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PCF2129T

Question asked by Niyathi Shenoy K on Dec 16, 2018
Latest reply on Feb 5, 2019 by Niyathi Shenoy K

Hi,

 

I am using RTC PCF2129T for my application.

I was succesfully able to set time and get time with this RTC. However, when i try to set a minute alarm,the minute alarm interrupt doesn't get generated.  So, i read all the 3 control registers. When i read them without any write i dont get the reset values for these registers. Also, even if i make a write to these registers, nothing gets changed.

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