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Capture ADC data from the xcomm card on zedboard

Question asked by oleg.latin on Oct 7, 2013
Latest reply on Nov 11, 2013 by DragosB

Hi.

 

I followed this tutorial http://wiki.analog.com/resources/tools-software/linux-drivers/platforms/zynq and it mostly works fine, but I am not able to read data from ADC. Devices /sys/bus/iio/device/iio:deviceX exists in the filesystem and accessible, but /dev/iio:deviceX does not exists.

 

In precompiled image http://wiki.analog.com/resources/tools-software/linux-software/zynq_images /dev/iio:deviceX are present (maybe linux kernel create it on boot). Have I missed something?

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