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Hi Everybody, I am facing a wired issue in programming the mcu . I have designed a custom borad with STM32F411CEU6 (QFN-48 package). DFU mode is is properly detected. But whenever I am trying to connect the mcu with STM cube programmer in dfu...
Hello,I found this schematic and layout with a stm32f103c8t6. I ordered it and wanted to programm it.With stm32cubeprogrammer I detect the stm32 no problem via ST-LINK.Same with stm32cubeide I can download successfully the code.But now the problem is...
Hi,I am using STM32G070RB for a modbus based product. The code is complete but i am facing issues that on some of the controller the code does not work and it gets stuck in the HAL_DELAY() function because the systick interrupt are not getting throug...
Hello everyone,I'm working on the µc STM32H5, I have an application that runs correctly, and when I configure the threadX in the project for which I've configured the TIM6 as the basic timer and I've released the SysTic for the threadX using CubeMx. ...
I am using the STM32H725RE (68-pin package).My goal is to have full duplex SPI communication with a 16 bit shift register using the stm32h7 as the SPI master (with no dma controller).I am using the SPI3 with the following pin (12MHz)PA15 (SPI3_nCS), ...
Edited to apply source code formatting - see: How to insert source codei am new to the programming and i am working on a stm32wle5ccu6 board and accidently flashed below firmware. later the PORT is not detecting and not able to reflash the device. (...
Hello all, I am trying to start my application after uploading it over UART with STM32CubeProgrammer CLI.My command looks like this:STM32_Programmer_CLI -c port=COM8 baudrate=115200 -w LED_Blink.bin 0x08010000 --verify --go 0x08010000But my program ...
Hi,We have a design that at normal temperatures runs fine (21C). If it goes below 0C it starts failing to boot.The system has the Secure Boot Secure Firmware Update (SBSFU) system on it. We found that putting a delay at the start of the main() functi...
Hi,i tried to write a option byte, which did not work i think.A FLASH mass erase with the programmer does not work: "Error: Mass erase operation failed.Please verify flash protection"Is it possible to brick a chip with a failed flash write operation?...
Using twin STM32H7B3I EVAL boards to develop master and slave firmware.Found that slave board was experiencing overruns on SPI slave receive.Revised SPI slave implementation to use DMA.Found incredibly bizarre data corruption, after some number of go...
