i2c.h File Reference

This file contains all the function prototypes for the i2c.c file. More...

#include "main.h"

Go to the source code of this file.

Functions
void	MX_I2C1_Init (void)

Variables
I2C_HandleTypeDef	hi2c1

Detailed Description

This file contains all the function prototypes for the i2c.c file.

Attention

© Copyright (c) 2021 STMicroelectronics. All rights reserved.

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this file except in compliance with the License. You may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Definition in file i2c.h.

Function Documentation

MX_I2C1_Init()

void MX_I2C1_Init

(

void

)

Definition at line 30 of file i2c.c.

{
 
  hi2c1.Instance = I2C1;
  hi2c1.Init.ClockSpeed = 100000;
  hi2c1.Init.DutyCycle = I2C_DUTYCYCLE_2;
  hi2c1.Init.OwnAddress1 = 0;
  hi2c1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
  hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
  hi2c1.Init.OwnAddress2 = 0;
  hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
  hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
  if (HAL_I2C_Init(&hi2c1) != HAL_OK)
  {
    Error_Handler();
  }
 
}

Variable Documentation

hi2c1

I2C_HandleTypeDef hi2c1

Definition at line 27 of file i2c.c.