EEPW论坛

功能描述：复位并接收一个字节。 
输入条件：SysKind=0--->EasmChip的操作，SysKind=1-->CpuCard的操作。 
输出项目：RecvData。

unsigned char ResetReceive(bool SysKind)
{ 
    unsigned short Temp;  
    unsigned char RecvData=0;
    WDT();
    SysErrInfo = 0x00;
    //超时时间12*372/2M=4000circle
    Temp = 20000;
    if(SysKind)
    {
        CpuCardSdaDirIn;//----------------------------------------------------------
        while(--Temp) 
        { 
            if(!(CpuCardSdaInSt&BIT5))
            { 
                    RecvData = AckRecv(SysKind); 
                    break; 
            }
        }
        if(Temp==0) 
        {
            SysErrInfo = 0xFF; 
        }   
    }
    else
    {
        EasmChipSdaDirIn;//---------------------------------------------------------
        while(--Temp) 
        { 
            if(!(EasmChipSdaInSt&BIT1))
            { 
                    RecvData = AckRecv(SysKind); 
                    break; 
            }
        }
        if(Temp==0) 
        {
            SysErrInfo = 0xFF; 
        }    
    }
    return RecvData;
}