//一行中获取地址和区域 /根据一行的数据 返回固定的 plc单元格参数 这个函数 是返回绝对地址的
private bool getAddrAndArea(DataRow row, ref int mAddr, ref int mArea, ref string DSmode)
{
DSmode = row["mode"].ToString().Trim();
string area = "";///地址区域
string valueStr = row["addr"].ToString().Trim();
int count = 0;
ConstantMethod.getAddrAndAreaByStr(valueStr, ref mAddr, ref area, DeviceId);
//地址超了 无效 暂且定XDM 最大69999
if ((mAddr < 0) || (mAddr > Constant.DTTCPMAXAddr))
{
return(false);
}
if (!int.TryParse(row["count"].ToString().Trim(), out count))
{
return(false);
}
if (DeviceId == Constant.xzjDeivceId)
{
mArea = XJPLCPackCmdAndDataUnpack.AreaGetFromStr(area);
mAddr = XJPLCPackCmdAndDataUnpack.RelAbsGet(mAddr, mArea, DeviceId);
}
else
{
mArea = DTTcpCmdPackAndDataUnpack.GetIntAreaFromStr(area);
mAddr = DTTcpCmdPackAndDataUnpack.GetAbsAddrFromStr(mAddr, area);
}
return(true);
}
public void ReadBitTest()
{
//发送
// C7 97 00 00 00 19
//01 43 01
//00 12 以下是地址和 读取个数
//01 C0 20 00 00 01
//01 C0 20 05 00 01
//01 C0 20 2D 00 01
//73 86
//回复：
//AE 00 00 00
// 00 0E
// 01 43 01
// 00 09 以下是值
// 00 01 00
// 00 01 01
// 00 01 01
int[] addr = { 0, 5, 45 };
int[] id = { Constant.MXAddrId, Constant.MXAddrId, Constant.MXAddrId };
int[] count = { 9, 1, 1 };
List <byte> cmdInLst = new List <byte>(); //反馈可变
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(DTTcpCmdPackAndDataUnpack.PackReadBitCmd(addr, id, count, cmdInLst)));
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(cmdInLst.ToArray()));
}
//开始分割
public void splitLstGetLst(List <int> splitLst,
List <DTTcpPlcInfo> pLst,
List <List <byte> > ReadCmdOutLst,
List <List <byte> > ReadCmdInLst,
int id
)
{
//开始分割
for (int i = 0; i < splitLst.Count; i++)
{
DTTcpPlcInfo[] temp;
List <byte> tempOut = new List <byte>();
List <byte> tempIn = new List <byte>();
int skipCount = ConstantMethod.getSum(splitLst, i);
temp = pLst.Skip(skipCount).Take(splitLst[i]).ToArray();
if (id == Constant.D_ID)
{
DTTcpCmdPackAndDataUnpack.ASPLCPackReadDCmd(temp, tempOut, tempIn);
}
if (id == Constant.M_ID)
{
DTTcpCmdPackAndDataUnpack.ASPLCPackReadMCmd(temp, tempOut, tempIn);
}
if (tempOut.Count > 0)
{
ReadCmdOutLst.Add(tempOut);
}
if (tempIn.Count > 0)
{
ReadCmdInLst.Add(tempIn);
}
}
}
public DTTcpPlcInfo(int addr, string areaIn, string Mode)
{
this.relativeaddr = addr;
this.StrArea = areaIn;
absAddr = DTTcpCmdPackAndDataUnpack.GetAbsAddrFromStr(relativeaddr, StrArea);
intArea = DTTcpCmdPackAndDataUnpack.GetIntAreaFromStr(StrArea);
ValueMode = Mode;
}
public void ReadDataTest()
{
//根据手册来
int[] addr = { 0, 1, 2, 100 };
int[] id = { Constant.MBAddrId, Constant.MBAddrId, Constant.MBAddrId, Constant.MBAddrId };
int[] count = { 2, 2, 2, 4 };
List <byte> cmdInLst = new List <byte>(); //反馈可变
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(DTTcpCmdPackAndDataUnpack.PackReadByteCmd(addr, id, count, cmdInLst)));
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(cmdInLst.ToArray()));
}
public void WriteByteTest()
{
List <byte[]> value = new List <byte[]>();
byte[] value0 = { 100, 0 };
byte[] value1 = { 200, 0 };
byte[] value2 = { 0x2c, 0x01 };
value.Add(value0);
