piano 4 octaves, 8 notes, 3 threads, 2 outputs, no bug, clean code, comments, remove old .h

Dependencies:   TextLCD

Fork of Nucleo_piano_CS435 by karine aknin

Revision:
3:ca0d5d72f842
Child:
4:1f3add98272b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Mon Jul 02 18:01:08 2018 +0000
@@ -0,0 +1,1 @@
+http://os.mbed.com/users/simon/code/TextLCD/#05c9b97e4a91