Resolved! stm32l496vgtx
is it possible to configure external voltage reference in stm32l496vgtx? this feature is there belongs to this board.
STM32 MCUs Embedded software
Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Forum Posts
Sending Memory Mapping Address and Data from GUI to STM32H745 over USB
Hello forum members,I am working on a project where I need to establish communication between a GUI and an STM32H745 microcontroller over USB. Specifically, I want to send a memory mapping address along with corresponding data from the GUI to the STM...
send a file from tera term pro(XMODEM-CRC) and received it in stm32f429zi board
i try to send a .txt file(1KB) from tera term pro(transfer>xmodem>send>select file with CRC) and i want to received the file on stm32f429zi controller. but , tera term monitor was blank and i check with stm-side also in live expression but no values...
STM32H743 LWIP + MQTT FreeRTOS Memory Management Fault
Hello everyone,I'm using LWIP and MQTT on STM32H743 with FreeRTOS in STM32CubeIDE 1.13.2 and Package FW_H7 V1.11.0.I setup the project according to this guide.With this I can connect to a broker and publish messages.During development of my applicati...
Resolved! R/W SPI with STM32H743
Hi everyone!It's my first post and I'm trying to make something with the SPI but I met the problems. Even if I configure the interface (hopefully correctly), I can't communicate with any SPI device. I bought BMP280 as a simple sensor to communicate w...
Insufficient document of BL462E-CELL1
Hi!I have bought BL462E-Cell1. I need the documents of Murata Type1SC which is the key component of the discovery kit BL462E-Cell1. From the registration code printed on the sheet with BL462E-cell cannot give me the access to the documents of Murata...
Resolved! Programming a SWD connection to external ST-LINK/V2
Hello. I use the NUCLEO-G071RB together with the STM32CubeIDE (Ver. 1.14.0) and STM32CubeMX (Ver. 6.10.0). I completed the first prototype phase and ported the code to a custom board with a STM32G0 MCU.I used an external ST-LINK/V2 debugger to write ...
Resolved! Erasing flash during RTOS task execution on STM32F4
Hi .. I am using this function to erase some sectors on the flash bool FLASH_EraseSectors(uint32_t starting_sector , uint8_t number_of_sectors) { FLASH_EraseInitTypeDef erase_init; uint32_t page_error; /* Erase the user Flash area */ erase_...
STM32F411 OpenBootloader
Hi, Is there an example of an open bootloader for the STM32F4xx series? I've attempted to adapt an open bootloader example from the STM32C0xx series to create an example for the STM32F411, but I'm encountering numerous errors due to differences in th...
