I have been having issues using the floppy to install files to hopefully get the bot going. I think my issue was bad floppies. Some files will install, others won't. IC been reading about emulators today and went down a rabbit hole with raspberry pi and using it as a digital emulator of some sorts. I took out the SIO card from the cs7 cabinet to inspect the hdd and floppy. The floppy is a FD-235HF. The hdd is a SEAGATE ST312002 fwiw. Ihave a rpi3b+ that's new in box collecting dust.