On 12/7/21 9:55 AM, Oliver Neukum wrote:
>
> On 06.12.21 21:57, Philipp Hortmann wrote:
>> The :c:func:`usb_bulk_msg` function can be very useful for doing single reads
>> or writes to a device; however, if you need to read or write constantly to
>> a device, it is recommended to set up your own urbs and submit them to
>> -the USB subsystem.
>> +the USB subsystem. The template uses urbs for read and write.
>
> Hi,
>
> now that I read this, shouldn't we tell the reader why exactly the use
> of URBs is a good idea at that place?
>
>     Regards
>         Oliver
>

The Documentation/driver-api/usb/URB.rst does describe this well. We
could think about a link to it.

Regards
Philipp

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