SysTick

angelu

Subject:

SysTick

· Posted: 08.04.2011 - 19:08 · #1

Hello

I would like to not use systick for some projects, but when I add the clock frequency, it ask me about systick.

It is possible to not use it, and if yes, how should I proceed ?

George.

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Subject:

Re: SysTick

· Posted: 08.04.2011 - 21:01 · #2

Hello George,
there are only a very few applications where the SysTick can be avoided. What is the reason for disabling this?

rolf

angelu

Subject:

Re: SysTick

· Posted: 08.04.2011 - 21:28 · #3

I simply want to have full control over all the timers. I want to handle all timings by my self.

Also, can I change the oscillator divider during operation ? On some cases I want to save some power, so I would like to play in between 16MHz and 1MHz.

George.

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