Catherine

That is a lot of interest in this issue! I'll have to spend some time putting together a detailed investigation of the current state and a work plan now that...

I have a Versa ECP5-5G that I could probably send over if you promise me to return it whenever you're not using it. I'd have to make sure I have...

Getting a Versa is likely a better choice. > It has a PLL to double the incoming PCIe clock, since it has better jitter performance than the ones in the...

Given the options of going x1 to x2 and Gen1 to Gen2, I would pick the latter any time of day.

Unfortunately the performance hit from using pure-Python version is massive: ```py import timeit import os if "PURE_PYTHON" in os.environ: from cobs.cobs import _cobs_py as cobs else: from cobs import cobs...

> I wonder if it would be possible to set up the package so that the C extension is an installation option. > > I'm only vaguely aware of a...

@ususdei Apologies for the lack of feedback. I don't see any reason not to merge this; it fits the overall theme of the library and doesn't add any overhead when...

> My rationale behind not sending a full bitmap was to avoid the host needing to track signal states I don't see this as particularly valuable--sending one byte costs as...

> To clarify, would you have just "_Read_" and "_Write+OE_" as operations? I think so--it seems like there's no reason not to. I might also make `GPIOInterface` allow usage both...

Thank you for your contribution! I've implemented a slightly different GPIO applet following all of our latest conventions in #876. It uses I2C registers (slower but updates all pins at...