OUTDATED, CURRENT FIRMWARE CAN BE FOUND HERE
Haybox Build for GRAM Controllers.
For official HayBox Documentation, as well as descriptions of how to build, modify, and use this code, refer to the original documentation here.
Massive shoutouts to Johnny Haystack, the goat himself, for building out the HayBox firmware and making it available to all of us. Additional shoutout to Bloojay for Bubblebox-WASD, the spiritial successor to this modification of the HayBox firmware.
Introduction of a 21st "up2" button that acts as the up button in WASD modes. By default, the button acts as a D-Pad toggle (in the same way ModX+ModY does in the original firmware).
Made FGC mode in two variants, WASD and traditional leverless, so as to stay Capcom-legal.
Adjusted FGC mode to include Start, Select, and Home buttons for PS4/5 usage.
Changes to Ultimate mode (thanks DBryce!):
- Midshield button changed to up taunt
- Mod X + Start = Select
- Mod Y + Start = Home
- Samus can now input Homing Missiles with Mod X + side B
- Mod X + Up/Down + B now outputs Up/Down special, respectively
- Fixed issue where inputting DAFTs using Mod X + A outputted non-angled forward tilts instead
- Fixed issue that caused Mod X + C-Right to output a leftward-facing attack
- Horizontal Mod Y magnitude decreased to 35 from 41
- Mod Y Pivot Uptilt/Dtilt now functions properly
Added ROA2 mode on ModX+R+Start (Thanks bread!)
Modes are as follows:



