how would i create a real time clock on the s100 board from denner-electronics? what i want to do is be able to log the secs,mins, hours etcetera that a certain digital i/o is on. thank you very much andre
yes, i know that is what i would have 2 do just not sure how exactly to configure the timer so i get an interrupt every second if somebody could maybe help me there?
And here http://www.codearchitect.org/
Thanks for the help so far. But can somebody please give me an example of a timer configured to interrupt either once every second or at a specific interval, so I can calculate from that seconds, mins etcetera. using the s100 board, it osc is 14.7456 & using a 8051f023 chip.
all you need is in "the bible" here are the links to "the bible" Chapter 1 http://www.semiconductors.philips.com/acrobat/various/80C51_FAM_ARCH_1.pdf chapter 2 http://www.semiconductors.philips.com/acrobat/various/80C51_FAM_PROG_GUIDE_1.pdf chapter 3 http://www.semiconductors.philips.com/acrobat/various/80C51_FAM_HARDWARE_1.pdf Erik
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