LED toggle demo of HM-10 and NucleoF401RE Software serial communication

Dependencies:   SoftSerial mbed

Revision:
0:f0e23c4a605f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SoftSerial.lib	Wed Jul 18 09:18:34 2018 +0000
@@ -0,0 +1,1 @@
+http://os.mbed.com/users/Sissors/code/SoftSerial/#a0029614de72