AnsweredAssumed Answered

Gain Table storage location address

Question asked by SDontula on May 3, 2017
Latest reply on May 22, 2017 by SDontula

What is the physical location where gain tables stored. As per the documentation it is shown as

"/sys/bus/iio/devices/iio:device1# ls /lib/firmware/ad9*"


However when I went to iio:device1 folder, I could not find any folder with the name lib or firmware. Can you please point me to the correct location.


Our systems engineer came up with a custom gain table and I would like to try it on the FCOMMS2 folder. So, I would like to learn to do the following


1. Ability to locate the correct path to upload the file

2. To validate if the FCOMMS2 is pointed to the correct gain table

3. Do I have to program or run any other procedure like calibration etc before trying it on

4. How to read and verify if the new custom gain table is being used 

5. Understand any other procedure steps that I have missed stating above