Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi,I want to know how to create flash loader for stm32h750 with extern nor flash on user custom board.I have an stm32h750-dk ,and i know the MT25TL01G_STM32H750B-DISCO.FLM is the flash loader file for stm32h750-dk.Our custom board is differ from stm3...
I am looking for an example project for AWS cloud connectivity for STM32F769I Disco board. As per the product home page(https://www.st.com/en/evaluation-tools/32f769idiscovery.html#overview), the board is AWS qualified. I installed X-CUBE-AWS expansi...
The most suitable parts are STM32L052 or STM32L072 48 pin or 64 pins parts or any other support VDD USB and how do I select that option using CubeMX?Secondly what is the USB_NOE pin for I can not find any reference to it. If I use it presumably I can...
Hi everyone,I am working on adapting cellular connection example of X-CUBE-Azure to my custom board and SIM5360 is the cellular modem. I know X-CUBE-CELLULAR is used in X-CUBE-Azure. After digging in a little, I found porting to my modem is a little ...
Please help me understand the Bank1/Bank2 boot options of the STM32L1Here's what I'm currently doing:I have a blank MCU and flash program my code normally. A read operation done by STVP shows the program resides starting at address 0x8000000. BOOT0 p...
Hi,I'm using the STM32F091RC-Nucleo ADC sequencer example to understand the ADC initialization but I'm not getting accurate results. It looks like the example uses PA4 on the board:/* main.h */#define ADCx_CHANNELa_GPIO_PORT GPIOA#define ADCx_...
Three weeks I am trying to cope with a mysterious problem. I will begin from general description and then dive into details. The MCU is STM32F103RFT6, HAL and C++ Wrapper for FreeRTOS 10.2 are in use. So, I have only one task running (not counting I...
Hello, I am using NUCLEO-F429ZI and set usb as com vcp. I am able to connect board to PC without any problem, but ST doesn't provide specified pc driver for stm32 VCP. In my pc, I can see general vcp com port in PC, is it possible to read parameter ...
Hi everyone ! I have a problem . I started a triple mode ADC and I wanna send ADC data via usb (CDC) FS .But my problem is , when my input length of HAL_ADCEx_MultiModeStart_DMA() is more than 256 , my sent_bytes[] numbers won,t be correct . but for...
I am trying to send data to the console using the "echo" method.static int8_t CDC_Receive_FS(uint8_t* Buf, uint32_t *Len){ CDC_Transmit_FS(Buf,*Len); USBD_CDC_SetRxBuffer(&hUsbDeviceFS, &Buf[0]); USBD_CDC_ReceivePacket(&hUsbDeviceFS); return (USBD_OK...
