: Highly regarded for its ease of flashing and reliable HID performance. How to Flash and Configure mmjoy_en/firmware and software release/MMJoy2.7z at master
Most Arduino Pro Micros come with the Caterina bootloader. MMJoy2 requires the or HID bootloader for easy flashing. mmjoy2 download updated
: Native USB 2.0 support with data updates up to 1000 packets per second for near-zero latency. : Highly regarded for its ease of flashing
(with the first 32 allowing special functions like encoders and timers) and multiple axes. Hardware Compatibility: mmjoy2 download updated