STM32 MCUs Embedded software

Resolved! ST32H7 SPI DMA Callback not called in non-circular Mode

Hi,I have seen this some time ago in another thread: https://community.st.com/s/question/0D53W000005771OSAQ/stm32h7xx-spi-tx-with-dma-halspitxcpltcallback-is-called-only-if-dma-is-configured-in-circular-modeI am kind of repeating the questions in tha...

Resolved! Problems with FatFS and FreeRTOS integration

Hi, everyone.I have a board with STM32F215 uC and I want to create a Data Logger on FreeRTOS.I've been reading about these problems and I don't find what's going on.I modified the task's stack on the FR configuration, I made sure that timebase source...

Resolved! Bug in uart init function when setting baudrate register (BRR). In file /Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_uart.c at line 3201, it calculates usartdiv casting it to uint16_t and then checks if it is less than 0xffff.

In this way, error never occurs leading to wrong baudrates. if (pclk != 0U) { /* USARTDIV must be greater than or equal to 0d16 */ usartdiv = (uint16_t)(UART_DIV_SAMPLING16(pclk, huart->Init.BaudRate, huart->Init.ClockPrescaler)); ...

Resolved! Difference between __HAL_TIM_ENABLE_IT(INTERRUPT, HANDLE); and HAL_NVIC_EnableIRQ(interrupt)? I am genuinely confused about the usage of this function.

Resolved! How to connect NUCLEO-G071RB with STM32CubeMonitor-UCPD

I purchased a NUCLEO-G071RB and X-NUCLEO-USBPDM1 to development of my project.​Then I wrote a sample program according to application note AN5418, but it doesn't recognize it as a connectable port to the UCPD monitor.​Is it related to HWBoardVersionN...