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AD9371 loading a custom profile

Question asked by DSPdesigner on Jul 26, 2018
Latest reply on Jul 26, 2018 by mhennerich


My understanding is that the sample rate cannot be changed in ADI IIO Oscilloscope GUI, and one has first to generate a "profile".


I have used windows application "AD9371 Filter Wizzard V1.10" to generate a profile.   See attached file.


Next (after copying the profile file from a windows machine to zynq /home/analog/Documents directory) I followed instructions here:


AD9371, AD9375 highly integrated, wideband RF transceiver Linux device driver [Analog Devices Wiki] 


and issued a command:

root@analog:/sys/bus/iio/devices/iio:device3# cat /home/analog/Documents/profile122.txt > profile_config 


I got:

cat: write error: bad address.


How do I load a profile in ADRV9371 2018_R1 using ADI IIO Oscilloscope?


Please advise.