diff options
Diffstat (limited to 'guile/starlet/midi-control/base.scm')
| -rw-r--r-- | guile/starlet/midi-control/base.scm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/guile/starlet/midi-control/base.scm b/guile/starlet/midi-control/base.scm index bed1a1f..7b28ea7 100644 --- a/guile/starlet/midi-control/base.scm +++ b/guile/starlet/midi-control/base.scm @@ -26,6 +26,7 @@ #:use-module (ice-9 binary-ports) #:use-module (srfi srfi-1) #:export (make-midi-controller + find-midi-device get-cc-value ccval->percent percent->ccval @@ -292,3 +293,11 @@ controller 'cc cc-num (lambda (prev new) (set-sensitivity controller prev new)))) + + +(define (find-midi-device) + (find file-exists? + (list "/dev/snd/midiC0D0" + "/dev/snd/midiC1D0" + "/dev/snd/midiC2D0" + "/dev/snd/midiC3D0"))) |