Yep, I can issue control transfers and bulk transfers. I disassembled some of the firmware writing tools for similar chips to figure out what's sent over bulk transfer, tried some of the commands, but only one it responds successfully to.
I like your enthusiasm :P But guessing that login name AND password.. that's going to be hard. Best bet is to hope that they did something stupid and have a guessable default login that I haven't come across yet.
I've dumped the UART logs here if you're keen on checking it out. You can notice...
Ok so if you pull the bottom off of the Mini, you can get access to a button which if you hold while powering up will supply a USB device through the Player2 port. Don't use the USB Type-C cable you get with the Mini for anything other than power as it has no data lines.
I've been trying to...
Glad to see others enjoying this game as much as I am! Especially after those disparaging remarks based purely on screenshots...
311 levels, in an 8mb cart, that's pretty impressive. It's gonna take me a while to finish this one!