Initial Mbed v. 5 version

Revision:
110:edc915dc513d
Parent:
109:b061f9830736
--- a/main.cpp	Fri Oct 01 02:45:38 2021 +0000
+++ b/main.cpp	Tue Oct 05 13:20:49 2021 +0000
@@ -1,5 +1,5 @@
 /*
-Project: 21_Button-v5
+Project: 21_Button_v5 (Button/LED Demo)
 File: main.cpp
 
 Toogles LED1 when USER_BUTTON is tapped. Note LED1 is also PA_5 which is
@@ -7,7 +7,7 @@
 down will result in LED flashing.
 
 Modified 12 Aug 2017 by Dr. Sheila Ross
-Last revised 9/30/21 by Dr. C. S. Tritt
+Last revised 10/5/21 by Dr. C. S. Tritt (v. 1.0)
 */
 
 #include "mbed.h"