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Setting core affinity or switching between cores in STM32H757

Hello Team , Setting core affinity or switching between cores in STM32H757,We are in early phase of design and looking to go with STM32H757XI , We are still not sure which thread to be run on which core ( M4 or M7) We are looking to use keil rtx5 CMS...

CMatad by Associate II
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  • 4 replies
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TPati.2 by Associate
  • 670 Views
  • 1 replies
  • 1 kudos

Unable to flash STM32H7B3I-DK

I have tried flashing from TouchGFX and also from CUBEIDE. I did manage to run a first trial of example but after the 3rd modification is went black.The lcd remains black. I add a screenshot with the log from TouchGFX . It states failed to erase memo...

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BHure.1 by Associate III
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STM32G070 HAL_UART_ErrorCallback

Dear all,I have 2 MODBUS 485 ports, one in UART1, the another in UART3, both in DMA mode.Testing frame collisions with Docklight I see the function HAL_UART_ErrorCallback called with an Error code of 1 (Parity error), 8(Overrin error) or 11 (Parity+N...

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DPrie.1 by Associate II
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Resolved! Registering a User callback for USART on STM32L4S5ZI

Hi,I have got confused in knowing how to actually register a User call back function for Transfer complete event in UART. I am using DMA. To give an idea on what I am doing, below re the lines that I have added in my code.void TxComplete_Callback(str...

SJant.1 by Associate III
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  • 4 replies
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