Ah, thanks for that clarification. I see that your tutorial is using the Avnet Ultra96 V2 dev board. Do you have anything that would work with a Raspberry Pi? Maybe some kind of FPGA addon board? Or do you feel that the Raspberry Pi isn't a good starting point for developing a real commercial product?
This is a great idea, we're looking at boards that could be used in combination with a Raspberry Pi. The reason we haven't investigated this so far is that most of the dev boards we've tested with have an ARM core embedded in the FPGA fabric, so the additional CPU the Raspberry Pi would provide wasn't necessary.