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...
Hi,I’m trying to use example from stmCubeIde (LwIP_TCP_Echo_Server LwIP TCP Echo Server Application) for NUCLEO144 with stm32h723zg, this application return the echo of the inserted character.I try to use putty (with ip and port) and it works, the pr...
When running in Azure RTOS you have to press the Suspend button first when it is in tx_thread_schedule.s -> _tx_ts_wait:
Hi. I'm trying to migrate from USB FS to HS composite device on STM32H745. FS device (VCP+MSM) works fine, the settings for FIFO are: HAL_PCDEx_SetRxFiFo( &hpcd_USB_OTG_FS, 0x80 ); // RxFIFO: HAL_PCDEx_SetTxFiFo( &hpcd_USB_OTG_FS, 0, 0x40 ); // E...
My project is to publish/subscribe data between STM32H750 MCU and AWS cloud. For that I used to interface CC3135 Wi-Fi module for TI with my MCU. I am using freeRTOS_POSIX driver to communicate Wi-Fi module via SPI bus. I had successfully ported demo...
Hello community,I've a code that calls the function HAL_I2C_Mem_Read_DMA(), and I want to abort the operation under a certain condition. I tried the function HAL_I2C_Master_Abort_IT(), but it is not working. could you please help me find a way to abo...
Hi,I have a problem with the example program provided by stmCUBE IDE and my board nucleo-H723ZG, the example program (LwIP_TCP_Echo_Server LwIP TCP Echo Server Application) contains inside a README. txt that explains how to run the example, but it is...
I want to know if ping feature is automatically set up when lwip stack is up and running in STM32 controller ?
Hi,I`m using STM32G431 for practicing SPI protocol knowledge, but face some problem like below.I use �?HAL_SPI_Transmit_IT】API to send (0x5A,0xA5) data out, but measure with Oscilloscope and figure out the wrong data.In �?SPI_TxISR_8BIT】show how d...
