I spent some time trying to look for all the sysex send by MMC to the beatstep pro
Here is the sysex from the device setting menu (also available on my github
https://github.com/Pl0p/Beatstep-pro-Sysex)
Global : Pattern link : Absolute / Relative
Out: F0 00 20 6B 7F 42 02 00 41 0B 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 0B 01 F7 | Sysex
User knob Acceleration : Slow / Medium / Fast / Fast2
Out: F0 00 20 6B 7F 42 02 00 41 04 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 04 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 04 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 04 03 F7 | Sysex
Pad poly aftertouch : ON / OFF
Out: F0 00 20 6B 7F 42 02 00 41 02 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 02 00 F7 | Sysex
Scene Mode : ON / OFF
Out: F0 00 20 6B 7F 42 02 00 41 0D 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 0D 00 F7 | Sysex
Seq 1 Velocity Scaling : 1->10 : XX 00 -> 09
Out: F0 00 20 6B 7F 42 02 00 41 4E XX F7 | Sysex
Seq 2 Velocity Scaling : 1->10 : XX 00 -> 09
Out: F0 00 20 6B 7F 42 02 00 41 4F XX F7 | Sysex
Seq 1 randomize Octave : ON /OFF
Out: F0 00 20 6B 7F 42 02 00 41 5C 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 5C 00 F7 | Sysex
Seq 2 randomize Octave : ON /OFF
Out: F0 00 20 6B 7F 42 02 00 41 5D 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 5D 00 F7 | Sysex
Auto-sync : ON /OFF
Out: F0 00 20 6B 7F 42 02 00 41 11 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 11 00 F7 | Sysex
Mode : Looper / Roller
Out: F0 00 20 6B 7F 42 02 00 41 17 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 17 01 F7 | Sysex
Touch Strip : MIDI Send/Receive : yes - no
Out: F0 00 20 6B 7F 42 02 00 41 29 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 29 00 F7 | Sysex
MIDI CC : 0 -> 127
XX = 00 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 28 XX F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 28 XX F7 | Sysex
Midi channel : user midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 06 XX F7 | Sysex
seq 1 send midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 40 XX F7 | Sysex
seq 1 rcv midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 41 XX F7 | Sysex
USER :
Out: F0 00 20 6B 7F 42 02 00 41 41 41 F7 | Sysex
ALL :
Out: F0 00 20 6B 7F 42 02 00 41 41 7E F7 | Sysex
seq 2 send midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 42 XX F7 | Sysex
seq 2 rcv midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 43 XX F7 | Sysex
USER :
Out: F0 00 20 6B 7F 42 02 00 41 43 41 F7 | Sysex
ALL :
Out: F0 00 20 6B 7F 42 02 00 41 43 7E F7 | Sysex
Drum send midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 44 XX F7 | Sysex
Drum rcv midi channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 45 XX F7 | Sysex
USER :
Out: F0 00 20 6B 7F 42 02 00 41 45 41 F7 | Sysex
ALL :
Out: F0 00 20 6B 7F 42 02 00 41 45 7E F7 | Sysex
Mackie Control / HUI : MCU / HUIOut: F0 00 20 6B 7F 42 02 00 41 0C 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 0C 01 F7 | Sysex
Transposition : Transpos Latch : ON / OFF
Out: F0 00 20 6B 7F 42 02 00 41 07 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 07 01 F7 | Sysex
Seq Trans Input channel : 1 -> 16 : XX 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 08 XX F7 | Sysex
User :
Out: F0 00 20 6B 7F 42 02 00 41 08 41 F7 | Sysex
All :
Out: F0 00 20 6B 7F 42 02 00 41 08 7E F7 | Sysex
Seq Tran Input port : USB / MIDI / USB & MIDI
Out: F0 00 20 6B 7F 42 02 00 41 09 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 09 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 09 02 F7 | Sysex
Seq Trans Center Pitch : C2 -> G8
XX = 00 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 0A XX F7 | Sysex
CV / Gate Mode : Seq 1 Pitch :
V/Oct :
Out: F0 00 20 6B 7F 42 02 00 41 46 00 F7 | Sysex
Hz/Volt :
Out: F0 00 20 6B 7F 42 02 00 41 46 01 F7 | Sysex
Seq 1 0v MIDI Note (if V/Oct) : C2 -> G8
XX = 00 - > 7F
Out: F0 00 20 6B 7F 42 02 00 41 4A XX F7 | Sysex
Seq 1 0v MIDI Note (if Hz/Volt): C2 -> G8
XX = 00 - > 7F
Out: F0 00 20 6B 7F 42 02 00 41 4C XX F7 | Sysex
Seq 2 Pitch :
V/Oct :
Out: F0 00 20 6B 7F 42 02 00 41 48 00 F7 | Sysex
Hz/Volt :
Out: F0 00 20 6B 7F 42 02 00 41 48 01 F7 | Sysex
Seq 2 0v MIDI Note (if V/Oct) : C2 -> G8
XX = 00 - > 7F
Out: F0 00 20 6B 7F 42 02 00 41 4B XX F7 | Sysex
Seq 2 0v MIDI Note (if Hz/Volt): C2 -> G8
XX = 00 - > 7F
Out: F0 00 20 6B 7F 42 02 00 41 4D XX F7 | Sysex
Seq 1 Gate : V-Trig / S-Trig
Out: F0 00 20 6B 7F 42 02 00 41 47 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 47 01 F7 | Sysex
Seq 2 Gate : V-Trig / S-Trig
Out: F0 00 20 6B 7F 42 02 00 41 49 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 49 01 F7 | Sysex
Drum Gate Mode : Positive / Negative
Out: F0 00 20 6B 7F 42 02 00 41 26 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 26 01 F7 | Sysex
