PM: 2.8" LCD board for the PM...

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Regular Member

Joined: 18/10/2022
Location: Canada
Posts: 75
Posted: 07:37pm 23 Oct 2022      

  palcal said  Grogster said
  Quote  @ Hans - No, I've never used the EEPROM chip on these RTC's, but I expect the code Paul posted should work - MMBASIC is very good at writing to those type of EEPROM chips, and I remember seeing heaps of threads over the years of people playing with them - myself included(but not on these modules).

I have used the code for years on a DS3231 to save data and it works fine.


Thanks so much for the code.  I will put it to good use!

Hans ...