497 lines
24 KiB
C
497 lines
24 KiB
C
#include "MAIN.h"
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//*****************************************************************************
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//数据结构
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//*****************************************************************************
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//每个33993的开关命令状态，由于掉电或者干扰导致33993内部复位时，可以用该状态恢复。
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struct StaMc33993CmdSet
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{
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unsigned char CmdSetting ;
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unsigned char CmdInt_Sp ;
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unsigned int CmdInt_Sg ;
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unsigned char CmdMetallic_Sp ;
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unsigned int CmdMetallic_Sg ;
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unsigned char CmdWetCurr_Sp ;
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unsigned int CmdWetCurr_Sg ;
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unsigned char CmdTriState_Sp ;
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unsigned int CmdTriState_Sg ;
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unsigned char CmdAnalog ;
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};
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//33993的开关状态，可以采用字节访问，也可以按位访问//XC886不一样，修改
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union ByteBitAccess
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{
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struct
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{
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ubyte SoMc33993Byte1;
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ubyte SoMc33993Byte0;
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ubyte SoMc33993Byte3;
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ubyte SoMc33993Byte2;
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}ByteData;
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struct
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{
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unsigned int FlgSg0 : 1;
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unsigned int FlgSg1 : 1;
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unsigned int FlgSg2 : 1;
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unsigned int FlgSg3 : 1;
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unsigned int FlgSg4 : 1;
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unsigned int FlgSg5 : 1;
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unsigned int FlgSg6 : 1;
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unsigned int FlgSg7 : 1;
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unsigned int FlgSg8 : 1;
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unsigned int FlgSg9 : 1;
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unsigned int FlgSg10 : 1;
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unsigned int FlgSg11 : 1;
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unsigned int FlgSg12 : 1;
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unsigned int FlgSg13 : 1;
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unsigned int FlgSp0 : 1;
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unsigned int FlgSp1 : 1;
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unsigned int FlgSp2 : 1;
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unsigned int FlgSp3 : 1;
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unsigned int FlgSp4 : 1;
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unsigned int FlgSp5 : 1;
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unsigned int FlgSp6 : 1;
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unsigned int FlgSp7 : 1;
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unsigned int FlgInt : 1;
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unsigned int FlgThem : 1;
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unsigned int : 8;
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}BitData;
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};
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//33993的开关状态，可以采用字节访问，也可以按位访问
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union WordByteBitAccess
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{
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uword StaSg;
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struct
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{
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ubyte StaSgH;
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ubyte StaSgL;
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}ByteData;
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struct
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{
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unsigned int FlgSg0_FlgSp0 : 1;
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unsigned int FlgSg1_FlgSp1 : 1;
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unsigned int FlgSg2_FlgSp2 : 1;
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unsigned int FlgSg3_FlgSp3 : 1;
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unsigned int FlgSg4_FlgSp4 : 1;
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unsigned int FlgSg5_FlgSp5 : 1;
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unsigned int FlgSg6_FlgSp6 : 1;
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unsigned int FlgSg7_FlgSp7 : 1;
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unsigned int FlgSg8 : 1;
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unsigned int FlgSg9 : 1;
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unsigned int FlgSg10 : 1;
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unsigned int FlgSg11 : 1;
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unsigned int FlgSg12 : 1;
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unsigned int FlgSg13 : 1;
