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Full Version: CLTKTD or CLKT Status ?
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How do I know the status clktd or clkt in a program?
The reason is that one of mine hp-41CX it is always losing the hours.
I would like to do a routine that automatically asked the hour and the date when they initialized.
I would always test if the way clkt was active because I use the clktd.

Edited: 2 May 2009, 7:43 a.m.


That is a tough one. The CLKT/CLKTD flag is stored in a register located in the Time module. It is only accessible through M-Code instructions. Some time in the past year, I found documentation on the Time module and its internal registers, it may have been in "Extend you HP-41".