Re: [RFC/PATCH] iio: light: add support for TI's opt3001 ligth sensor

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> > > ok... but then that brings up a doubt. What would I use triggered buffer
> > > for ? I already setup High/Low limits (thresholds) through
> > > .write_event_value(). Isn't that, pretty much, a triggered buffer ?
> > 
> > a triggered buffer reads data from the device and stores it into a buffer 
> > whenever the trigger goes off (you are interested to capture all samples)
> 
> Alright, so something like a contious capture starting after a GPIO goes
> off, or something ?

right, one capture whenever the GPIO becomes active typically
 
> > events are created on certain conditions (you are not interested in all 
> > samples)
> 
> And this would be more like e.g. "tell me once I have 100 lux or more" ?

yes

p.

-- 

Peter Meerwald
+43-664-2444418 (mobile)
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Input]     [Linux Kernel]     [Linux SCSI]     [X.org]

  Powered by Linux