I2C simple poll-based master mode driver for the DK/STK. More...
#include <stddef.h>
#include "em_cmu.h"
#include "em_gpio.h"
#include "i2cspmconfig.h"
#include "i2cspm.h"
#include "em_assert.h"
Go to the source code of this file.
Functions | |
void | I2CSPM_Init (I2CSPM_Init_TypeDef *init) |
Initalize I2C peripheral. | |
I2C_TransferReturn_TypeDef | I2CSPM_Transfer (I2C_TypeDef *i2c, I2C_TransferSeq_TypeDef *seq) |
Perform I2C transfer. |
I2C simple poll-based master mode driver for the DK/STK.
(C) Copyright 2014 Silicon Labs, http://www.silabs.com
This file is licensed under the Silabs License Agreement. See the file "Silabs_License_Agreement.txt" for details. Before using this software for any purpose, you must agree to the terms of that agreement.
Definition in file i2cspm.c.
void I2CSPM_Init | ( | I2CSPM_Init_TypeDef * | init | ) |
Initalize I2C peripheral.
This driver supports master mode only, single bus-master. In addition to configuring the I2C peripheral module, it also configures DK/STK specific setup in order to use the I2C bus.
[in] | init | Pointer to I2C initialization structure |
Definition at line 39 of file i2cspm.c.
References I2CSPM_Init_TypeDef::i2cClhr, I2CSPM_Init_TypeDef::i2cMaxFreq, I2CSPM_Init_TypeDef::i2cRefFreq, I2CSPM_Init_TypeDef::port, I2CSPM_Init_TypeDef::portLocation, I2CSPM_Init_TypeDef::sclPin, I2CSPM_Init_TypeDef::sclPort, I2CSPM_Init_TypeDef::sdaPin, and I2CSPM_Init_TypeDef::sdaPort.