STEVAL-PTOOL1 - Flash size and Motor Control problem

[KSpeh.1]

Hello,

I have problems with STEVAL-PTOOL1V1 board, specifically at flashing file with minimal and only necessary functions for Motor Control, which were included by using X-CUBE-MCSDK_5.Y.4 and STM32CubeMX. For a successfull flash I can't even add TX and RX or GPIO funcitonality at once because of flash overflow.

When I connnected only 1 led which toggled every 1mil-th cycle and tried to start the motor, the led didn't blink at all and the motor didn't rotate - see code below:

  while (1)
  {
	if (MC_GetSTMStateMotor1() == RUN)
	{
	  HAL_GPIO_WritePin(LEDICA_GPIO_Port, LEDICA_Pin, GPIO_PIN_RESET);
	  MC_ProgramSpeedRampMotor1(10000,10000);
	} else
	{
	  HAL_GPIO_WritePin(LEDICA_GPIO_Port, LEDICA_Pin, GPIO_PIN_SET);
	  MC_StopMotor1();
	  MC_ProgramSpeedRampMotor1(10000,10000);
	}
 
	Counter++;
	if (Counter >= 1000000){
		HAL_GPIO_TogglePin(LEDICA_GPIO_Port, LEDICA_Pin);
		Counter = 0;
	}
 
    /* USER CODE END WHILE */
 
    /* USER CODE BEGIN 3 */
  }
  /* USER CODE END 3 */
}

I tried looking at some of error handlers with debugging, and I think it ended up in HardFault_Handler - code below:

void HardFault_Handler(void)
{
 /* USER CODE BEGIN HardFault_IRQn 0 */
 
 /* USER CODE END HardFault_IRQn 0 */
  TSK_HardwareFaultTask();
 
  /* Go to infinite loop when Hard Fault exception occurs */
  while (1)
  {
 
  }
 /* USER CODE BEGIN HardFault_IRQn 1 */
 
 /* USER CODE END HardFault_IRQn 1 */
 
}