Please any one help how to differentiate the system memory & flash memory in STM32MCUs, Whats the use of the both memory?Where we need to store the user code & where we need to store the customized setting?How to store FAT(File Allocation Table)?How ...
It is mentioned here:https://aws.amazon.com/about-aws/whats-new/2019/05/aws-releases-additional-freertos-preconfigured-examples-armv8m/"STMicroelectronics Nucleo-L552ZE-Q with STM32L5 MCUs based Arm Cortex-M33: View the Board | To obtain FreeRTOS cod...
I cannot find the ??-> STM32F405Rx_User_Manual <-?? in the STM32F4xx_HAL_Driver package in the STM32Cube_FW_F4_V1.24.2 in my repository. Is it available? Also I would like one for the STM32F4 Discovery's 407VGT6 MCU as well, but the 405RGT6 would suf...
I am trying to get STM32 to set it self bootloader mode.One processor that I am trying to do it with is stm32f070rb and the second is stm32f070x6.I send command to each of them, and in their program I set RX Callback to handle this command.here is ex...
Hello,I am developing a product with the STM32L443 and I want to include a USB connection manly for debug via COM port. The product is self powered therefore I don't need to use VBUS to power the device or recharge a battery. I have couple of questio...
Hi, i created two FreeRTOS tasks. Each task shall print a message via terminal using Uart IT. When i start the program it says processor received an unexpected interrupt. infinite loop.Whats wrong here?Thanks.
I am using STM32L1 MCU with SPI communication to SD cardI am using the FATFS library f_mount, f_mkfs and f_getfree are going fine but f_open returns an FR_INT_ERRDid anyone face this issue before, or have an idea on how to fix it?
I am trying to communicate my Maple Mini clone board with PC without using a USART hardware. I've configured MCU with STM32Cube IDE which has STM32CubeMX in it. I've enabled USB hardware, set it to FS, set FS mode to CDC. After I flashed that firmwar...
I purchased a NUCLEO-G431KB to begin and test firmware development of my project, using the latest STM32CubeIDE with the STM32Cube_FW_G4_V1.1.0 library BSP.Following several USBPD library examples of a sink application -- and some considerable config...
Dear STM Team,dear STM Community,please, who can help for intended project: "USB MIC Device on STM Board as USB Host Audio with Input Steaming"?The code, provided in CubeHAL (drivers, STM USB Middleware) as well as the generated code by CubeMX tool s...
