Hello Team,
I have successfully configured the AFE4950 EVM with my PPG sensor, enabling the reception of proper data from the PPG sensor in the capture plots.
However, I've been attempting to interface the AFE4950 with the MCU using SPI communication. After configuring the SPI on the MCU, the communication works well; I can read and write registers in the AFE4950. However, I'm encountering an issue when attempting to read data from the FIFO buffer. There appears to be no data in the buffer whenever I tried to read it.
Please give me further assistance to resolve the problem. Your help is greatly appreciated.
Regards,
Keerthivasan Murugan