value.Add(value1);
value.Add(value2);
int[] addr = { 0, 5, 9 };
int[] id = { Constant.MBAddrId, Constant.MBAddrId, Constant.MBAddrId };
int[] count = { 2, 2, 2 };
List <byte> cmdInLst = new List <byte>(); //反馈可变
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(DTTcpCmdPackAndDataUnpack.PackWriteByteCmd(addr, id, count, value, cmdInLst)));
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(cmdInLst.ToArray()));
}
public DTTcpPlcInfo(int addr, string areaIn, string Mode, int plcId)
{
this.relativeaddr = addr;
this.StrArea = areaIn;
//区分 dvp15mc 和 As PLC
if (plcId == Constant.xzjDeivceId)
{
intArea = XJPLCPackCmdAndDataUnpack.AreaGetFromStr(areaIn);
absAddr = XJPLCPackCmdAndDataUnpack.RelAbsGet(addr, intArea, 0);
}
else
{
absAddr = DTTcpCmdPackAndDataUnpack.GetAbsAddrFromStr(relativeaddr, StrArea);
intArea = DTTcpCmdPackAndDataUnpack.GetIntAreaFromStr(StrArea);
}
ValueMode = Mode;
}
public void WriteBitTest()
{
List <byte[]> value = new List <byte[]>();
byte[] value0 = { 0x00, 0x00 };
byte[] value1 = { 0 };
byte[] value2 = { 0 };
value.Add(value0);
value.Add(value1);
value.Add(value2);
int[] addr = { 45, 20, 0 };
int[] id = { Constant.MXAddrId, Constant.MXAddrId, Constant.MXAddrId };
int[] count = { 15, 1, 1 };
List <byte> cmdInLst = new List <byte>(); //反馈可变
dtClient.CmdOut = DTTcpCmdPackAndDataUnpack.PackWriteBitCmd(addr, id, count, value, cmdInLst);
dtClient.sendTestData();
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(dtClient.CmdOut));
ConstantMethod.ShowInfo(richTextBox1, ConstantMethod.byteToHexStr(cmdInLst.ToArray()));
}
/// <summary>
/// 本函数的思路：
/// 1.根据需要读取的表格 进行分解成单个地址的单元下发指令
/// 2.信捷PLC 发送一条读取指令会包含D区起始地址和M区地址 并跟着相应的读取个数
/// 3.相邻地址相差7以内的 可以一次性读完
/// </summary>
void PackCmdReadDMDataOut(DataTable dataForm0)
{
List <DTTcpPlcInfo> plcInfoLst = new List <DTTcpPlcInfo>();
DPlcInfo.Clear();
MPlcInfo.Clear();
//分段的参数 初始化
tcpClientManager.ReadDCmdOutLst.Clear();
tcpClientManager.ReadDCmdInLst.Clear();
tcpClientManager.ReadMCmdOutLst.Clear();
tcpClientManager.ReadMCmdInLst.Clear();
splitDLst.Clear();
splitMLst.Clear();
foreach (DataRow row in dataForm0.Rows)
{
int mAddr = -1;
int count = -1;
int mArea = -1;
string strSplit2 = "";
string DSmode = ""; //单字还是双字
#region 获取地址个数区域 创建plcinfo类 并添加到集合
if (row == null)
{
return;
}
if (!getAddrAndArea(row, ref mAddr, ref mArea, ref DSmode, ref strSplit2, ref count))
{
continue;
}
//这里数组进行统计
//传入数据起始地址 个数 区域 模式
DTTcpPlcInfo[] tmpInfoLst = DTTcpCmdPackAndDataUnpack.GetPlcInfo(mAddr, count, strSplit2, DSmode, DeviceId);
if (tmpInfoLst.Count() > 0)
{
plcInfoLst.AddRange(tmpInfoLst);
}
#endregion
}
#region 排序 去重复 统计DM 起始点
//排序 按照绝对地址
plcInfoLst = plcInfoLst.OrderBy(x => x.AbsAddr).ToList();
//去重复
plcInfoLst = plcInfoLst.Distinct(new ModelComparerDTTcpInfo()).ToList();
//分离D 区 M区
if (DeviceId == Constant.xzjDeivceId)
{
DPlcInfo = plcInfoLst.FindAll(t => t.IntArea < (Constant.HSD_ID));
MPlcInfo = plcInfoLst.FindAll(t => t.IntArea > (Constant.HSD_ID));
}
else
{
DPlcInfo = plcInfoLst.FindAll(t => t.IntArea > (Constant.MXAddrId));
MPlcInfo = plcInfoLst.FindAll(t => t.IntArea < (Constant.QWAddrId));
