Teensy3.1 USB Serial and RTC test. Use this program to check the operation of the RTC after the 32KHz crystal has been fitted. If a back up cell has also been fitted the RTC will remain running after the main power has been removed. Reconnect the USB to the PC and the RTC time will be displayed when using a PC terminal program.

Dependencies:   USBDevice mbed-src

Fork of USBSerial-RTC-HelloWorld by Community Contributors

Revision:
3:7d07286a4811
Parent:
2:4c19869d3b6c
Child:
4:95c491d36524
--- a/USBDevice.lib	Mon Nov 14 11:55:14 2011 +0000
+++ b/USBDevice.lib	Tue Nov 15 21:12:19 2011 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/samux/code/USBDevice/#11f5de8448a8
+http://mbed.org/users/samux/code/USBDevice/#f9400a831815