Use the MAXREFDES99 to display the time from a DS3231 RTC. Requires the DS3231 RTC, or a MAXREFDES72 which has the rtc on it.

Dependencies:   MAX7219 ds3231 mbed

ds3231.lib

Committer:
j3
Date:
2016-05-31
Revision:
1:ce6a3accca77
Parent:
0:52f9ecc09233

File content as of revision 1:ce6a3accca77:

http://mbed.org/teams/Maxim-Integrated/code/ds3231/#11630748e2f2