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MPA: Interface

MIDI-Controlled Potentiometers

The MPA provides four independent, MIDI-controlled potentiometer outputs.

midi potentiometer

Each output potentiometer can respond to a different MIDI channel and message type. See the firmware user manual.

The value of the MIDI input parameter determines the wiper position. The output resistance varies from approximately 0Ω to the nominal output value (10kΩ , 50kΩ, or 100kΩ). The resolution is 128 steps.

potentiometer position

MIDI-Controlled Digital Logic

The MPA also provides eight independent, MIDI-controlled 5V digital logic outputs. The outputs can be configured to respond to different types of MIDI information. See the firmware user manual.

midi logic

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