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MQX 4.1: how does timer_lpt.c get compiled?

Question asked by Hui Shao on Sep 18, 2014
Latest reply on Sep 23, 2014 by David E Seymour

Hi-

 

After upgrading to MQX4.1, I don't see timer_lpt.h get copied into lib\...\debug\bsp and that causes compiler error for reference to LPT_FLAG_CLOCK_SOURCE_ALL. Which BSPCFG_xxx flag do I need set to enable the compilation of low power timer.

 

thanks!

 

Hui

 

Further digging into this problem, I realized that the low power timer API is removed from MQX4.1, not sure why. I am working on k20d50m BSP and K20DX128VFM5 Kinetis that does have low power timer (LPTimer).

 

Message was edited by: Hui Shao

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