public void BoolTransferTest( )
{
byte[] data = new byte[2] {
0x01, 0x00
};
Assert.AreEqual(true, byteTransform.TransBool(data, 0));
Assert.AreEqual(false, byteTransform.TransBool(data, 1));
}
/// <summary>
/// 数据转换，byte[]到string
/// </summary>
/// <param name="dataType"></param>
/// <param name="buffer"></param>
/// <returns></returns>
public static BllResult <string> TransferBufferToString(PLCDataType dataType, byte[] buffer)
{
try
{
switch (dataType)
{
case PLCDataType.BYTE:
//字节转成int处理
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransInt32(buffer, 0).ToString(), null));
case PLCDataType.BOOL:
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransBool(buffer, 0).ToString(), null));
case PLCDataType.DWORD:
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransUInt32(buffer, 0).ToString(), null));
case PLCDataType.WORD:
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransUInt16(buffer, 0).ToString(), null));
case PLCDataType.INT:
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransInt16(buffer, 0).ToString(), null));
case PLCDataType.DINT:
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransInt32(buffer, 0).ToString(), null));
case PLCDataType.CHAR:
return(BllResultFactory <string> .Sucess(reverseBytesTransform.TransString(buffer, 0, buffer.Length, Encoding.ASCII).Substring(0, 20).Replace("\0", "").Trim(), null));
default:
return(BllResultFactory <string> .Error("未识别"));
}
}
catch (Exception ex)
{
return(BllResultFactory <string> .Error($"转换出错：{ex.Message}"));
}
}