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FRDM KL25Z pll_init failed

Question asked by Noah Huetter on Jan 6, 2014
Latest reply on Jan 6, 2014 by Noah Huetter

Hi community!


I was working me through the video tutorial on this site but now im stuck on the chapter clock distribution.

My pll_init function returns 0x23 ->


if (!(MCG_S & MCG_S_OSCINIT0_MASK)) return 0x23;

GPIO and debugging works like a charm but changing the clock doesn't work. in low power mode, nothing happens. what could be wrong?

I'm using the source code that Eli Hughes has written on CodeWarrior 10.5 eclipse on Windows 8.1 64bit.