Toggles LED and prints debug information

Revision:
0:19ea743b1bfa
diff -r 000000000000 -r 19ea743b1bfa .gitignore
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Sun May 26 17:16:14 2019 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*