Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Custom board based on STM32F030C8, application compiled with Keil. Using the HAL for initialization and runtime.When compiled to run directly out of the flash, the EXTI for PB0 works. It is configured to generate interrupts for both edges and when th...
Hi!How can we correctly start the internal bootloader from running code, as shown herehttps://community.st.com/s/article/STM32H7-bootloader-jump-from-applicationbut in the DUAL CORE controllers (STM32H7x[5,7])?I have used the code and STM32Prg can "c...
HiCould someone please provide a working example for FreeRTOS configUSE_TICKLESS_IDLE mode with STOP2 Low power mode?It should include UART functioning correctly.Thanks
any body have example code for jump to application code for bootloader, or any specific settings need to made.#define BPC_APPL_START_ADDRESS 0x08080000 U_INT32 JumpAddress = *(__IO U_INT32*)(BPC_APPL_START_ADDRESS+4); pFunction Jump = (pFunction)J...
Act as the DFP. I request the PE to send SOP identify request to the UFP after PE received the data it didn't fire the callback function. (I set the breakpoint at fusb305_tcpc_get_message and i see the data received from the DFP is correct.)But when...
There is a wrong comment in AN2606 (Rev 42) in Table 130 for STM32L552 and CAN BootloaderThe Comment for FDCAN bootloader tells:USB FS configured in forced devicemode.USB FS interrupt vector is enabled andused for USB DFU communications.Note: VDDUSB ...
Please support me to complete this task.------------------------------------------------------------------------------Thanks & Regardsswapnil Maskar.M:9767067210
I tried to use the two ports independently, the USB HS with a pendrive (MSC) and the USB FS with a keyboard (HID), but I couldn't.It only works if the ports are treated in sequence, but not in parallel.From what I could see, the HAL libraries are sha...
USART1 works as expected from firmware loaded via SWD. However the ST bootloader does not work. It never responds to the initial 0x7F with anything. I have scoped tx and rx and cannot see anything wrong and, as stated above, the UART works under the ...
Hi, I plan to use the STM32L082 for a product that must be safely in-field upgraded. I am trying to understand the dual bank feature to see if this could help me. I would like to have the production firmware in Bank 1 via SWD, and the Bank 2 would be...
