Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi,The STM32Cube and Azure RTOS hands-on workshop MOOC is missing the example workshop material file. The MOOC link takes one to a single PDF with setup instructions which include a link for "STM32-AZURE-RTOS-WS-Material.exe". This required file is m...
Hello,I am trying to read from ADC with DMA using HAL_ADC_Start_DMA.Only with ADC I can read and printf the values. But once I configure DMA it seems that callback isn't working.I am attaching the main.c as well as the whole project zipped. Is there ...
Hello,I am configuring a project from scratch for a STM32 FreeRTOS based. From FreeRTOS documentation: https://www.freertos.org/Documentation/02-Kernel/02-Kernel-features/01-Tasks-and-co-routines/03-Task-priorities Low priority numbers denote low...
Hi I have a NUCLEO-H743ZI2 circuit board. I want to use the network on it to perform TCP Cliant communication without running on RTOS. I have referred to many materials. Are there any examples? thanks
Hello,I am trying to use the HAL_UARTEx_ReceiveToIdle_DMA function() but the IDLE function don't work.I call the function here : /* Extern variables */ extern UART_HandleTypeDef huart4; extern osEventFlagsId_t comEventHandle; extern osMessageQueueId...
Hi, I need few clarifications for reprogramming using internal DFU bootloader with Boot0 pin:1) Can I connect Boot0 pin to any other GPIO and that GPIO will drive Boot0 pin. Initially on power ON, GPIO pin shall be pulled up so that Boot0 is HIGH, ...
Question about the above PWR_LPSLEEP example code.My test setup includes this:* STM32CubeIDE Version: 1.17.0, Build: 23558_20241125_2245 (UTC).* HAL library STM32Cube_FW_G0_V1.6.2.* NUCLEO-G0B1RE.The example code in main() reduces the clock frequency...
Hello everyone,I’m working on writing a driver for the STM32F411RE microcontroller and have a question regarding the SYSCFG register map. I’ve been referring to the STM32F411 Reference Manual (RM0383)https://www.st.com/resource/en/reference_manual/rm...
I am using two ihmo2a1 expansion boards with STM32-Nucleo-F401RE to control 4 stepper motors. When I stack one expansion board on another. The signal given to the first board is transmitted to the second board. I removed comments to define the second...
Hello,I want to interface the ATWINC3400 Wi-Fi module with an STM32F7 MCU using SPI. Has anyone successfully done this before?If yes:What are the key steps to make it work?What modifications are needed in the driver files?Any example projects or guid...
