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QD4C-firmware/libraries/zf_driver/zf_driver_soft_iic.h

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/*********************************************************************************************************************
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*
* <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> zf_driver_soft_iic
* <EFBFBD><EFBFBD>˾<EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD>ɶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɿƼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>޹<EFBFBD>˾
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƽ̨ CH32V307VCT6
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> https://seekfree.taobao.com/
*
* <EFBFBD>޸ļ<EFBFBD>¼
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD>ע
* 2022-09-15 <EFBFBD><EFBFBD>W first version
********************************************************************************************************************/
#ifndef _zf_driver_soft_iic_h_
#define _zf_driver_soft_iic_h_
#include "zf_driver_gpio.h"
typedef struct
{
gpio_pin_enum scl_pin; // <20><><EFBFBD>ڼ<EFBFBD>¼<EFBFBD><C2BC>Ӧ<EFBFBD><D3A6><EFBFBD><EFBFBD><EFBFBD>ű<EFBFBD><C5B1><EFBFBD>
gpio_pin_enum sda_pin; // <20><><EFBFBD>ڼ<EFBFBD>¼<EFBFBD><C2BC>Ӧ<EFBFBD><D3A6><EFBFBD><EFBFBD><EFBFBD>ű<EFBFBD><C5B1><EFBFBD>
uint8 addr; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ <20><>λ<EFBFBD><CEBB>ַģʽ
uint32 delay; // ģ<><C4A3> IIC <20><><EFBFBD><EFBFBD>ʱʱ<CAB1><CAB1>
}soft_iic_info_struct;
void soft_iic_write_8bit (soft_iic_info_struct *soft_iic_obj, const uint8 data);
void soft_iic_write_8bit_array (soft_iic_info_struct *soft_iic_obj, const uint8 *data, uint32 len);
void soft_iic_write_16bit (soft_iic_info_struct *soft_iic_obj, const uint16 data);
void soft_iic_write_16bit_array (soft_iic_info_struct *soft_iic_obj, const uint16 *data, uint32 len);
void soft_iic_write_8bit_register (soft_iic_info_struct *soft_iic_obj, const uint8 register_name, const uint8 data);
void soft_iic_write_8bit_registers (soft_iic_info_struct *soft_iic_obj, const uint8 register_name, const uint8 *data, uint32 len);
void soft_iic_write_16bit_register (soft_iic_info_struct *soft_iic_obj, const uint16 register_name, const uint16 data);
void soft_iic_write_16bit_registers (soft_iic_info_struct *soft_iic_obj, const uint16 register_name, const uint16 *data, uint32 len);
uint8 soft_iic_read_8bit (soft_iic_info_struct *soft_iic_obj);
void soft_iic_read_8bit_array (soft_iic_info_struct *soft_iic_obj, uint8 *data, uint32 len);
uint16 soft_iic_read_16bit (soft_iic_info_struct *soft_iic_obj);
void soft_iic_read_16bit_array (soft_iic_info_struct *soft_iic_obj, uint16 *data, uint32 len);
uint8 soft_iic_read_8bit_register (soft_iic_info_struct *soft_iic_obj, const uint8 register_name);
void soft_iic_read_8bit_registers (soft_iic_info_struct *soft_iic_obj, const uint8 register_name, uint8 *data, uint32 len);
uint16 soft_iic_read_16bit_register (soft_iic_info_struct *soft_iic_obj, const uint16 register_name);
void soft_iic_read_16bit_registers (soft_iic_info_struct *soft_iic_obj, const uint16 register_name, uint16 *data, uint32 len);
void soft_iic_transfer_8bit_array (soft_iic_info_struct *soft_iic_obj, const uint8 *write_data, uint32 write_len, uint8 *read_data, uint32 read_len);
void soft_iic_transfer_16bit_array (soft_iic_info_struct *soft_iic_obj, const uint16 *write_data, uint32 write_len, uint16 *read_data, uint32 read_len);
void soft_iic_sccb_write_register (soft_iic_info_struct *soft_iic_obj, const uint8 register_name, uint8 data);
uint8 soft_iic_sccb_read_register (soft_iic_info_struct *soft_iic_obj, const uint8 register_name);
void soft_iic_init (soft_iic_info_struct *soft_iic_obj, uint8 addr, uint32 delay, gpio_pin_enum scl_pin, gpio_pin_enum sda_pin);
#endif