STM32 MCUs Embedded software

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Passing multidimensional arrays over HAL UART

Hello,I have a 246 x 3 matrix that I have filled with counter values in the below for loops. I for some reason cannot get the HAL_UART to output individual columns of this matrix. for(i=0; i<246; i++) {   for(j=0;j<3;j++)   {   Audio_Data[i][j] = c...

kcire L. by Associate III
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Ethernet on ST STM32H747I Discovery board

Hello, I am working on the ST STM32H747I Discovery and I have a question regarding Ethernet. According to the ST documentation (https://www.st.com/resource/en/user_manual/dm00504240.pdf), some hardware modification is mandatory to manage Ethernet. Ho...

vlacr.11 by Associate II
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Resolved! STM32 Bootloader via SPI

I made a firmware download project using a factory bootloader according to AN4286. Everything works fine. I have only one ambiguity - in the description of the bootloader in AN2606 there is a picture on which the SCK signal is pulled-down to the grou...

0693W00000JPAHwQAP.png
ADoro.2 by Associate III
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  • 2 replies
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