Version of the AD9783 via SPI (register address 0x1F). I only get back zero.
Writing and reading other registers works.
Can 0 be the correct value for the hardware version?
Yes , we never done a revision on this part after it was release so register 1F
read 00. We should have put 00 instead of NA in the Default value of the
Datasheet Rev B givs as a value NA instead of 0x00