urakhai911
Newbie level 6
Hey EDA World,
My PIC RTC is running on a 32.768 kHz secondary oscillator, yet the timing that it gives me is never one second. Over the course of 20 minutes, the PIC is usually 10-20 seconds behind. I need to have my PIC run for a month while keeping track of real time, so this problem would be a real inconvenience for me. Is there anyone out there that has encountered this problem before? Or could you help me look for reasons why this might happen?
-Urakhai
My PIC RTC is running on a 32.768 kHz secondary oscillator, yet the timing that it gives me is never one second. Over the course of 20 minutes, the PIC is usually 10-20 seconds behind. I need to have my PIC run for a month while keeping track of real time, so this problem would be a real inconvenience for me. Is there anyone out there that has encountered this problem before? Or could you help me look for reasons why this might happen?
-Urakhai