Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have set up a STM32F103 as a I2C master. I have found that calling the function HAL_I2C_Mem_Read sometimes disables all interrupts for more than 140us. Needless to say this causes significant problems with the timing of other external interrupts. T...
I've been trying to connect the modem for weeks (Not the truphone sim, a removable one). I would like to connect by talking with the modem directly (through the AT commands), however I have also tried the X-Cube-Cellular.Some AT commands don't work n...
Hi,the application gets stuck on the Error_Handler() in the piece of code below in main.c hdsi.Instance = DSI; hdsi.Init.AutomaticClockLaneControl = DSI_AUTO_CLK_LANE_CTRL_DISABLE; hdsi.Init.TXEscapeCkdiv = 4; hdsi.Init.NumberOfLanes = DSI_...
Hi,Is it possible to use the Prolific USBX library without ThreadX Core? In STM32CubeMX, when I deselect ThreadX Core, the Prolific USBX option is no longer available. However, I can generate the USBX CDC-ACM library without enabling ThreadX.Could yo...
Hi I'm bit lost and I couldn't find the link to the svd file. Is it somewhere in here https://www.st.com/en/microcontrollers-microprocessors/stm32g051f6.html#tools-software? If I search for svd I get zero result. Which link is it that takes me direct...
Hello,I would like to request a feature to be added to the STM32 HAL.Would it be possible to be able to add a custom user context when registering peripheral callbacks.Example: HAL_StatusTypeDef HAL_SPI_RegisterCallback(SPI_HandleTypeDef *hspi, HAL_S...
Hi there!I'm working on a project wherein I'm trying to play an audio file in reverse. I'm using freeRTOS, fatFS, and a 4-wire SDIO setup, and am doing this little file read dance where I:f_lseek() to the end of a filecalculate how many bytes I want ...
Hi!https://community.st.com/s/question/0D53W00001AO4MFSA1/bl462ecell1-the-modem-doesnt-respond-to-some-at-commandsand https://community.st.com/s/question/0D53W00000j7Em9SAE/bl462ecell1-not-connecting-to-truphone demonstrate, that we need an AT comman...
Hi,Setup:https://github.com/Open-CMSIS-Pack/STM32U5xx_DFP/blob/main/CMSIS/Debug/STM32U535_545_575_585_59x_5Ax.dbgconfCompiler: ARM Keil MDKv5 version 5.41When using Embedded Trace (Sync Trace with 4-bit) and the Debug Description file (.dbgconf Confi...
I'm new to ST and am evaluating if the STM32G0 family is a good fit for us. The idea of using the HAL driver interface is appealing as it would allow migration to other chips in the larger STM32 family without code changes.I'm working on making a lit...