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unsigned int : 1;
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unsigned int : 1;
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}BitData;
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};
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//*****************************************************************************
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//全局变量
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//*****************************************************************************
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static struct StaMc33993CmdSet PntSta[2] = {0};
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//*****************************************************************************
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//本文件全局函数声明
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//*****************************************************************************
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bit Mc33993StaRcvOneBit(ubyte NumMc,ubyte Sp0ToSg13);
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ubyte Mc33993CmdSendOneBit(ubyte NumMc,ubyte CmdBit,ubyte Sp0ToSg13,bit Status);
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void InitMc33993Sec(void);
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void ToggleOneBit(ubyte NumMc,ubyte CmdBit,ubyte Sp0ToSg13);
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union ByteBitAccess *Mc33993CmdSend(ubyte NumMc,ubyte CmdBit,ubyte SetBitH,ubyte SetBitL);
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////****************************************************************************
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//// @Function ubyte Mc33993AnalogChSel(struct StaMc33993CmdSet *PntSta,ubyte NumMc,ubyte Mode,ubyte Channal)
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////
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////----------------------------------------------------------------------------
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//// @Description 模拟通道选择、模式选择
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////
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////----------------------------------------------------------------------------
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//// @Returnvalue 通道切换成功返回1
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//// Mode,高阻，2mA，16mA
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////----------------------------------------------------------------------------
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//// @Parameters None
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////
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////----------------------------------------------------------------------------
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//// @Date 2008-12-2
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////
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////****************************************************************************
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//ubyte Mc33993AnalogChSel(ubyte NumMc,ubyte Mode,ubyte Channal)
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//{
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// union WordByteBitAccess RcvSoMc33993;
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////----------------------------------------------------------------------------
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// if(NumMc > (NumChipSw-1))NumMc = (NumChipSw-1); //多余NumChipSw片
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// RcvSoMc33993.ByteData.StaSgL = 0;
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// RcvSoMc33993.ByteData.StaSgL = (RcvSoMc33993.ByteData.StaSgL | Channal);
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// switch(Mode)
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// {
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// case DF_AN_HIMP:
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// RcvSoMc33993.BitData.FlgSg6_FlgSp6 = 0;//该两位决定选择哪种模式
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// RcvSoMc33993.BitData.FlgSg5_FlgSp5 = 0;
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// break;
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// case DF_AN_2MA:
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// RcvSoMc33993.BitData.FlgSg6_FlgSp6 = 0;
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// RcvSoMc33993.BitData.FlgSg5_FlgSp5 = 1;
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// break;
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// case DF_AN_16MA:
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// RcvSoMc33993.BitData.FlgSg6_FlgSp6 = 1;
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// RcvSoMc33993.BitData.FlgSg5_FlgSp5 = 0;
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// break;
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// default:
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// RcvSoMc33993.BitData.FlgSg6_FlgSp6 = 0;
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// RcvSoMc33993.BitData.FlgSg5_FlgSp5 = 0;
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// }
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// Mc33993CmdSend(NumMc,DF_CMDANALOG,RcvSoMc33993.ByteData.StaSgH,RcvSoMc33993.ByteData.StaSgL);
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//
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// (*(PntSta+NumMc)).CmdAnalog = RcvSoMc33993.ByteData.StaSgL;//保存命令状态
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//
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// return 1;
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//}
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//---------------------------------------------------
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//*****************************************************************************
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//函数
