Check RTC LSE(External Xtal, 32.768kHz) mode
Please refer follow links.
My notebook
http://developer.mbed.org/users/kenjiArai/notebook/nucleo-series-clock-structure-and-xtal-oscillation/
Q&A for RTC Xtal
http://developer.mbed.org/questions/4531/RTC-External-Crystal-Nucleo/
CheckRTC.lib@3:921a09e41147, 2014-11-01 (annotated)
- Committer:
- kenjiArai
- Date:
- Sat Nov 01 01:48:56 2014 +0000
- Revision:
- 3:921a09e41147
- Parent:
- 2:8b6a8cfa173a
- Child:
- 4:56a0cbad89b0
Select two functions 1) Check start-up time, 2) Set RTC time and date
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
kenjiArai | 3:921a09e41147 | 1 | http://developer.mbed.org/users/kenjiArai/code/CheckRTC/#921a188e61c0 |