STM32 MCUs Embedded software

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Resolved! Need Help with RX ETH using HAL

Hi!!!Need assist. 2 boards with stm32F439 (Nucleo boards) direct connect1 board send packet (every 1 sec) using function:HAL_ETH_Transmit(&heth, &txConfig, HAL_MAX_DELAY);ok. packed succes captured and verified with WireShark, no errors.Try receive t...

User25 by Associate
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STM32F103 & Encoder Mode

Dear community,I work on a 'robot' with odometrie.Each geared DC motor have a rotarty magnetic encoder ( AS5047P).I use Quadrature Output to Encoder mode. It's works but i have some questions...> get_valueWhathever the configuration on STMCube, the v...

jlecl.1 by Associate III
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Resolved! SPI_Receive to USB_Transmit via DMA on STM32H7

Dear all,I try to read out ADC-Data, that is streamed from an external adc (AD7768) out to the uC. What I want to do is to more or less directly stream out the data via USB CDC.Therefore, I planned to use the DMA between the SPI and USB. However, thi...

Bench by Associate III
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AAC Codecs

Hello, I found on one website that ST provide audio music codecs (mp3 wma aac) optimized for STM32.But i need contact sales office for information of availability for specified STM32. I can't find the procedure for obtaining this library..   What is ...

SP9WB by Associate
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FFT implementation sinewave

Hi everyone. This is the first time I have to implement the FFT of a signal and I can't understand a few things.I wrote this code that "should" calculate the coefficients of the FFT of a sine wave in that I create with the DAC (the DAC code to genera...

luke514 by Senior
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Stm32h7 custom bootloader

Hi there,I'm new on stm32 platform and I'm also new on the bootloaders applications.I'm trying to arrange a custom bootloader for stm32h755 mcu to permit remote firmware updates of our products.My idea is to implement the bootloader application on th...

iTTy by Associate III
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