Test program - based on blink program from MBED

Revision:
0:10cc86071dd4
diff -r 000000000000 -r 10cc86071dd4 .gitignore
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Sun Dec 05 13:08:56 2021 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*