TM32Cube ver 1.6.1 MX ver 6.2.1 with STM32Cube_FW_H7_V1.9.0 - select Nucleo-H753ZI with default configuration and generate new project - add some activity like HAL_GPIO_WritePin(GPIOB, LD3_Pin, GPIO_PIN_SET); HAL_Delay(1000); HAL_GPIO_WritePin(GPIOB,...