Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on June 26, 2016 at 12:05hii am trying to send integer values from my nucleo board to my pc by using UART, i.e. you can take that sensor values. The UART example ''UART_TwoBoards_ComPolling'' in the stm32Cube that uses HAL libraries, only sen...
Hi, I am new to STM32, I am trying the i2c communication between stm32 and esp32. I am using STM32 as slave and ESP32 as Master. I am using Arduino IDEI connected stm32 PB6-SCL, PB7-SDA to esp32 GPIO21-SDA, GPIO19-SCL.i was not getting any response...
Hi,i working on USB protocol using STM32L496ZG Nucleo board.On board Vbus is showing 0v though i applied through the code.USB device(mouse interfacing) is not detecting from STM32L496ZG Nucleo board
I have generated C project with Tim2 interrupt configuration from CubeMX and converted into C++ project. when the project is in C timer2 is working. but when I changed it to C++ project, after interrupt enable function execution it stuck at Infinite ...
Hi ST, we are looking for solutions to supply > 100W over the new USB-C PD 3.1 spec, but due to the (very) short time since the release it seems that no one has updated its specs yet.So I would like to know how and when is ST going to officially supp...
We are working on radio dongle application using STM32F411/13. We have mostly everything working, except for a lingering issue with USB. Details of the issue are as below:The radio dongle application enumerates as a CDC-ACM device as expected.And we ...
Greetings,I've always programmed MCU's using USB connector (e.g., on Nucleo boards) or through JTAG (for custom boards). We are considering STM32G030Fx (TSSOP20 package) for sensor control - however, I need to figure out how to program the chip. Fr...
Hi, I am using STM32f429zi nucleo-144 board to configure Ethernet using LWIP and FreeRTOS. But my program doesn't execute after "MX_LWIP_Init();" in the StartDefaultTask. What could be the issue? It halts on the below function inside queue.c.Function...
Dear ST experts: I am a beginner with ST RTOS. I need your help. We have a project using FW in AMICAM1\UltrasoundFFT based on NUCLEO-STM32L476RG . There two threads in the FW. one is AMICAM1_Thread and another is AMICAM1_Thread. The Ultrasound FFT FW...
The code in HAL_ETH_SetMDIOClockRange() function for H7 series, starting from HCLK frequency of 150 MHz and higher, sets the MDIO clock divider to 102. Per IEEE 802.3 specification the MDIO clock must not exceed 2,5 MHz, which means that it will be v...