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//*****************************************************************************
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////****************************************************************************
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//// @Function void SwStaSample(UnSwSample *ptmp,ubyte NumSampleChip)
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////
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////----------------------------------------------------------------------------
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//// @Description 采集33993的开关信号。
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////
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////----------------------------------------------------------------------------
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//// @Returnvalue None
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////
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////----------------------------------------------------------------------------
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//// @Parameters ptmp，存放数据结构体指针，NumSampleChip，33993芯片数量
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////
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////----------------------------------------------------------------------------
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//// @Date 2008-12-2
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////
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////****************************************************************************
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void SwStaSample(UnSwSample *ptmp)
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{
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union ByteBitAccess *pStaSwIn;
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uword i,k;
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//----初始化------------------------------------------------------------------------
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InitMc33993Sec();//一个大循环必须调用一次，这样就算12V掉电或33993复位，马上可以恢复。
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//初始化用作采集的IO
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for(i=0;i<DF_SwInNum;i++)
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{
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for(k=0;k<10;k++);
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// Mc33993CmdSend(i,DF_CMDTRISTATE_SP,0,0); //0，禁止三态，输出24V 对于KGF模块，直接采集，不用改变开关状态
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// Mc33993CmdSend(i,DF_CMDTRISTATE_SG,0,0); //0，禁止三态，输出24V 对于KGF模块，直接采集，不用改变开关状态
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// Mc33993CmdSendOneBit(DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP0 ,D24V);
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//开关采集
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pStaSwIn = Mc33993CmdSend(i,DF_CMDSWSTATUS,0xff,0xff);
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(*ptmp).ArrData.Arr[i][0] = (*pStaSwIn).ByteData.SoMc33993Byte1;
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(*ptmp).ArrData.Arr[i][1] = (*pStaSwIn).ByteData.SoMc33993Byte0;
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(*ptmp).ArrData.Arr[i][2] = 0x0;//20130706修改，否则容易出现没有开关变化也会发送的问题。
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(*ptmp).ArrData.Arr[i][3] = (*pStaSwIn).ByteData.SoMc33993Byte2;
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}
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}
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//****************************************************************************
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// @Function void LedLight(UnSwOut *tmpUn)
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//
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//----------------------------------------------------------------------------
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// @Description 根据缓存内容点亮响应LED。
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//
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//----------------------------------------------------------------------------
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// @Returnvalue None
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//
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//----------------------------------------------------------------------------
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// @Parameters tmpUn，存放LED的状态，1表示需要点亮
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//
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//----------------------------------------------------------------------------
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// @Date 2008-12-2
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//
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////****************************************************************************
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void LedLight(UnSwOut *tmpUn)
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{
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ubyte i,j;
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//----------------------------------------------------------------------------
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// InitMc33993Sec();
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for(i=0;i<DF_SwOutNum;i++)
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{
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for(j=0;j<22;j++)
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{
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switch(j)
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{
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case 0 :if(((((*tmpUn).ArrData.Arr[i][1])>>0 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP0 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP0 ,Gnd);break;
