Hello,
I'm trying to interface the real-time clock DS12887 with PIC18F452 but since I'm new in these things I'm not getting any results.. Does anyone have experience with this?
Or with any other multiplexed-bus real-time clock interface with PICs?
I think it would be easier using a RTC with I2C or SPI, the reason I'm using this RTC is because it comes already with integrated crystal and backup battery (the clock must never stop).
Can someone please help me?
Thank you!