STM32 MCUs Embedded software

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Problem with peripheral register configuration on STM32F303RE — only UART and TIM3 work, others (TIM2, TIM4, GPIO) cannot be configured

Hi,I'm working on an STM32F303RE project.So far, only the UART and TIM3 are working properly.I successfully configured TIM3 in PWM mode on 3 channels, and everything runs as expected. Project is build only on CMSIS libirary. void clock_config(void) {...

Resolved! STM32F732, RTO interrupt do not working

Hi all, I use UART8 of the STM32F732VE with 921600bps. And I want to use UART rx dma with RTO interrupt in the following sequence. 1. __HAL_UART_ENABLE_IT(&huart8, UART_IT_RTO)//interrupt enable 2. huart8.Instance->RTOR = 0xff00 //set timeout 3. HAL...

Hosung by Associate
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Resolved! Time-based input capture

Hi all, I have an application where I'm trying to use input capture to capture pulse intervals in a specific period of time.  At maximum, the pulses will happen frequently enough that I can't use the straight interrupt capture with HAL_TIM_IC_Start_I...

Count External Clock pulses

Hi Team, Currently I am working with STM32U575ZiTx SOC and I am using Tim3 for counting external clock pulses, Can you guide me with the code please. Below is my requirement :  1. What is the maximum frequency of the incoming signal? (To ensure the t...

ram_jan by Associate
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STM32F405 + tlv320aic3204 - Audio Driver

Hi everyone, I hope someone can help me find or create a driver to communicate the tlv320aic3204 with the stm32f405 on my own custom board. I have been trying to replicate this tutorial (STM32 I2S ADC DMA & Double Buffering - Digital Audio Processing...

stm32 custom bootloader

"I am currently developing a custom bootloader for the STM32F072RBT6 microcontroller. The bootloader is functioning correctly in terms of receiving via UART and writing application code of varying sizes into flash memory . I have verified the correct...

STM32F4 USBX CDC-ACM Bulk IN endpoint Stall

I am looking for help solving a CDC-ACM problem with Azure Rtos ThreadX, and the USBX Middleware for STM32F4.My device is an STM32F427VGTx.I currently have a project that uses the USBX host library. I am connecting up to 4x CDC-ACM devices through an...

akorsich by Associate II
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X-CUBE-AUDIO-KIT Audio Latency

Hey all,I was just reading out the new release of the X-CUBE-Audio-Kit and it says:Configurable latency mode and audio buffer sizes adjustable down to fractions of millisecondsDoes anyone know the lowest latency that can be achieved?I'm looking to po...