Integration of wheelchair control code, emergency button code and watchdog code

Dependencies:   wheelchaircontrol3 Watchdog ros_lib_kinetic

Revision:
10:b5f6337c3a20
Child:
11:e5823b1f5268
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Watchdog.lib	Wed Jun 26 04:21:41 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/nbremond/code/Watchdog/#40f189c7795b