hi,
I am interfacing AFE4490 with Kinetis microcontroller.When i try to read back from regsiter i am getting the data as zero.I have seen the firmware source code and message communication protocol pdf.In that,they have mentioned to read regsiter using data packet.could anyone explain whether i have to send that data pcket to read from register through spi protocol or else i have to send that whole packet to read it back.I am facing the same problem in write to register .anyone say the procedure for that.
Thanks in advance.