[sane-devel] simple-scan & SANE_STATUS_DEVICE_BUSY

[Johannes Meixner]

Hello,

On 2020-08-05 13:45, Olaf Meeuwissen wrote:
> Quoting from the SANE Standard's documentation
> for sane_start()
> 
> SANE_STATUS_DEVICE_BUSY: The device is busy.
> The operation should be retried later.
> 
> https://sane-project.gitlab.io/standard/api.html#sane-start
> 
> There is nothing on suggested delays

I would understand "later" that some reasonable delay
has to happen between retires.


Kind Regards
Johannes Meixner
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