O nce you install the Raspberry Pi OS, you can program in various languages like Python, Scratch, Java, C/C++, and others ...

While the Raspberry Pi has very good support for an I2C bus ... [Louis] wanted to play with SPI in Python, so he added a C extension to the spidev.c file (available here) that allows him ...

The project is rounded out with a bunch of Python tools used to interface with the controller, available on Github. Performance is limited by the non-realtime nature of the Raspberry Pi’s user ...