This repository contains examples on how to modify or enhance PYNQ.

• microblaze_cutom_i2c_demo_ina219: A custom I2C master demo using MicroBlaze and evaluating the bytes transferred. This demo shows three different methods to return the length of bytes transferred to/from a I2C slave which is not incorporated with the standard PYNQ library.

• slcan_demo: A demo showing how to provide SocketCAN with a SLCAN based interface type and automate it. This involves compiling the kernel module slcan on the PYNQ-Z1 board, bringing up a SLCAN interface using the Zubax Babel CAN-to-USB adapter and finally reading messages from the CAN bus.