On Saturday, May 18, 2013 12:20:06 PM Jonathan Cameron wrote: > On 05/17/2013 01:52 PM, Lars-Peter Clausen wrote: > > On 05/17/2013 02:34 PM, Denis CIOCCA wrote: > >>> Yes, but you still have to assign the trigger to the device in sysfs. > >> > >> Ok but I have to use a dummy trigger for every device? > >> > >> Denis > > > > No. Allocate your buffers and allocate your one trigger. Before you can > > enable your buffer you need to assign the trigger to the buffer in sysfs > > (By writing to trigger/current_trigger). > > Lots of the ADC drivers do this. See max1363 for example. No sign a trigger > but it definitely has a buffer. Often these parts convert on demand but > can do it at very high rates. Ok, I will look! Thanks Jonathan & Lars, Denis-- 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
