First version. Demo of PWM setup and speaker operation. Fine grain control of the PWM parameters is an advantage Mbed has over the Arduino environment.

Revision:
76:b8641a51336e
Parent:
75:b827e32e3e2a
Child:
77:9ffd4ddf037b
diff -r b827e32e3e2a -r b8641a51336e mbed-os.lib
--- a/mbed-os.lib	Mon Aug 27 09:00:03 2018 +0100
+++ b/mbed-os.lib	Fri Sep 14 13:15:02 2018 +0100
@@ -1,1 +1,1 @@
-https://github.com/ARMmbed/mbed-os/#0fdfcf7350896a9c0b57c4a18237677abfe25f1a
+https://github.com/ARMmbed/mbed-os/#949cb49ab0a144da0e3b04b6af46db0cd2a20d75