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Forum Posts

Resolved! Issue with memory allocation updating on its own.

Hi I am using Atolic TrueStudio and have some global variables. For some reason one variable is simply updating every time I step through the code with the debugger. I am using a STM32L433 processor and have 56k ram free. The variable is a character...

I have a project using stm32f765,now i want to migrate to stm32H743.I want to know if i can use the code that has been written for stm32f765 instead of writing a new one, If yes , is it enough to only change the header files name?

Hi community. I mean for example are some changes necessary in some HAL or LL APIs for different peripherals or i should leave it as the way they were written in pervious code(Code for stm32F765) ?

FShak.1 by Associate
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  • 1 replies
  • 1 kudos

D flip-flop

Hi,I need to normalize the asynchronous transmission to a specific baudrate in real time. I know flip-flop D is fine, but I don't want to add extra elements to the layout. Can I do it with timers or maybe some other solution?

PKurz.1 by Associate II
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STM32F429 Sleep mode and Systick

Hi'I'm using an STM32F429 in a project that needs to enter to sleep mode.I can't determine if I need to disable manually the HAL tick previously to entering in sleep mode, or if the sleep mode enter instruction does it by itself. Can anyone tell me?T...

How to send a remote data request in CAN-FD

Hello,I am working on CAN-FD project and and I am able transmit and receive data. Currently it is continuously sending and receiving the data. But I want to send data only when receiver sends data requests. How can I do that? thanks for help