SPI Python Module
To interact with SPI devices, we recommend using Python and the
spidev module. The
spidev module provides series of functions that implement SPI communication through the Linux device interface. It also provides an Omega2-specific
xfer3 function that implements a half-duplex write-then-read SPI transmission.
For more information on installing and using the
spidev module, please see the instructions in our
python-spidev GitHub repo. See the Installing and Using Python article for more details on using Python with the Omega2.