Clamps Dictionary
add-midi-cc-fn
Function
(add-midi-cc-fn fn ccnum channel)
Add fn to *midi-cc-fns* for ccnum and channel. fn will be called with the controller value as argument when MIDI input at channel and ccnum is received.
Arguments
fn |
Function of one Argument to call on MIDI input |
ccnum |
Integer in the range [0..127] denoting the MIDI Controller number. |
channel |
Integer in the range [1..16] denoting the MIDI channel. |
Example
(add-midi-cc-fn (lambda (cc-val) (format t "Received Controller Value ~a~%" cc-val)) 1 1) ;; => (#<function (lambda (cc-val)) {564DA61B}>)