Fixing bug in hsv_to_rgb function.

examples/midi-arp.py

@@ -50,7 +50,7 @@ note_time = 60 / bpm * (note_length * 4)
 # 0 = up
 # 1 = down
 # 2 = up-down
-arp_style = 2
+arp_style = 1
 
 # Start the arp in a forwards direction (1) if the style is up or up-down, or
 # or backwards (-1) if the style is down.

keybow2040.py

@@ -444,6 +444,6 @@ def hsv_to_rgb(h, s, v):
     if i == 5:
         rgb = [v, p, q]
 
-    rgb = (int(c * 255) for c in rgb)
+    rgb = tuple(int(c * 255) for c in rgb)
 
     return rgb