Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have a custom board based around the STM32L496 that creates a USB HID device. I have two projects (built in IAR Embedded Workbench), both of which have this board and micro as their target. On the exact same board, one will enumerate USB at FS, one...
I'm working with the board B-4SI-IOTI and I'm trying to program the board with the Provisioning.bin file from package X-CUBE-AWS. The first time it works but now appears this message on the terminal:---------------------------------------------------...
Hi,I am trying to test the HSI48 clock for the USB (with the CRS SYNC USB). But I don't find any simple example for the NUCLEO-U575I-Q... Now that the USB-DEVICE is not supported in CubeMX for the U5 (only on github) I am really struggling with the U...
Which driver is faster from HAL or LL so cpu can perform other important tasks.For example to read & write gpioUsing HAL driver,Using LL driver,Using direct access MCU resistor.
Have BOOT0 pin strapped lowFirmware image is linked to run from address 0x08000000, initial stack pointerInitial stack pointer is set at 0x2002FFFC.Programmed firmware image to 0x08000000.Processor boots fine when BFB2=0 in option bytesBootloader fai...
I noticed that CubeH7 v1.10.0 comes with USB Device library v2.10.0 which supports new class drivers and composite device. However I can't find any document nor examples corresponds to those new features.ST, could you please update USB Device library...
I'm using the cubeide 1.6.1 version.There's a problem with using the bootloader this time.This is bootloader code#define APPLICATION_ADDRESS (uint32_t)0x08010000typedef void (*pFunction)(void);pFunction JumpToApplication;uint32_t JumpAddress;int...
hi, i'm using a STM32G491 and i can't use embedded bootloader over UART1. i'v set BOOT_LOCK(bit) to 0, Boot0(pin) to 1, nBoot1(bit) to 1 ans nBoot_SW(bit) to 1. when i try to connect the mcu to STCubeProgrammer over UART i receive this message error:...
