Hi!I'm using FatFS R0.11 with STM32F373 and sometimes it works to use FATFS and sometimes not.These are the issues I got and I don't know why. Can it be something with NVIC interrupts that causing issues with the FatFS library?Mount SD card: Mount SD...
Hi,We are currently using H745 in our design and we noticed this little excerpt in the bootloader manual (AN2606):" Additional reset needed after power off/on to enable connection to the BL interfaces "It seems that not all resets are equal and the r...
Using STM32CubeMX to make a DFU bootloader, I want to light a LED whenever USB packets are exchanged, to indicate that a DFU binary is being transferred....but I can't find the right callback to place my HAL_GPIO_WritePin (which makes the LED light u...
I am using STM32CubeIDE and have used the linker to change settings, so have a pretty good grasp.I have read on custom bootloaders but not found how they deal with the following issue, as it seems ignored in the demo code. The custom bootloaders show...
i am integrating STL XCUBE class-B V2.2.0 Packages with STM32L433 controller here issue RAM startup self test, if (STL_FullRamMarchC(RAM_START, RAM_END, BCKGRND) != SRAMTEST_SUCCESS) failed, when i run debug its jumping to hard fault , what could be...
i have integrated STL XCUBE class-B 2.2.0 Packages with STM32L433 controller here i am facing Startup RAM test issue The RAM-test procedure STL_FullRamMarchC(RAM_START, RAM_END, BCKGRND) != SUCCESS) of the IEC 60335 SelfTest library ends with a HardF...
Function "PWM Generation CH2N" can not work, channel CH2N don't output PWM signal. But after I changed "tmpccer &= ~TIM_CCER_CC2NE;" to "tmpccer |= TIM_CCER_CC2NE;" (in file stm32h7xx_hal_tim.c), it works well.Hoping developers of HAL library will fi...
Hey there,I have a question regarding the output of the build analyzer. When I set up freeRTOS + lwIP , like explained here: https://community.st.com/s/article/How-to-create-project-for-STM32H7-with-Ethernet-and-LwIP-stack-working on my STM32H753 eve...
i am integrating STL XCUBE class-B 2.2.0 Packages with STM32L433 controller here issue with CRC test failing, what are configuration required to generate checksum attach end of application.This patch i found in the SWSTM32 IDE linker file /* check ...
Hello there,I am trying to develop an STM32L4 proof of concept bootloader application. I am basing on this source: https://github.com/akospasztor/stm32-bootloader and Atollic's "Working with bootloaders on Cortex-M devices".I am trying to do a simple...