i2c.h File Reference
#include <stdint.h>
#include "FreeRTOS.h"
#include "semphr.h"
Go to the source code of this file.
Data Structures | |
struct | KI2CConf |
struct | KI2C |
Macros | |
#define | K_NUM_I2CS YOTTA_CFG_HARDWARE_I2CCOUNT |
KubOS-HAL I2C Interface. More... | |
#define | DEFAULT_I2C YOTTA_CFG_HARDWARE_DEFAULTS_I2C |
Enumerations | |
enum | KI2CNum { K_I2C1 = 0, K_I2C2 = 1 } |
enum | I2CAddressingMode { K_ADDRESSINGMODE_7BIT = 0, K_ADDRESSINGMODE_10BIT } |
enum | I2CRole { K_MASTER = 0, K_SLAVE } |
enum | KI2CStatus { I2C_OK = 0, I2C_ERROR, I2C_ERROR_AF, I2C_ERROR_ADDR_TIMEOUT, I2C_ERROR_TIMEOUT, I2C_ERROR_NACK, I2C_ERROR_TXE_TIMEOUT, I2C_ERROR_BTF_TIMEOUT, I2C_ERROR_NULL_HANDLE } |
Functions | |
void | k_i2c_init (KI2CNum i2c, KI2CConf *conf) |
void | k_i2c_terminate (KI2CNum i2c) |
KI2CConf | k_i2c_conf_defaults (void) |
void | k_i2c_default_init () |
void | k_i2c_default_dev_init (KI2CNum i2c) |
KI2CStatus | k_i2c_write (KI2CNum i2c, uint16_t addr, uint8_t *ptr, int len) |
KI2CStatus | k_i2c_read (KI2CNum i2c, uint16_t addr, uint8_t *ptr, int len) |
KI2C * | kprv_i2c_get (KI2CNum i2c) |
void | kprv_i2c_dev_init (KI2CNum i2c) |
void | kprv_i2c_dev_terminate (KI2CNum i2c) |
KI2CStatus | kprv_i2c_master_write (KI2CNum i2c, uint16_t addr, uint8_t *ptr, int len) |
KI2CStatus | kprv_i2c_master_read (KI2CNum i2c, uint16_t addr, uint8_t *ptr, int len) |
KI2CStatus | kprv_i2c_slave_write (KI2CNum i2c, uint16_t addr, uint8_t *ptr, int len) |
KI2CStatus | kprv_i2c_slave_read (KI2CNum i2c, uint16_t addr, uint8_t *ptr, int len) |