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GRizz.1
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since ‎2021-01-21
‎2023-06-14

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I am using STM32CubeMX to generate an MDK-ARM project for NUCLEO-L552ZE-Q. If, in the clock configuration tab, I select HCLK/8 as SysTick clock source, the SysTick initialization code generated produces a wrong time base.

2021-01-21
The problem arises because by selecting both HCLK and HCLK/8 the SysTick is always initialized like this:SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | SysTick_CTRL_ENABLE_Msk;thus selecting HCLK as clock source in both cases.Maybe the correct code sh...
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