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...
Posted on November 14, 2016 at 13:04hello this is my first try to work with ARM and I bought stm32f103c8t6 that is simple to start with it a few days before i buy a big development boardI have a problem in installing usb driver on windows 10 for stm...
Will using APM 32 MCUs produced and sold by GEELY company instead of STM32 cause any license violation?
Hi,I am learning the CAN communication based on register programming. For now, I dont have anything complicated on my mind, dont have any filters or queues set up for CAN packets, my goal is to start a simple data transfer via CAN between my STM32 an...
I have developed as much as I can using a stm32F746G-disco. Now I need to make a custom board. I need to be able to allow for firmware updates on the custom board. I will use st-link for most of my development, but would like to leave that it off ...
Howdy,I am working with the STM32U575 and wanting to use the lower power capabilities of the ADF. The problem is that, for me to get the use I am looking for out of the ADF, I need to operate it constantly at 4 MHz. For this reason, I want to maintai...
Hello,we have now a bit peculiar problem. In our device, there is a main board and daughter boards connected by SPI bus. All MCUs are STM32F401. The main board works as SPI master, the daughter boards work as SPI slave, with DMA in both cases. The SP...
