Ren Buggy / Mbed 2 deprecated HC-SR04_BUGGY

operates the ultrasonics to move the buggy kinda

Dependencies:   USBDevice mbed

Diff: USBDevice.lib

Revision:
0:fbceffb594b6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBDevice.lib	Thu Jul 14 12:58:48 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/USBDevice/#01321bd6ff89