Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello ST team,I am working on a project, for which Safety functionality to be implemented. We are making use of X-CUBE-STL package for following self-test,Arm core testInvariable memory test (Flash)Variable memory test (RAM)I understand that there is...
Currently, I am working on creating a WiFi driver for EMW3080, which is integrated into the STM32U585I-IOT, for a commercial RTOS. Unfortunately, I have not been able to locate any programming guide or technical reference manual that would assist me ...
I'am looking for a working example of using the legacy USB driver found here (https://github.com/STMicroelectronics/stm32u5-classic-coremw-apps) for the STM32u585 preferabley in the STM32CubeIDE. I'm not able to use USBPD which is found in the exampl...
HiMy company wants to use ThreadX Azure RTOS and it was not clear if we need to pay for licensing when we send the product to market,So will I need to pay?
This is a super super weird one.My device (STM32F401RC) uses the latest HAL libs vs STM32CubeIDE. USB is configured as device-only, CDC.It works *perfectly* until i also enable one of the I2C peripherals (HAL, config'ed as I2C slave) and send/recv I2...
I'd like to get ADC readings, implemented with DMA while running in an RTOS.The problem is that the ADC with DMA interrupts the RTOS... don't know what could be the cause maybe interrupts conflicting?
I was usig stm32f4 hal version 1.11 and in that version there was this code:void I2S_DMATxCplt(DMA_HandleTypeDef *hdma) { I2S_HandleTypeDef* hi2s = (I2S_HandleTypeDef*)((DMA_HandleTypeDef*)hdma)->Parent; if((hdma->Instance->CR & DMA_SxCR_CIRC)...
I'm using AzureRTOS to develop on the STM32H745. I've started with the CM7 core and I've generated some basic code using CubeMX. I've selected TIM6 as a time base for HAL, since AzureRTOS will take over systick for it's uses.I've made a couple thre...
Hello!For a week i've been trying to configure my stm32f302cbt6 and the tlv320aic3254 codec to trasmit data to the mcu through i2s_ext_sd but HAL_I2S_Receive returns 0s to the buffer although i see data coming out of the codec. I have configured i2s2...
I'm running a STM32G473CB with 128kb flash, and I'm getting some issues erasing pages in bank2 of the flash. Using HAL_FLASHEx_Erase the way it's meant to be used, like in the following code that's supposed to erase pages 30 and 31 of bank2, I don't ...