Sync : Clock In/Out Settings : 1 Step / 24PPQ / 48 PPQ / 2PPQ (Korg)
Out: F0 00 20 6B 7F 42 02 00 41 10 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 10 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 10 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 10 03 F7 | Sysex
Tap Tempo : 2 / 3 / 4
Out: F0 00 20 6B 7F 42 02 00 41 12 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 12 03 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 12 04 F7 | Sysex
Tempo : Global / Project
Out: F0 00 20 6B 7F 42 02 00 41 14 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 14 01 F7 | Sysex
Wait to load Project : ON / OFF
Out: F0 00 20 6B 7F 42 02 00 41 15 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 15 00 F7 | Sysex
Wait to load Pattern : ON / OFF
Out: F0 00 20 6B 7F 42 02 00 41 16 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 16 00 F7 | Sysex
Metronome : Metronome : ON / OFF
Out: F0 00 20 6B 7F 42 02 00 41 20 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 20 00 F7 | Sysex
Metronome Note : C2 -> G8 : XX= 00 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 21 XX F7 | Sysex
Metronome Port : USB / MIDI / USB&MIDI
Out: F0 00 20 6B 7F 42 02 00 41 22 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 22 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 22 03 F7 | Sysex
Metronome Channel : 1 -> 16 : XX= 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 23 XX F7 | Sysex
User :
Out: F0 00 20 6B 7F 42 02 00 41 23 41 F7 | Sysex
Bar velocity : 1 -> 127 : XX= 01 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 24 XX F7 | Sysex
Beat velocity : 1 -> 127 : XX= 01 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 25 XX F7 | Sysex
Transports : Transport : OFF / MIDI / MMC / Both
Out: F0 00 20 6B 7F 42 02 00 41 60 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 60 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 60 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 60 03 F7 | Sysex
Stop channel : 1 -> 16 : XX= 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 61 XX F7 | Sysex
User :
Out: F0 00 20 6B 7F 42 02 00 41 61 41 F7 | Sysex
Rec channel : 1 -> 16 : XX= 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 62 XX F7 | Sysex
User :
Out: F0 00 20 6B 7F 42 02 00 41 62 41 F7 | Sysex
Play channel : 1 -> 16 : XX= 00 -> 0F
Out: F0 00 20 6B 7F 42 02 00 41 63 XX F7 | Sysex
User :
Out: F0 00 20 6B 7F 42 02 00 41 63 41 F7 | Sysex
Stop CC : 0 -> 127 : XX= 00 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 64 XX F7 | Sysex
Rec CC : 0 -> 127 : XX= 00 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 65 XX F7 | Sysex
Play CC : 0 -> 127 : XX= 00 -> 7F
Out: F0 00 20 6B 7F 42 02 00 41 66 XX F7 | Sysex
Drum Map : Drum map : Custom / Spark / General MIDI / Chromatic
Out: F0 00 20 6B 7F 42 02 00 41 27 00 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 27 01 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 27 02 F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 27 03 F7 | Sysex
If set to Custom :
Pad #: Y = 0 -> F (pad number)
XX= 00 -> 7F (pad note)
Out: F0 00 20 6B 7F 42 02 00 41 3Y XX F7 | Sysex
Pad Midi Ch: Pad 1 -> 16 : YY = 75 / 76 / 77 / 78 / 79 / 7A / 7B / 7C / 6D / 6E / 6F / 70 / 71 / 72 / 73 / 74
XX= 00 -> 0F (pad channel) / XX=42 set the channel to "drum channel"
Out: F0 00 20 6B 7F 42 02 00 41 YY XX F7 | Sysex
User Scale : C# : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 51 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 51 00 F7 | Sysex
D : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 52 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 52 00 F7 | Sysex
D# : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 53 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 53 00 F7 | Sysex
E : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 54 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 54 00 F7 | Sysex
F : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 55 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 55 00 F7 | Sysex
F# : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 56 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 56 00 F7 | Sysex
G : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 57 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 57 00 F7 | Sysex
G# : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 58 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 58 00 F7 | Sysex
A : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 59 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 59 00 F7 | Sysex
A# : ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 5A 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 5A 00 F7 | Sysex
B: ON - OFF
Out: F0 00 20 6B 7F 42 02 00 41 5B 7F F7 | Sysex
Out: F0 00 20 6B 7F 42 02 00 41 5B 00 F7 | Sysex