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Resolved! Benefits of HAL over LL for simple peripherals

Hi guys,I am wondering, if there is any “real” benefit in using the HAL over the LL for simple peripherals like GPIO, ADCs or Timers.So far it looked to me like the HAL does not make the user code more compact or readable. Instead, it just gets more ...

dfrejek by • Associate III
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  • 6 replies
  • 5 kudos

Hint: DMA and cache coherency

Posted on February 19, 2016 at 00:36To share experience with all: STM32F7 has DMAs and caches (DCACHE here in mind). You can use a DMA for Peripheral-to-Memory or even Memory-to-Memory (I use as HW-based 'background' memcpy() ). But you should bear ...

debug mode with IAR, MCU = stm32f405

I am developing the board with STM32F405 using IAR IDE. the problem is debugging mode. When i use hardware debugging mode on my developing board,the debug mode cannot control the program flow...  i command go-one-statement..but go so..many time i thi...

leejuhan by • Associate
  • 846 Views
  • 3 replies
  • 2 kudos
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