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case 1 :if(((((*tmpUn).ArrData.Arr[i][1])>>1 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP1 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP1 ,Gnd);break;
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case 2 :if(((((*tmpUn).ArrData.Arr[i][1])>>2 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP2 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP2 ,Gnd);break;
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case 3 :if(((((*tmpUn).ArrData.Arr[i][1])>>3 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP3 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP3 ,Gnd);break;
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case 4 :if(((((*tmpUn).ArrData.Arr[i][1])>>4 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP4 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP4 ,Gnd);break;
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case 5 :if(((((*tmpUn).ArrData.Arr[i][1])>>5 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP5 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP5 ,Gnd);break;
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case 6 :if(((((*tmpUn).ArrData.Arr[i][1])>>6 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP6 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP6 ,Gnd);break;
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case 7 :if(((((*tmpUn).ArrData.Arr[i][1])>>7 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP7 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SP,DF_FLGSP7 ,Gnd);break;
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case 8 :if(((((*tmpUn).ArrData.Arr[i][0])>>0 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG0 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG0 ,Gnd);break;
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case 9 :if(((((*tmpUn).ArrData.Arr[i][0])>>1 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG1 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG1 ,Gnd);break;
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case 10:if(((((*tmpUn).ArrData.Arr[i][0])>>2 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG2 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG2 ,Gnd);break;
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case 11:if(((((*tmpUn).ArrData.Arr[i][0])>>3 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG3 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG3 ,Gnd);break;
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case 12:if(((((*tmpUn).ArrData.Arr[i][0])>>4 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG4 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG4 ,Gnd);break;
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case 13:if(((((*tmpUn).ArrData.Arr[i][0])>>5 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG5 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG5 ,Gnd);break;
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case 14:if(((((*tmpUn).ArrData.Arr[i][0])>>6 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG6 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG6 ,Gnd);break;
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case 15:if(((((*tmpUn).ArrData.Arr[i][0])>>7 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG7 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG7 ,Gnd);break;
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case 16:if(((((*tmpUn).ArrData.Arr[i][3])>>0 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG8 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG8 ,Gnd);break;
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case 17:if(((((*tmpUn).ArrData.Arr[i][3])>>1 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG9 ,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG9 ,Gnd);break;
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case 18:if(((((*tmpUn).ArrData.Arr[i][3])>>2 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG10,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG10,Gnd);break;
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case 19:if(((((*tmpUn).ArrData.Arr[i][3])>>3 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG11,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG11,Gnd);break;
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case 20:if(((((*tmpUn).ArrData.Arr[i][3])>>4 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG12,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG12,Gnd);break;
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case 21:if(((((*tmpUn).ArrData.Arr[i][3])>>5 )&0x01) == 1)Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG13,D24V);else Mc33993CmdSendOneBit(i+DF_SwInNum,DF_CMDTRISTATE_SG,DF_FLGSG13,Gnd);break;
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default:;
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}
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}
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}
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}
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//****************************************************************************
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// @Function void InitMc33993Sec(struct StaMc33993CmdSet *PntSta)
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//
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//----------------------------------------------------------------------------
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// @Description 所有MC33993二次初始化，也就是每次操作33993时都用之前的状态初始化
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//
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//----------------------------------------------------------------------------
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// @Returnvalue None
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//
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//----------------------------------------------------------------------------
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// @Parameters MC33993状态存储结构体指针PntSta
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//
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//----------------------------------------------------------------------------
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// @Date 2008-12-2
