# HG changeset patch
# User drewp@bigasterisk.com
# Date 2011-06-20 22:51:23
# Node ID adc5d450f8902fd2ff62d0d7a3a8f7f225862654
# Parent  c4162943fedcf22cf0e5fb34b0046d5a68b9091c

try multiple device paths for the midi sliders
Ignore-this: b8dba237643d0d65ca7a7e2810c6b10f

diff --git a/bin/keyboardcomposer b/bin/keyboardcomposer
--- a/bin/keyboardcomposer
+++ b/bin/keyboardcomposer
@@ -406,7 +406,14 @@ class LevelServerHttp(resource.Resource)
 
 class Sliders(BCF2000):
     def __init__(self, kc):
-        BCF2000.__init__(self)
+        devices = ['/dev/snd/midiC1D0', '/dev/snd/midiC2D0']
+        for dev in devices:
+            try:
+                BCF2000.__init__(self, dev=dev)
+            except IOError, e:
+                if dev is devices[-1]:
+                    raise
+
         self.kc = kc
     def valueIn(self, name, value):
         kc = self.kc