Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I am using stm32f072 discovery board and I am trying to do DFU using usb. I am successfully able to boot the code using BOOT0 pin, but I want to use IAP using button as code given in example as DFU-standalone.I have attached the error image. I am usi...
I'd like to do a jump to bootloader from application on STM32 Blue Pill STM32F103C8T6. My approach looks that: - Write to BKP->DR1 any value; - Do a reset (NVIC_SystemReset());- A the beginning of main, check if BKP->DR1 != 0, than set it to 0 and ju...
Posted on February 13, 2017 at 14:03Short description: I can load .dfu file from DFU_Standalone code sample, but cannot load my own .dfu file.Details:I am trying to work with DFU_Standalone code sample. It works with STM32469I_EVAL_SysTick_0x0800800...
In the image file is shown uploaded successfully but it is 0 kb and not uploaded.
i am reading 1MB file in stm32h750 using f-Read function in fatfs,c file for the USB Stick implementation but its only read 50Kb file not more than so i want to read 1MB file what should i Do read 1mB file in fatfs using USB stick Or USB HOST functio...
The example I'm trying to work with comes from: STM32Cube_FW_F4_V1.25.0\Projects\STM32F4-Discovery\Examples\UART\UART_TwoBoards_ComPollingTo enable in the compiler means the board is the transmitter and disable means the board is the receiver. The co...
HiI have been using stm32F7 discovery board for USB Host interface.And I have created the TouchGfx project using Cube Mx .AndMy project is running on FREE RTOS. I have used the discovey USB host example .When connected the Pen-drive on USB-FS port, H...
Hi, I am trying to implement Queues for my application having three tasks. Two tasks sending messages and third task will receive the messages from task 1 and task 2.But when I build I am getting this errors.20:52:21 **** Incremental Build of config...
Hello, i try to get USB working with the EG91 Modul from Quectel. Is there anywhere a tutorial what steps are to do? Ive read the USB Host Documentation but my device is still in Application idle Mode.Im using the USB_Host Driver and the CDC Middlewa...
I've tried many programs and configurations to get my board to printf text to my PC while running tera term to receive the text. But everything I've tried has failed. In the following program, pushing the blue button is supposed to turn on the green ...
