Digi XBee3 802.15.4

SPI operation
This section specifies how SPI is implemented on the device, what the SPI signals are, and how full
duplex operations work.
SPI communications 37
Full duplex operation 38
Low power operation 38
Select the SPI port 39
Force UART operation 39
Digi XBee3® 802.15.4 RF Module User Guide
36