HelloI'm trying to set up communication with AD7091R-8. In setup I send following SPI command: 0X0CFF, 0X08FF, 0XFFFF, 0XFFFF, 0X00FF. Then I periodically send 0X0020 and I'm trying to read channel 5. I'd like to read one channeland them sequential readings. I inserted pictures from the logic analyzer into the attachment. I guess I'm getting bad data. Could you help me.
I tried use your advice but witout success. Next, I joined a 3 AD in the daisy chain modu and the two AD sending data correctly to command (0x0DFF, 0x01FF 0x0000 ... ) but slave C sending only channel 0