i2c.h

来自「CS8955控制TV软件。用MCU做模拟电视的控制。」· C头文件 代码 · 共 48 行

/******************************************************************************\
     Project Version:   MTKCARDVD()
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     Filename:          I2c.h

     Author:            Alan Chan

     Company:           CoreTek/ACT Company

********************************************************************************
     File Version:      1.01
     File Created:      July 2007

     Compiled Using:    keil uVision2 Version 2.23 

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     Files Required:

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     File Description:

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     File History:

--------------------------------------------------------------------------------
  Date         Name           Description
--------------------------------------------------------------------------------
  Mar. 2007    Alan Chan    File Created
  
\******************************************************************************/

void Delay1us(WORD Time);
void Delay1ms(WORD Time);

/****************************************************************************/
//                                     Software IIC
/****************************************************************************/
#ifdef _IICSW_
void IIC_Start(BIT ch);
void IIC_Stop(BIT ch);
void Initial_I2C(BIT ch);
void IIC_Send1Byte(BIT ch, BYTE senddata);
BYTE IIC_Read1Byte(BIT ch, BIT noack);
void IICSW_Write(BIT ch, BYTE id,BOOL boolSubAddr,BYTE addr,BYTE *databuf,WORD number);
void IICSW_Read(BIT ch, BYTE id,BOOL boolSubAddr,BYTE addr,BYTE *databuf,WORD number);
void IICSW_WriteTest(void);
#endif