37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
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/******************************************************************************
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<EFBFBD><EFBFBD> <EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD>wx_i2c.h
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<EFBFBD>ļ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>i2c<EFBFBD><EFBFBD><EFBFBD><EFBFBD>eeprom<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD>ļ<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><EFBFBD>汾<EFBFBD><EFBFBD>V3.0
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<EFBFBD><EFBFBD> <EFBFBD>ڣ<EFBFBD>11-5-30
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******************************************************************************/
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#ifndef _I2C_H
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#define _I2C_H
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#include "stm32f10x.h"
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#define IIC_Write_Address 0xa0 //Write Address
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#define IIC_Read_Address 0xa1 //Read Address
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void delay_5us(u16 num);
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void IIC_Init(void);
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void IIC_Start(void);
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void IIC_Stop(void);
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void IIC_Wait_ack(void);
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void IIC_Send_noack(void);
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void IIC_Writebyte(u8 Data);
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u8 IIC_Readbyte(void);
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void IIC_Write(u16 Address,u8 Data);
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void IIC_Write_Array(u8 *Data,u16 Address,u16 Num);
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u8 IIC_Read(u16 Address);
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void IIC_Read_Array(u8 *Data,u16 Address,u16 Num);
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void IIC_Clear(u16 Address,u16 Num);
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#endif
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/*******************************************************************************************************
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endfile!!!
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********************************************************************************************************/
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