PAUSEUS Using a 16MHz Oscillator
Hi,
I am sure this question or a similar one has been posted before, but I can't find it. I'm using a 16 MHz internal oscillator and according to the 2.60 PBP manual the minimum pause I can get is 5us. Now, to obtain a shorter delay the manual recommends using ASM....ENDASM. Can somebody enlight me on how to do this?
Thank you,
Robert
"No one is completely worthless. They can always serve as a bad example."
Anonymous
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Re: PAUSEUS Using a 16MHz Oscillator
Hi,
At 16MHz one instruction cycle is 250ns. To get 1us delay you could doAny longer and you'd probably set up a loop or use some other tricks.Code:ASM NOP NOP NOP NOP ENDASM
/Henrik.
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Re: PAUSEUS Using a 16MHz Oscillator
Nice!
Can I use this ASM code inside a IF....ENDIF condition? For example,
IF something
ASM
NOP
NOP
NOP
NOP
ENDASM
ENDIF
"No one is completely worthless. They can always serve as a bad example."
Anonymous
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Re: PAUSEUS Using a 16MHz Oscillator
Yes, of course you can.
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Re: PAUSEUS Using a 16MHz Oscillator
Thanks. I'll try that.
"No one is completely worthless. They can always serve as a bad example."
Anonymous
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Re: PAUSEUS Using a 16MHz Oscillator
just think the IF ... ENDIF will take some time ... ( especially if "something" is a complex expression ) ...
Alain
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Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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IF there is the word "Problem" in your question ...
certainly the answer is " RTFM " or " RTFDataSheet " !!!
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Re: PAUSEUS Using a 16MHz Oscillator
This might be a great opportunity to utilize an O-scope :-]
Have fun!
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