/// <summary>
/// 获取数据行的设备目标位置参数
/// 记录包含字段【访问方式】(TCP/UDP/SerialPort)、【端口】(60000/COM1)、【地址】(192.168.1.146)
/// </summary>
/// <param name="dr">数据记录</param>
/// <returns></returns>
private CommiTarget getTarget(DataRow dr)
{
if (null == dr || (DBNull.Value == dr["串口"] && DBNull.Value == dr["IP地址"]))
return null;
CommiTarget target = new CommiTarget();
CommiType commiType = CommiType.UDP;
string stype = Convert.ToString(dr["通讯类别"]);
switch (stype)
{
case "TCP/IP(局域网)":
commiType = CommiType.TCP; break;
case "UDP/IP(局域网)":
commiType = CommiType.UDP; break;
default:
commiType = CommiType.SerialPort; break;
}
try
{
if (CommiType.SerialPort == commiType)
{
string portname = Convert.ToString(dr["串口"]);
int baudRate = Convert.ToInt16(dr["波特率"]);
int dataBits = Convert.ToInt16(dr["数据位"]);
decimal s = Convert.ToDecimal(dr["停止位"]);
StopBits sb = StopBits.None;
if (1 == s) sb = StopBits.One;
else if (2 == s) sb = StopBits.Two;
else if (1 < s && s < 2) sb = StopBits.OnePointFive;
target.SetProtocolParam(portname, baudRate, Parity.None, dataBits, sb);
}
else
{
string addr = Convert.ToString(dr["IP地址"]);
if (string.IsNullOrEmpty(addr) || DBNull.Value == dr["端口"])
return null;
int port = Convert.ToInt32(dr["端口"]);
target.SetProtocolParam(addr, port, commiType);
}
}
catch (Exception ex)
{
NameValueCollection data = new NameValueCollection();
data["操作"] = "创建通讯目标";
data["设备ID"] = Convert.ToString(dr["ID"]);
ServiceTool.LogMessage(ex, data, EventLogEntryType.Error);
return null;
}
return target;
}
/// <summary>
/// 获取数据行的设备目标位置参数
/// 记录包含字段【访问方式】(TCP/UDP/SerialPort)、【端口】(60000/COM1)、【地址】(192.168.1.146)
/// </summary>
/// <param name="dr">数据记录</param>
/// <returns></returns>
private CommiTarget getTarget(DataRow dr)
{
if (null == dr) return null;
CommiTarget target = new CommiTarget();
CommiType commiType = CommiType.UDP;
int typecommi = 0;
if (dr["通讯类别"].ToString() == "485")
{
typecommi = 1;
}
else if (dr["通讯类别"].ToString() == @"TCP\IP")
{
typecommi = 2;
}
else
{
typecommi = 3;
}
if (DBNull.Value != dr["通讯类别"])
{
//int typecommi = Convert.ToInt16(dr["通讯类别"]);
if (1 == typecommi) commiType = CommiType.SerialPort;
if (2 == typecommi) commiType = CommiType.TCP;
}
if (CommiType.SerialPort == commiType)
{
string portname = "COM" + Convert.ToString(dr["端口"]);
target.SetProtocolParam(portname, 19200);
}
else
{
string addr = Convert.ToString(dr["站址"]);
int port = Convert.ToInt16(dr["端口"]);
target.SetProtocolParam(addr, port, commiType);
}
target.setProtocol(Protocol.PTLPark);
return target;
}
/// <summary>
/// ��ȡ�����е��豸Ŀ��λ�ò���
/// ��¼�����ֶΡ����ʷ�ʽ��(TCP/UDP/SerialPort)�����˿ڡ�(60000/COM1)������ַ��(192.168.1.146)
/// </summary>
/// <param name="dr">���ݼ�¼</param>
/// <returns></returns>
private CommiTarget getTarget(string[] devps)
{
string[] cols ={ "ͨѶ���", "����", "������", "����λ", "ֹͣλ", "IP��ַ", "�˿�", "վַ", "����" };
if (null == devps || devps.Length < 7)
return null;
CommiTarget target = new CommiTarget();
target.setProtocol(Protocol.PTLEatery);
CommiType commiType = CommiType.UDP;
string stype = Convert.ToString(devps[0]);
switch (stype)
{
case "TCP/IP(������)":
commiType = CommiType.TCP; break;
case "UDP/IP(������)":
commiType = CommiType.UDP; break;
default:
commiType = CommiType.SerialPort; break;
}
try
{
if (CommiType.SerialPort == commiType)
{
string portname = Convert.ToString(devps[1]);
int baudRate = Convert.ToInt16(devps[2]);
int dataBits = Convert.ToInt16(devps[3]);
decimal s = Convert.ToDecimal(devps[4]);
StopBits sb = StopBits.None;
if (1 == s) sb = StopBits.One;
else if (2 == s) sb = StopBits.Two;
else if (1 < s && s < 2) sb = StopBits.OnePointFive;
target.SetProtocolParam(portname, baudRate, Parity.None, dataBits, sb);
}
else
{
string addr = Convert.ToString(devps[5]);
int port = Convert.ToInt32(devps[6]);
target.SetProtocolParam(addr, port, commiType);
}
}
catch (Exception ex)
{
return null;
}
return target;
}
/// <summary>
/// 获取数据行的设备目标位置参数
/// 记录包含字段【访问方式】(TCP/UDP/SerialPort)、【端口】(60000/COM1)、【地址】(192.168.1.146)
/// </summary>
/// <param name="dr">数据记录</param>
/// <returns></returns>
private CommiTarget getTarget(DataGridViewCellCollection cells)
{
if (null == cells) return null;
CommiTarget target = new CommiTarget();
CommiType commiType = CommiType.UDP;
string stype = Convert.ToString(cells["通讯类别"].Value);
switch (stype)
{
case "TCP/IP(局域网)":
commiType = CommiType.TCP; break;
case "UDP/IP(局域网)":
commiType = CommiType.UDP; break;
default:
commiType = CommiType.SerialPort; break;
}
try
{
if (CommiType.SerialPort == commiType)
{
string portname = Convert.ToString(cells["串口"].Value);
int baudRate = Convert.ToInt16(cells["波特率"].Value);
int dataBits = Convert.ToInt16(cells["数据位"].Value);
decimal s = Convert.ToDecimal(cells["停止位"].Value);
StopBits sb = StopBits.None;
if (1 == s) sb = StopBits.One;
else if (2 == s) sb = StopBits.Two;
else if (1 < s && s < 2) sb = StopBits.OnePointFive;
target.SetProtocolParam(portname, baudRate, Parity.None, dataBits, sb);
}
else
{
string addr = Convert.ToString(cells["IP地址"].Value);
int port = Convert.ToInt32(cells["端口"].Value);
target.SetProtocolParam(addr, port, commiType);
}
target.setProtocol(Protocol.PTLPark);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "通讯设备提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
return null;
}
return target;
}