Clamps Dictionary

midi-controller

Class

Generic base class for midi controllers in the cl-midictl package. An instance of a class derived from midi-controller should get initialized with add-midi-controller and removed with remove-midi-controller in order to add/remove it to/from the midi controller registry.

midi-controller implements the following slots with initargs being the keywords of the slot symbol:

Arguments

`cc-map`	Array mapping CC nums to internal indexes of the instance.
`keynum-map`	Array mapping keynums to internal indexes of the instance.
`cc-fns`	Array of 128 lists storing functions to call when receiving a value at any of the 128 CC numbers.
`cc-state`	Array of 128 bang-objects storing the last received CC value for each CC number.
`chan`	Integer in the range [1..16] denoting the MIDI channel.
`echo`	Boolean to en/disable echoing of midi input to midi output.
`id`	Keyword or Symbol to identify the controller in the registry.
`last-note-on`	The keynum of the last received note-on event with positive velocity.
`midi-input`	jackmidi:input-stream for MIDI input.
`midi-output`	jackmidi:output-stream for MIDI output.
`note-fns`	Array of 128 lists storing functions to call with the velocity as argument, mapped to a received note-on event on any of the 128 keynumbers.
`note-state`	Array of 128 ref-objects storing the last received velocity for each keynum.
`unwatch`	Storage for unwatch functions for the slots of the controller instance, handled internally.

midi-controller

Arguments

See also