DAC (Digital to Analog) SPI MCP4921 VHDL project posted by Debreuil.

Debreuil just posted a github project to control MCP4921 DAC chips with VHDL on the Papilio. There is no Wing for the MCP4921 DAC but there are templates to make Wings in the Papilio Playground or the soon to be available Prototype Wing could be used.

Picture of the home brew pcb made with KiCad, maybe Debreuil can make a Wing for the Wing Playground!

I wonder how hard it would be to adapt this code to work with the Papilio ADC Wing.