deskl0 / Rtc_Pcf8563

Arduino Pcf8563 RTC library. A fixed/expanded version of the original Rtc_Pcf8563

This is my fixed/expanded version of the original Rtc_Pcf8563 library for Arduino. All credits go to the original authors.

My version differs for

• a few more methods, mostly useful for debugging
• a single bug fix in RTCC_ALARM_AF

NAME

Pcf8563 Real Time Clock support routines

AUTHOR

Joe Robertson, jmr [e-mail] http://orbitalair.wikispaces.com/Arduino

CREATION DATE

9/24/06, init - built off of usart demo. using mikroC

NOTES

HISTORY

• 10/14/06 ported to CCS compiler, jmr
• 2/21/09 changed all return values to hex val and not bcd, jmr
• 1/10/10 ported to arduino, jmr
• 2/14/10 added 3 world date formats, jmr

• 28/02/2012 A. Pasotti

  • fixed a bug in RTCC_ALARM_AF,
  • added a few (not really useful) methods

TODO

Add Euro date format Add short time (hh:mm) format Add 24h/12h format Add timer support