im trying to use Joe Robertson library for the RTC but the data i received doesnt match
Date and Time function test.
Date set to: Sunday(6) March(3) 14, 2010. Time set to: 1:15:00 am.
Now reading back from chip.
Hour:45
Minute:85
Second:85
Weekday:7
Day:45
Month:25
Year:165
does anyone use this library?
RTClib.h has a pcf8523 class. In a brief overlook, I didn't see any difference in register structure between the 8523 and 8563.
RTClib is available through the library manager, and I'd give it a try.
i could solve the problem, the register between pcf8523 and pcf8583 are a bit diferent one has an extra control register. I Checked where the information was written and it solve the problem and end up adding the alarm handle that i needed also.
thx for the reply