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//
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//****************************************************************************
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void InitMc33993Sec(void)
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{
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ubyte i;
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for(i=DF_SwInNum;i<NumChipSw;i++)
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{
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Mc33993CmdSend(i,DF_CMDSETTING, 0, (*(PntSta+i)).CmdSetting); //1，开关到电源
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Mc33993CmdSend(i,DF_CMDINT_SP, 0, (*(PntSta+i)).CmdInt_Sp ); //1，关闭中断
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Mc33993CmdSend(i,DF_CMDINT_SG, (ubyte)((((*(PntSta+i)).CmdInt_Sg) >>8)&0x00ff),(ubyte)(((*(PntSta+i)).CmdInt_Sg)&0x00ff)); //1，关闭中断
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Mc33993CmdSend(i,DF_CMDMETALLIC_SP, 0, (*(PntSta+i)).CmdMetallic_Sp); //0，2mA
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Mc33993CmdSend(i,DF_CMDMETALLIC_SG, (ubyte)((((*(PntSta+i)).CmdMetallic_Sg)>>8)&0x00ff),(ubyte)(((*(PntSta+i)).CmdMetallic_Sg)&0x00ff)); //0，2mA
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Mc33993CmdSend(i,DF_CMDANALOG, 0, (*(PntSta+i)).CmdAnalog); //0，不选择任何通道
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Mc33993CmdSend(i,DF_CMDWETCURR_SP, 0, (*(PntSta+i)).CmdWetCurr_Sp); //0，湿电流定时器关闭
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Mc33993CmdSend(i,DF_CMDWETCURR_SG, (ubyte)((((*(PntSta+i)).CmdWetCurr_Sg) >>8)&0x00ff),(ubyte)(((*(PntSta+i)).CmdWetCurr_Sg)&0x00ff)); //0，湿电流定时器关闭
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Mc33993CmdSend(i,DF_CMDTRISTATE_SP, 0, (*(PntSta+i)).CmdTriState_Sp); //0，禁止三态
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Mc33993CmdSend(i,DF_CMDTRISTATE_SG, (ubyte)((((*(PntSta+i)).CmdTriState_Sg)>>8)&0x00ff),(ubyte)(((*(PntSta+i)).CmdTriState_Sg)&0x00ff)); //0，使能三态
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}
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}
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//****************************************************************************
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// @Function void InitMc33993(struct StaMc33993CmdSet *PntSta)
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//
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//----------------------------------------------------------------------------
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// @Description 所有MC33993在单片机上电时初始化
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//
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//----------------------------------------------------------------------------
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// @Returnvalue None
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//
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//----------------------------------------------------------------------------
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// @Parameters None
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//
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//----------------------------------------------------------------------------
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// @Date 2008-12-2
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//
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//****************************************************************************
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void InitSW(void)
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{
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ubyte i;
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for(i=0;i<NumChipSw;i++)
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{
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Mc33993CmdSend(i,DF_CMDSETTING,0,0); //0，开关到地
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Mc33993CmdSend(i,DF_CMDINT_SP,0,0xff); //1，关闭中断
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Mc33993CmdSend(i,DF_CMDINT_SG,0x3f,0xff); //1，关闭中断
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Mc33993CmdSend(i,DF_CMDMETALLIC_SP,0,0); //0，2mA
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Mc33993CmdSend(i,DF_CMDMETALLIC_SG,0,0); //0，2mA
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Mc33993CmdSend(i,DF_CMDANALOG,0,0); //0，不选择任何通道
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Mc33993CmdSend(i,DF_CMDWETCURR_SP,0,0); //0，湿电流定时器关闭
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Mc33993CmdSend(i,DF_CMDWETCURR_SG,0,0); //0，湿电流定时器关闭
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||
Mc33993CmdSend(i,DF_CMDTRISTATE_SP,0xff,0xff); //0，禁止三态
|
||
Mc33993CmdSend(i,DF_CMDTRISTATE_SG,0xff,0xff); //0，禁止三态
|
||
|
||
}
|
||
}
|
||
|
||
|
||
//****************************************************************************
|
||
// @Function ubyte Mc33993CmdSendOneBit(struct StaMc33993CmdSet *PntSta,ubyte NumMc,ubyte CmdBit,ubyte Sp0ToSg13,bit Status)
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Description 写MC33993任意位，调用Mc33993CmdSend(NumMc,CmdBit,RcvSoMc33993.ByteData.StaSgH,RcvSoMc33993.ByteData.StaSgL);
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Returnvalue 成功返回1
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Parameters None
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Date 2008-12-2
|
||
//
|
||
//****************************************************************************
|
||
ubyte Mc33993CmdSendOneBit(ubyte NumMc,ubyte CmdBit,ubyte Sp0ToSg13,bit Status)
|
||
{
|
||
union WordByteBitAccess RcvSoMc33993;
|
||
//----------------------------------------------------------------------------
|
||
if(NumMc > (NumChipSw-1))NumMc = (NumChipSw-1);
|
||
switch(CmdBit)
|
||
{
|
||
//DF_CMDTRISTATE_SP
|
||
case DF_CMDTRISTATE_SP:
|
||
RcvSoMc33993.ByteData.StaSgL = (*(PntSta+NumMc)).CmdTriState_Sp;
|
||
