I try to read RX FIR Taps from AD9361. The value of address 0x0F0 is 0X7F, and I found all values around address 0x7F are not tap values I loaded through IIO. What is the RX taps start address? How can the ARM read those taps?
RX tap address is 00.
You need to define no of taps in 0x0F5.
To read configure 0x0F5 = 0xEA for RX1 and 0XF2 for RX2, you can read one channel at a time.
read registers 0XF3 and 0XF4 for tap values by setting appropriate coeff address in 0XF0
Retrieving data ...