Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello,I have custom board with STM32F072R8 and a USB interface to it. STM's USB is connected to USB of a x86 Board. STM as acting as USB device and x86 Board as USB host. When the board is powered up, I can see that STM is listed in the output of "ls...
For example, if I have 3 freeRTOS tasks running, each watching a common stateQueue. Tasks take action when they get a new stateQueue item, and potentially trigger state transitions by adding to the stateQueue, but a tasks only takes action if the st...
I believe I've posted about this in the past, but can't find it.In AN2606, please maintain systematically a space between "pattern" and the number after it. This was already corrected once, but then with the new chips it worsened again.It sounds as h...
Hello,I would like to put many pins on my UFBGA STM32 to ground, and configure in software as input or even better output( must be done correctly first time )But now I am wondering, if I am planning to BOOT processor with BOOT pin high, and use UART ...
I recently go the 32F413HDISCOVERY board and downloaded the projects and examples to a local folder and imported it all of it into STM32CubeIDE.In the STM32CubeIDE I was able to open and modify the Test_001 project and blink LED2 and LED3. Next, I wa...
I have read many samples in cube h7 github repository, and I have seen any hal autoplling example consulting status registers in 4 lines mode operation. It is supported? I am using STM32H750 with cube h7 1.10.0.
Hello ST Community,We are using STM32G0B1KE MCU in our project. The MCU firmware will be flashed from the Processor via the I2C interface between the processor and MCU.As per AN2606, we have tried to activate pattern 11, but the system bootloader cou...
Hello Everyone,I am using STM32H7 series of microcontroller and in Atmel SAM E70/S70 series of microcontroller they give Real time timer feature,please refer below datasheet for Atmel Section 28 and page number 229.https://ww1.microchip.com/downloads...
Hii EveryoneI saw this post about software jump to DFU Bootloader. typedef void (*pFunction)(void); pFunction JumpToApplication; uint32_t JumpAddress; HAL_RCC_DeInit(); SysTick->CTRL = 0; SysTick->LOAD = 0; SysTick->VAL = 0...
Hello all, I have a design that is designed with a STM32. The SWDIO pin and SWCLK pin are pogo test points and difficult to solder wires to connect to the ST link programmer. The design has the BOOT0 pin pulled up to VDD. The I2C lines are the only ...
