private OperateResult CheckResponse(byte[] response)
{
try
{
int status = ByteTransform.TransInt32(response, 8);
if (status == 0)
{
return(OperateResult.CreateSuccessResult( ));
}
string msg = string.Empty;
switch (status)
{
case 0x01: msg = StringResources.Language.AllenBradleySessionStatus01; break;
case 0x02: msg = StringResources.Language.AllenBradleySessionStatus02; break;
case 0x03: msg = StringResources.Language.AllenBradleySessionStatus03; break;
case 0x64: msg = StringResources.Language.AllenBradleySessionStatus64; break;
case 0x65: msg = StringResources.Language.AllenBradleySessionStatus65; break;
case 0x69: msg = StringResources.Language.AllenBradleySessionStatus69; break;
default: msg = StringResources.Language.UnknownError; break;
}
return(new OperateResult(status, msg));
}
catch (Exception ex)
{
return(new OperateResult(ex.Message));
}
}
/// <summary>
/// 读取设备的int类型的数组
/// </summary>
/// <param name="address">起始地址</param>
/// <param name="length">数组长度</param>
/// <returns>带成功标志的结果数据对象</returns>
public OperateResult <int[]> ReadInt32(string address, ushort length)
{
OperateResult <byte[]> read = Read(address, (ushort)(length * WordLength * 2));
if (!read.IsSuccess)
{
return(OperateResult.CreateFailedResult <int[]>(read));
}
return(OperateResult.CreateSuccessResult(ByteTransform.TransInt32(read.Content, 0, length)));
}
private OperateResult CheckResponse(byte[] response)
{
try
{
int status = ByteTransform.TransInt32(response, 8);
if (status == 0)
{
return(OperateResult.CreateSuccessResult( ));
}
string msg = string.Empty;
switch (status)
{
case 0x01: msg = "发件人发出无效或不受支持的封装命令。"; break;
case 0x02: msg = "接收器中的内存资源不足以处理命令。 这不是一个应用程序错误。 相反，只有在封装层无法获得所需内存资源的情况下才会导致此问题。"; break;
case 0x03: msg = "封装消息的数据部分中的数据形成不良或不正确。"; break;
case 0x64: msg = "向目标发送封装消息时，始发者使用了无效的会话句柄。"; break;
case 0x65: msg = "目标收到一个无效长度的信息"; break;
case 0x69: msg = "不支持的封装协议修订。"; break;
default: msg = "未知错误"; break;
}
return(new OperateResult(status, msg));
}
catch (Exception ex)
{
return(new OperateResult( )
{
Message = ex.Message
});
}
}
/// <summary>
/// 读取PLC的int类型的数组 -> An array that reads the int type of the PLC
/// </summary>
/// <param name="address">节点的名称 -> Name of the node </param>
/// <param name="length">数组长度 -> Array length </param>
/// <returns>带有结果对象的结果数据 -> Result data with result info </returns>
/// <example>
/// 以下为三菱的连接对象示例，其他的设备读写情况参照下面的代码：
/// <code lang="cs" source="HslCommunication_Net45.Test\Documentation\Samples\Core\NetworkDeviceBase.cs" region="ReadInt32Array" title="Int32类型示例" />
/// </example>
public override OperateResult <int[]> ReadInt32(string address, ushort length)
{
return(ByteTransformHelper.GetResultFromBytes(Read(address, length), m => ByteTransform.TransInt32(m, 0, length)));
}
/// <summary>
/// 读取设备的int类型的数组
/// </summary>
/// <param name="address">起始地址</param>
/// <param name="length">数组长度</param>
/// <returns>带成功标志的结果数据对象</returns>
/// <example>
/// 以下为三菱的连接对象示例，其他的设备读写情况参照下面的代码：
/// <code lang="cs" source="HslCommunication_Net45.Test\Documentation\Samples\Core\NetworkDeviceBase.cs" region="ReadInt32Array" title="Int32类型示例" />
/// </example>
public virtual OperateResult <int[]> ReadInt32(string address, ushort length)
{
return(ByteTransformHelper.GetResultFromBytes(Read(address, (ushort)(length * WordLength * 2)), m => ByteTransform.TransInt32(m, 0, length)));
}
