inetdavid
commented
1 year ago Added some prints at the beginning of the program to document the expected format.
Closed caflorin closed 1 year ago
inetdavid
commented
1 year ago Added some prints at the beginning of the program to document the expected format.
The format for entering current time is not well defined. Specific issue was with DoW (w). Recommend adding instructions. Recommended language follows:
Clock is set from the Serial monitor by entering the current time in the message input line using the below format:
Format of input YYMMDDwHHMMSS (all digits are numeric and all 13 digits are required) i.e 2301146130145
The clock will update and the serial printout will be:
2023/01/14 13:14:45
YY last 2 digets of year MM month (01 - 12) DD day (01-31) w (from DS3231 library) (Accepts values of 1 - 7) HH Enter 24 hour clock time (01 - 24) MM (00 - 59) SS (00 - 59)