Modify the previous example to use NVStore for keeping track of how many times every different LED turned on This information must persist across system reboots! Print this information on STDout at every boot before running the application

Dependencies:   BSP_B-L475E-IOT01

Revision:
0:063b251c6aed
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BSP_B-L475E-IOT01.lib	Thu Dec 06 15:53:04 2018 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/teams/ST/code/BSP_B-L475E-IOT01/#9dfa42666f03