if(Sp0ToSg13 == DF_FLGSP7)RcvSoMc33993.BitData.FlgSg7_FlgSp7 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP6)RcvSoMc33993.BitData.FlgSg6_FlgSp6 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP5)RcvSoMc33993.BitData.FlgSg5_FlgSp5 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP4)RcvSoMc33993.BitData.FlgSg4_FlgSp4 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP3)RcvSoMc33993.BitData.FlgSg3_FlgSp3 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP2)RcvSoMc33993.BitData.FlgSg2_FlgSp2 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP1)RcvSoMc33993.BitData.FlgSg1_FlgSp1 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSP0)RcvSoMc33993.BitData.FlgSg0_FlgSp0 = Status;
|
||
else ;
|
||
Mc33993CmdSend(NumMc,CmdBit,RcvSoMc33993.ByteData.StaSgH,RcvSoMc33993.ByteData.StaSgL);
|
||
//(*(PntSta+NumMc)).CmdTriState_Sp = RcvSoMc33993.ByteData.StaSgL;
|
||
break;
|
||
//DF_CMDTRISTATE_SG
|
||
case DF_CMDTRISTATE_SG:
|
||
RcvSoMc33993.StaSg = (*(PntSta+NumMc)).CmdTriState_Sg;
|
||
if(Sp0ToSg13 == DF_FLGSG13) RcvSoMc33993.BitData.FlgSg13 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG12) RcvSoMc33993.BitData.FlgSg12 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG11) RcvSoMc33993.BitData.FlgSg11 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG10) RcvSoMc33993.BitData.FlgSg10 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG9 ) RcvSoMc33993.BitData.FlgSg9 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG8 ) RcvSoMc33993.BitData.FlgSg8 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG7 ) RcvSoMc33993.BitData.FlgSg7_FlgSp7 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG6 ) RcvSoMc33993.BitData.FlgSg6_FlgSp6 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG5 ) RcvSoMc33993.BitData.FlgSg5_FlgSp5 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG4 ) RcvSoMc33993.BitData.FlgSg4_FlgSp4 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG3 ) RcvSoMc33993.BitData.FlgSg3_FlgSp3 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG2 ) RcvSoMc33993.BitData.FlgSg2_FlgSp2 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG1 ) RcvSoMc33993.BitData.FlgSg1_FlgSp1 = Status;
|
||
else if(Sp0ToSg13 == DF_FLGSG0 ) RcvSoMc33993.BitData.FlgSg0_FlgSp0 = Status;
|
||
else ;
|
||
Mc33993CmdSend(NumMc,CmdBit,RcvSoMc33993.ByteData.StaSgH,RcvSoMc33993.ByteData.StaSgL);
|
||
//(*(PntSta+NumMc)).CmdTriState_Sg = RcvSoMc33993.StaSg;
|
||
break;
|
||
default:;
|
||
}
|
||
return 1;
|
||
}
|
||
|
||
//片选产生
|
||
//多余20片需要增加
|
||
void ChangeCsMc33993(ubyte NumMc,bit HorL)
|
||
{
|
||
switch(NumMc)
|
||
{
|
||
case Mc33993_0 : CS_SwChip_0 = HorL;break;
|
||
case Mc33993_1 : CS_SwChip_1 = HorL;break;
|
||
default:;
|
||
}
|
||
}
|
||
//****************************************************************************
|
||
// @Function ubyte Mc33993DataSendRcv(ubyte Data)
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Description 发送数据,返回接收数据
|
||
// 此函数与CPU平台相关,不同CPU需要修改。
|
||
// 此函数适用于XC2765，SSC采用查询方式
|
||
//----------------------------------------------------------------------------
|
||
// @Returnvalue 返回接收的数据
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Parameters None
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Date 2011-3-4 10:28:27
|
||
//
|
||
//****************************************************************************
|
||
ubyte Mc33993DataSendRcv(ubyte Data)
|
||
{
|
||
uword i;
|
||
SSC_vSendData(Data);
|
||
for(i=0;(i<6000)&&(!(IRCON1&0x02));i++);
|
||
IRCON1 &= 0xFD;
|
||
for(i=0;(i<6000)&&(!(IRCON1&0x04));i++);
|
||
IRCON1 &= 0xFB;
|
||
return((ubyte)(SSC_vGetData()));
|
||
}
|
||
|
||
//****************************************************************************
|
||
// @Function union ByteBitAccess *Mc33993CmdSend(ubyte NumMc,ubyte CmdBit,ubyte SetBitH,ubyte SetBitL)
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Description 发送33993的操作命令,返回开关状态
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Returnvalue 返回接收的3个字节的开关状态
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Parameters None
|
||
//
|
||
//----------------------------------------------------------------------------
|
||
// @Date 2011-3-4 10:36:27
|
||
//
|
||
//****************************************************************************
|
||
union ByteBitAccess *Mc33993CmdSend(ubyte NumMc,ubyte CmdBit,ubyte SetBitH,ubyte SetBitL)
|
||
{
|
||
union ByteBitAccess RcvSoMc,*Pnt;
|
||
union WordByteBitAccess RcvSoMc33993W;
|
||
// uword i;
|
||
//----------------------------------------------------------------------------
|
||
RcvSoMc33993W.ByteData.StaSgH = SetBitH;
|
||
RcvSoMc33993W.ByteData.StaSgL = SetBitL;
|
||
switch(CmdBit)//保存命令状态
|
||
{
|
||
case DF_CMDSETTING :(*(PntSta+NumMc)).CmdSetting = RcvSoMc33993W.ByteData.StaSgL;break;
|
||
case DF_CMDINT_SP :(*(PntSta+NumMc)).CmdInt_Sp = RcvSoMc33993W.ByteData.StaSgL;break;
|
||
case DF_CMDINT_SG :(*(PntSta+NumMc)).CmdInt_Sg = RcvSoMc33993W.StaSg;break;
|
||
case DF_CMDMETALLIC_SP:(*(PntSta+NumMc)).CmdMetallic_Sp = RcvSoMc33993W.ByteData.StaSgL;break;
|
||
case DF_CMDMETALLIC_SG:(*(PntSta+NumMc)).CmdMetallic_Sg = RcvSoMc33993W.StaSg;break;
|
||
case DF_CMDANALOG :(*(PntSta+NumMc)).CmdAnalog = RcvSoMc33993W.ByteData.StaSgL;break;
|
||
case DF_CMDWETCURR_SP :(*(PntSta+NumMc)).CmdWetCurr_Sp = RcvSoMc33993W.ByteData.StaSgL;break;
|
||
case DF_CMDWETCURR_SG :(*(PntSta+NumMc)).CmdWetCurr_Sg = RcvSoMc33993W.StaSg;break;
|
||
case DF_CMDTRISTATE_SP:(*(PntSta+NumMc)).CmdTriState_Sp = RcvSoMc33993W.ByteData.StaSgL;break;
|
||
case DF_CMDTRISTATE_SG:(*(PntSta+NumMc)).CmdTriState_Sg = RcvSoMc33993W.StaSg;break;
|
||
default:;
|
||
}
|
||
|
||
|
||
if(NumMc > (NumChipSw-1))NumMc = (NumChipSw-1);
|
||
ChangeCsMc33993(NumMc,0);
|
||
//----------------------------
|
||
_nop_();
|
||
_nop_();
|
||
_nop_();
|
||
_nop_();
|
||
|
||
//-------------------------------
|
||
|
||
RcvSoMc.ByteData.SoMc33993Byte2 = Mc33993DataSendRcv(CmdBit);
|
||
|
||
RcvSoMc.ByteData.SoMc33993Byte1 = Mc33993DataSendRcv(SetBitH);
|
||
|
||
RcvSoMc.ByteData.SoMc33993Byte0 = Mc33993DataSendRcv(SetBitL);
|
||
|
||
ChangeCsMc33993(NumMc,1);
|
||
//----------------------------
|
||
_nop_();
|
||
_nop_();
|
||
_nop_();
|
||
_nop_();
|
||
//-------------------------------
|
||
Pnt = &RcvSoMc;
|
||
return (Pnt);
|
||
}
|