add nonblocking_timer library

mikepschneider · mikepschneider · commit 7eb17091b5eb · 2018-06-01T09:12:17.000-07:00
diff --git a/.gitmodules b/.gitmodules
@@ -10,3 +10,6 @@
 [submodule "libraries/helpers/dotstar_featherwing"]
 	path = libraries/helpers/dotstar_featherwing
 	url = https://github.com/dastels/circuitPython_dotstar_featherwing.git
+[submodule "libraries/helpers/nonblocking_timer"]
+	path = libraries/helpers/nonblocking_timer
+	url = https://github.com/Angeleno-Tech/nonblocking_timer.git
diff --git a/libraries/helpers/nonblocking_timer b/libraries/helpers/nonblocking_timer
@@ -0,0 +1 @@
+Subproject commit c24f568a0c9cfa9ee459bdafb1887eeacc55fd8d
