Update library.properties

Kei · web-flow · commit fa2d0270e77e · 2019-09-06T14:00:13.000+09:00
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=Dynamixel2Arduino
-version=0.2.0
+version=0.2.1
 author=ROBOTIS
 license=Apache-2.0
 maintainer=Kei(kkw@robotis.com)
