/// <summary>
/// 从文件中读取RFID data
/// </summary>
/// <param name="filename"></param>
/// <returns>RFID 类</returns>
public static RFIDData readRFIDData(string filename)
{
filename = ItemString.baseFolder + filename;
System.Diagnostics.Debug.WriteLine("readRFIDData:" + filename);
StreamReader sr = new StreamReader(filename);
string line = null;
RFIDData rFIDData = new RFIDData();
while ((line = sr.ReadLine()) != null)
{
string[] temp = line.Split();
// System.Diagnostics.Debug.WriteLine(temp[0]+" "+temp[1]+" "+temp[2]);
if (temp.Length < 3)
{
continue;
}
// System.Diagnostics.Debug.WriteLine("test: " + Convert.ToDouble(temp[1]));
rFIDData.addRSSPhaseTime(Convert.ToDouble(temp[0]), Convert.ToDouble(temp[1]), Convert.ToInt64(temp[2]));
}
System.Diagnostics.Debug.WriteLine("readRFIDData：从文件读取完成--大小分别为：" + rFIDData.getTimestamps().Count);
sr.Close();
return(rFIDData);
}
/// <summary>
/// 存储RFID 数据值，安装 RSS，Phase，timestamp 顺序存储到文件中
/// </summary>
/// <param name="rFID"></param>
/// <param name="description"></param>
public static void writeRFIDData(RFIDData rFID, string description)
{
writeThreeVector(rFID.getpeakRssiInDbm(), rFID.getUnwarpPhase(), rFID.getTimestamps(), description + rFID.getID());
}