Hello,
I am using precision A/D converters ADS1298 and ADS1294 in my project with STM32F4. I control multiple converters in daisy chain configuration. I am able write registers and read continuous data. I can read registers from first chip, but I don't know if it is possible to read registers other devices in the chain. Actually, I would like to read ID of all devices (dynamical channel detection) and to check that all registers are set correctly.
I didn't find any note in manual that it is or is not possible. I tried to read ID from multiple devices without success.
Is it possible to read registers from multiple devices in daisy chain?
I would be grateful for any comment.
Filip