public static BattResponseData SetFromByte(byte[] _arr)
{
BattResponseData rst = new BattResponseData();
try
{
string dataBady = Encoding.Default.GetString(_arr, 6, _arr.Length - 8);
string[] datas = dataBady.Split('/');
int i = 0;
rst.State = byte.Parse(datas[i++]);
rst.PSU_1_Volt = float.Parse(datas[i++]);
rst.PSU_2_Volt = float.Parse(datas[i++]);
rst.PSU_1_Per = int.Parse(datas[i++]);
rst.PSU_2_Per = int.Parse(datas[i++]);
}
catch
{
Console.Write(string.Format("\n[{0}] BattResponseData SetFromByte Exception", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")));
rst = null;
}
return(rst);
}
public static byte[] GetToByte(BattResponseData _data)
{
byte[] arr = null;
try
{
byte[] soh = new byte[] { 0x01, 0x02 };
byte[] len = new byte[] { 0x30, 0x30, 0x30 };
byte cmd = (byte)'B';
byte[] b1 = Encoding.Default.GetBytes(string.Format("{0}", _data.State));
byte[] b2 = Encoding.Default.GetBytes(string.Format("/{0}", _data.PSU_1_Volt));
byte[] b3 = Encoding.Default.GetBytes(string.Format("/{0}", _data.PSU_2_Volt));
byte[] b4 = Encoding.Default.GetBytes(string.Format("/{0}", _data.PSU_1_Per));
byte[] b5 = Encoding.Default.GetBytes(string.Format("/{0}", _data.PSU_2_Per));
byte[] eoh = new byte[] { 0x03, 0x04 };
int dataLen = b1.Length + b2.Length + b3.Length + b4.Length + b5.Length;
len = Encoding.Default.GetBytes(string.Format("{0:000}", dataLen));
arr = new byte[8 + dataLen];
Buffer.BlockCopy(soh, 0, arr, 0, soh.Length);
Buffer.BlockCopy(len, 0, arr, soh.Length, len.Length);
arr[soh.Length + len.Length] = cmd;
Buffer.BlockCopy(b1, 0, arr, soh.Length + len.Length + 1, b1.Length);
Buffer.BlockCopy(b2, 0, arr, soh.Length + len.Length + 1 + b1.Length, b2.Length);
Buffer.BlockCopy(b3, 0, arr, soh.Length + len.Length + 1 + b1.Length + b2.Length, b3.Length);
Buffer.BlockCopy(b4, 0, arr, soh.Length + len.Length + 1 + b1.Length + b2.Length + b3.Length, b4.Length);
Buffer.BlockCopy(b5, 0, arr, soh.Length + len.Length + 1 + b1.Length + b2.Length + b3.Length + b4.Length, b5.Length);
Buffer.BlockCopy(eoh, 0, arr, soh.Length + len.Length + 1 + b1.Length + b2.Length + b3.Length + b4.Length + b5.Length, eoh.Length);
}
catch (Exception ex)
{
Console.Write(string.Format("\n[{0}] BattResponseData GetToByte Exception", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")));
arr = null;
}
return(arr);
}
