STM32 MCUs Embedded software

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Liv4FTR IRNSS / NAVIC Firmware

Hi,In the datasheet -->"IRNSS constellation ready"&"2.5 IRNSSThe Teseo-LIV4F is ready for IRNSS using a dedicated firmware." is mentionedFrom where can we get the IRNSS / NAVIC supporting...

mvk by Associate
  • 1 replies
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Resolved! CubeMX assert_param() vs assert()

I have some re-used and portable code that uses <assert.h> and assert().Is there a way I can easily map assert() to the assert_param() used by CubeMX?Seems so simple but it is giving me a hard time, and I don't see anything available online about thi...

da66en by Associate II
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Resolved! STM32H750 DMA HAL_UART_Receive_DMA acting oddly

This is weird.  Also it was working at one point and stopped working, can't track down the code change that broke this. So, I use HAL_UART_Receive_DMA() to start a DMA RX.  I can use _HAL_DMA_GET_COUNTER() to check how many characters have been recei...

da66en by Associate II
  • 2 replies
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Resolved! how to empty UART FIFO

 Hi, I'm using the UART on a STM32G071 MCU. To read data  get  an interrupt when the FIFO reach the FIFO reaches the  threshold of 1/2.Inside the interrupt routine I check if there are uart errors.If I get some errors I want to discard data received....

DAUSILI by Associate II
  • 3 replies
  • 1 kudos

B-U585I-IOT02A TFM Application

Hi, I have the TFM example running on my board.I'm now trying to write my own non-secured application.I kept mapping just as in original example and after programming it to board the boot validates that application is authenticated.When code reaches ...

ari_v2 by Senior
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Resolved! CAN not working on STM32L431RCT6

"Board A" is a previous revision that used STM32F103C8T6 to communicate with a device over CAN. It works great."Board B" is a new revision of the same board, but I migrated to STM32L431RCT6 because I needed more IO and it was readily available. Long ...

YvanR by Associate II
  • 3 replies
  • 0 kudos