Working with indivividual bytes of an array

[sayzer]

In addition to sougata's, here is a conversion from Melanie's.
You need to convert your decimal values to HEX values and then you can write the HEX values to your RTC chip.

DecVal = HOUR
GOSUB ConvertBCD
HOUR = HEXVal

'Now you set your RTC chip with this new HOUR variable (which is now in HEX).


ConvertBCD:                            
        HEXVal = DecVal DIG 1
	HEXVal = HEXVal <<4
	HEXVal = HEXVal + DecVal DIG 0
	RETURN

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Edit: also take a look at this post here: http://www.picbasic.co.uk/forum/showthread.php?t=110