I'm designing a PIC clock circuit using the ST I2C interfaced RTC part MT41T81, and have found the datasheet a bit brief. I've had no luck finding example code, which would make things a lot easier from a newcomer perspective. I want to code a PIC read/write of the RTC registers in Microchip C18, and any example code in this language would be really useful, though I would find an assembler listing for the task useful background. Any pointers to some example code would be really welcome, thanks for any help with this,
Steve