Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I need some help. I'm using the STM32F46 with the PHI(LAN8742A) to communicate with Android's Tablet using LWIP. The communication works great, but after sent some data from the tablet to the MCU, the communication collapse. If I increase the size of...
Sorry, this was posted in the wrong forum.
void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim){ if(htim->Instance == htim2.Instance && htim->Channel == HAL_TIM_ACTIVE_CHANNEL_1) { HAL_TIM_PWM_Stop_DMA(&htim2, TIM_CHANNEL_1); __HAL_TIM_SET_COUNTER(&htim2, 0); __HAL_TIM_SET_COMPA...
Hi ST community,Did anyone tested audio playback on STM32746G-Discovery board? May be one of the following use cases:(1) Audio_playback_and_record which is available in Applications/Audio folder OR(2) any simple use case just to play the audio PCM da...
Hi All,I am trying to run Audio playback and record application present in the path:STM32Cube_FW_F7_V1.15.0/Projects/STM32746G-Discovery/Applications/Audio/Audio_playback_and_record/SW4STM32/STM32F7-DISCOBut it hangs inside "FRESULT AUDIO_StoragePars...
I changed ethernet transceiver chip .My ethernetif.c file works with lan8742 but I have to use dp83848 on my project.I've compare datasheets of two chips and I've edited lan8742.c-h files according to dp83848's datasheet.However it's not work...
Most of the websites including ST say that you need the USB pins of the new MCU to write the bootloader using Dfuse software. Is there any way to write the DFU bootloader to a new STM32F0 MCU using the SWD pins on the STM32F030 NUCLEO board? I have t...
How To Re Initialize the RTC alarm so we have event after a particular time repeatedly in Cortex M0+ architecture for stm32l0.
I'm working with a Nucleo F429ZI, and I want to be able to make firmware updates to the board in the future, preferably through the board's USB port (not the ST-Link debugger USB, as this will be removed for my application.) I was wondering what the ...
I'm using stm32f103c6, i'm confused as to how should i handle the interrups, what i need is to count pulses from an external source, it has to be accurate so the best way is to do it with timers right? So i've configured the cnt_en from timer2 to act...
