cs-midi-docs/docs/manual/05-input-elements/_index.md

MIDI Input Elements

Original: MIDI input elements

Input elements receive MIDI messages and update stored values or drive hardware outputs.

Value readers

Class	Description
NoteValue	Incoming Note velocity (8-bit)
CCValue	Incoming CC value (8-bit)
KPValue	Incoming Key Pressure (8-bit)
PBValue	Incoming Pitch Bend (14-bit)

CCValue vol {{MIDI_CC::Channel_Volume, Channel_1}};
// In loop: uint8_t v = vol.getValue();

Range readers

Class	Description
NoteRange<N>	Array of N consecutive note values
CCRange<N>	Array of N consecutive CC values
KPRange<N>	Array of N consecutive key pressure values

CCRange<8> faders {{16, Channel_1}};
// faders.getValue(0) through faders.getValue(7)

LED outputs

Class	Description
NoteLED	GPIO high on Note On, low on Note Off
CCLED	GPIO high when CC > 63
KPLED	GPIO high when Key Pressure > 63

NoteLED led {25, {MIDI_Notes::C[4], Channel_1}};

Bankable variants

All input elements have bankable versions under Bankable:::

Bank<4> bank(2);
Bankable::CCValue<4> bankCC {{bank, BankType::ChangeAddress}, {16, Channel_1}};

See Banks and Selectors for details.