AxA
stop (abort) loading filament (idler sensor detection triggered for T-codes and C0 code)
- not implemented yetconfirmed by ok
Tx
- if filament loaded unloads current filament
- selects and loads filament x
- once done confirmed by "ok\n"
...
- if x = 0 returns "ok\n"
- if x = 1 returns MMU2 firmware version
- if x = 2 returns MMU2 build number
- if x = 3 return power failures count
Mx
- if x = 0 sets mmu to normal mode
- if x = 1 sets mmu to stealth mode
...
- recover after eject
- currently just R0
Wx
- wait and signal load error (typically used in MMU load fail)
- currently just W0