Hello,I'm using the nucleo-h743zi2 board.I am trying to use the USB OTG FS function.The .IOC file settings are as follows:USB_OTG_FS enabledMODE: DEVICE_ONLYVBUS: disableuncheck SOFI provided power through an external source and also swapped the D+ a...

Hello, I want to communicate with a PC using FDCAN with the Nucleo-H743ZI2 development board. According to the information I found,the STM32 board requires a transceiver for CAN communication,and since the PC does not have a CAN port, a CAN to USB in...

Hello, I'm using the nucleo-h743zi2 board.I cannot select LSE in my clock configuration. My board is currently in the state described in the following guide. Does anyone know the reason? Thank you in advance for any advice you can provide.

Hello, I'm using the nucleo-h743zi2 board.When obtaining the value of TIM2->CNT (or TIM5->CNT) through the combined channels of TIM2 or TIM5 on this board, without any special settings, I can perceive the encoder rotating in reverse as a negative val...

Hello,   I'm currently controlling a motor with the nucleo-h743zi2 board.   I'm sending commands to the motor driver via PWM and reading the encoder's values. I can currently send commands from a PC and receive encoder values through UART communicati...