}
#endregion
#region 根据断点 建立命令的表格缓冲lst 然后创建读取DM区域的命令
tcpClientManager.ClearCmd();
if (DeviceId == Constant.xzjDeivceId)
{
//针对Dplc进行拆分 按照数据数量 进行拆分 逐渐加1
if (DPlcInfo.Count > Constant.maxplcInfoCount)
{
splitDLst =
splitLstGet(DPlcInfo.Count, Constant.maxplcInfoCount);
splitLstGetLst(splitDLst, DPlcInfo,
tcpClientManager.ReadDCmdOutLst,
tcpClientManager.ReadDCmdInLst, Constant.D_ID);
}
else
{
if (DPlcInfo.Count > 0)
{
DTTcpCmdPackAndDataUnpack.ASPLCPackReadDCmd
(DPlcInfo.ToArray(), tcpClientManager.ReadDCmdOut, tcpClientManager.ReadDCmdIn);
}
}
//针对Dplc进行拆分 按照数据数量 进行拆分 逐渐加1
if (MPlcInfo.Count > Constant.maxplcInfoCount)
{
splitMLst =
splitLstGet(MPlcInfo.Count, Constant.maxplcInfoCount);
splitLstGetLst(splitMLst, MPlcInfo,
tcpClientManager.ReadMCmdOutLst,
tcpClientManager.ReadMCmdInLst, Constant.M_ID);
}
else
if (MPlcInfo.Count > 0)
{
DTTcpCmdPackAndDataUnpack.ASPLCPackReadMCmd
(MPlcInfo.ToArray(), tcpClientManager.ReadMCmdOut, tcpClientManager.ReadMCmdIn);
}
//dataform表格里面地址对应dplcinfo和mplcinfo的数据对应起来
AsPlcFindIndexInPlcInfo(dataForm0, DPlcInfo, MPlcInfo);
}
else
{
DTTcpCmdPackAndDataUnpack.
PackReadDCmd(DPlcInfo.ToArray(), tcpClientManager.ReadDCmdOut, tcpClientManager.ReadDCmdIn);
DTTcpCmdPackAndDataUnpack.
PackReadMCmd(MPlcInfo.ToArray(), tcpClientManager.ReadMCmdOut, tcpClientManager.ReadMCmdIn);
//dataform表格里面地址对应dplcinfo和mplcinfo的数据对应起来
FindIndexInPlcInfo(dataForm0, DPlcInfo, MPlcInfo);
}
}
public event socDataProcess EventDataProcess;//利用委托来声明事件
#region 数据写操作
public bool SetMultipleDMArea(int Addr, int count, List<byte[]> value, string Area)
{
if (isDeviceReady)
{
List<int> addr = new List<int>();
List<int> addressid = new List<int>();
List<int> count0 = new List<int>();
int addrid = DTTcpCmdPackAndDataUnpack.GetIntAreaFromStr(Area);
if (DeviceId == Constant.xzjDeivceId)
{
addrid = XJPLCPackCmdAndDataUnpack.AreaGetFromStr(Area);
for (int i = 0; i < count; i++)
{
if(value.Count>0)
addr.Add(Addr + i*(value[0].Count()/2));
addressid.Add(addrid);
count0.Add(1);
}
}
else
for (int i = 0; i < count; i++)
{
addr.Add(Addr+i);
addressid.Add(addrid);
count0.Add(1);
}
SetDMCmdOut.Clear();
SetDMCmdIn.Clear();
if (DeviceId == Constant.xzjDeivceId)
{
if (addrid < Constant.HSD_ID)
SetDMCmdOut.AddRange(DTTcpCmdPackAndDataUnpack.AsPlcPackWriteByteCmd(addr.ToArray(), addressid.ToArray(), count0.ToArray(), value, SetDMCmdIn));
else
SetDMCmdOut.AddRange(DTTcpCmdPackAndDataUnpack.AsPlcPackWriteBitCmd(addr.ToArray(), addressid.ToArray(), count0.ToArray(), value, SetDMCmdIn));
}
else
{
if (addrid > Constant.MXAddrId)
SetDMCmdOut.AddRange(DTTcpCmdPackAndDataUnpack.PackWriteByteCmd(addr.ToArray(), addressid.ToArray(), count0.ToArray(), value, SetDMCmdIn));
else
SetDMCmdOut.AddRange(DTTcpCmdPackAndDataUnpack.PackWriteBitCmd(addr.ToArray(), addressid.ToArray(), count0.ToArray(), value, SetDMCmdIn));
}
ConstantMethod.Delay(200); //延时一下 防止数据发太快 监控上看不到
//防止前面在写数据
while (isWriteCmd)
{
Application.DoEvents();
}
isWriteCmd = true;
ConstantMethod.DelayWriteCmd(Constant.WriteCommTimeOut, ref isWriteCmd);
return (!isWriteCmd);
}
return false;
}
