Reading Analog input on the pocketbeagle

I am trying to read from the analog input on a pocketbeagle, but all the examples I can find are for the Beaglebone Black and they do not work directly on the pocketbagle

Are there any guides on how to read the analog pins for the pocketbeagle?

cat /sys/bus/iio/devices/iio\:device0/in_voltage*

Regards,