I'm trying to test the ADC functionality on my AM65x EVM IDK board. I'm following the manual provided in the SDK to test the ADC. During my testing i found that all of my channels are working in a strange way.
If i provide voltage [0V-0.9V] then i'm getting the ADC value as 0 and once the voltage exceeds 0.9V i get the ADC count as 4095. I'm not able to understand this strange behavior.
Here is the link that i used to test the ADC. What have i configured wrong ??
software-dl.ti.com/.../Foundational_Components_Kernel_Drivers.html
Note :
1. I configured the ADC driver as a module and i have checked that the module is installed properly.
2. I had same observation on both the modes i.e. one shot mode and continuous mode
3. I also used the iio_generic_buffer file to test and found the same issue.
