C++ (Cpp) I2Cx_MspInit примеры использования

Пример #1

Файл: stm32f4_discovery.c Проект: ntonjeta/Nodo-Sensore

/**
  * @brief  Configures I2C interface.
  * @param  None
  * @retval None
  */
static void I2Cx_Init(void)
{
  if(HAL_I2C_GetState(&I2cHandle) == HAL_I2C_STATE_RESET)
  {
    /* DISCOVERY_I2Cx peripheral configuration */
    I2cHandle.Init.ClockSpeed = 10000;
    I2cHandle.Init.DutyCycle = I2C_DUTYCYCLE_2;
    I2cHandle.Init.OwnAddress1 = 0x33;
    I2cHandle.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
    I2cHandle.Instance = DISCOVERY_I2Cx;
      
    /* Init the I2C */
    I2Cx_MspInit();
    HAL_I2C_Init(&I2cHandle);
  }
}

Пример #2

Файл: stm32f3_discovery.c Проект: afconsult-south/dragonfly-fcb

/**
  * @brief Discovery I2Cx Bus initialization
  * @param None
  * @retval None
  */
static void I2Cx_Init(void)
{
  if(HAL_I2C_GetState(&I2cHandle) == HAL_I2C_STATE_RESET)
  {
    I2cHandle.Instance = DISCOVERY_I2Cx;
    I2cHandle.Init.OwnAddress1 =  ACCELERO_I2C_ADDRESS;
    I2cHandle.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
    I2cHandle.Init.DualAddressMode = I2C_DUALADDRESS_DISABLED;
    I2cHandle.Init.OwnAddress2 = 0;
    I2cHandle.Init.GeneralCallMode = I2C_GENERALCALL_DISABLED;
    I2cHandle.Init.NoStretchMode = I2C_NOSTRETCH_DISABLED;

    /* Init the I2C */
    I2Cx_MspInit(&I2cHandle);
    HAL_I2C_Init(&I2cHandle);
  }
}

Пример #3

Файл: stm32303e_eval.c Проект: afconsult-south/dragonfly-fcb

/**
  * @brief Eval I2Cx Bus initialization
  * @param None
  * @retval None
  */
static void I2Cx_Init(void)
{
  if(HAL_I2C_GetState(&heval_I2c) == HAL_I2C_STATE_RESET)
  {
    heval_I2c.Instance              = EVAL_I2Cx;
    heval_I2c.Init.Timing           = EVAL_I2Cx_TIMING;
    heval_I2c.Init.OwnAddress1      = 0;
    heval_I2c.Init.AddressingMode   = I2C_ADDRESSINGMODE_7BIT;
    heval_I2c.Init.DualAddressMode  = I2C_DUALADDRESS_DISABLED;
    heval_I2c.Init.OwnAddress2      = 0;
    heval_I2c.Init.GeneralCallMode  = I2C_GENERALCALL_DISABLED;
    heval_I2c.Init.NoStretchMode    = I2C_NOSTRETCH_DISABLED;  

    /* Init the I2C */
    I2Cx_MspInit(&heval_I2c);
    HAL_I2C_Init(&heval_I2c);
  }
}

Пример #4

Файл: stm32f401_discovery.c Проект: 451506709/automated_machine

/**
  * @brief  I2Cx Bus initialization.
  * @param  None
  * @retval None
  */
static void I2Cx_Init(void)
{
  if(HAL_I2C_GetState(&I2cHandle) == HAL_I2C_STATE_RESET)
  {
    I2cHandle.Instance = DISCOVERY_I2Cx;
    I2cHandle.Init.OwnAddress1 =  0x43;
    I2cHandle.Init.ClockSpeed = I2Cx_MAX_COMMUNICATION_FREQ;
    I2cHandle.Init.DutyCycle = I2C_DUTYCYCLE_2;
    I2cHandle.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
    I2cHandle.Init.DualAddressMode = I2C_DUALADDRESS_DISABLED;
    I2cHandle.Init.OwnAddress2 = 0x00;
    I2cHandle.Init.GeneralCallMode = I2C_GENERALCALL_DISABLED;
    I2cHandle.Init.NoStretchMode = I2C_NOSTRETCH_DISABLED;	

    /* Init the I2C */
    I2Cx_MspInit(&I2cHandle);
    HAL_I2C_Init(&I2cHandle);
  }
}