/*-----------------------------------------------------------*/
//Hàm gửi lệnh phát tín hiệu ở cả 2G và 5G
public void Verify_Signal_SendCommand(string Standard_2G_or_5G, string Mode, string MCS, string BW, string Channel, string Anten, ref string message)
{
string ChannelNumber = Attenuator.getChannelNumber(Channel.Replace("000000", ""));
List <string> ATEcommands = new List <string>()
{
string.Format("iwpriv {0} set ATE=ATESTART\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0"),
string.Format("iwpriv {0} set ATECHANNEL={1}\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0", ChannelNumber),
string.Format("iwpriv {0} set ATETXMODE={1}\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0", Mode),
string.Format("iwpriv {0} set ATETXMCS={1}\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0", MCS),
string.Format("iwpriv {0} set ATETXBW={1}\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0", BW),
string.Format("iwpriv {0} set ATETXANT={1}\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0", Anten),
string.Format("iwpriv {0} set ATETXCNT=0\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0"),
string.Format("iwpriv {0} set ATE=TXFRAME\r\n", Standard_2G_or_5G == "2G" ? "ra0":"rai0")
};
try {
if (telnet2modem.IsConnected)
{
string _tmpStr = "";
foreach (var item in ATEcommands)
{
//telnet2modem.WriteLine(item);
//telnet2modem.WriteLineAndWaitComplete(item);
_tmpStr += item;
message += item;
}
telnet2modem.WriteLineAndWaitComplete(_tmpStr);
Thread.Sleep(1000);
}
}
catch (Exception Ex) {
MessageBox.Show("ERROR CODE: " + Ex.ToString());
}
}
static GlobalData()
{
LimitTx.readFromFile();
LimitRx.readFromFile();
Attenuator.readFromFile();
WaveForm.readFromFile();
ChannelManagement.readFromFile();
BIN.readFromFile();
TestCase.Load();
}
private bool AutoTestSensivitity(testinginfo _ti, ModemTelnet ModemTelnet, Instrument instrument, string _CarrierFreq)
{
List <sensivitity> list = null;
_ti.LOGSYSTEM += "------------------------------------------------------------\r\n";
_ti.LOGSYSTEM += string.Format("Bắt đầu thực hiện Test Sensitivity {0}.\r\n", _CarrierFreq);
list = _CarrierFreq == "2G" ? GlobalData.listSensivitity2G : GlobalData.listSensivitity5G;
if (list.Count == 0)
{
return(false);
}
bool result = true;
foreach (var item in list)
{
Stopwatch st = new Stopwatch();
st.Start();
string _channelNo = Attenuator.getChannelNumber(item.channelfreq);
_ti.LOGSYSTEM += "*************************************************************************\r\n";
_ti.LOGSYSTEM += string.Format("{0} - {1} - {2} - MCS{3} - BW{4} - Anten {5} - Channel {6}\r\n", _CarrierFreq, RF_Port, FunctionSupport.Get_WifiStandard_By_Mode(item.wifi, item.bandwidth), item.rate, 20 * Math.Pow(2, double.Parse(item.bandwidth)), item.anten, _channelNo);
int count = 0;
REP:
count++;
if (!Test_Sensivitity_Detail(_ti, ModemTelnet, instrument, _CarrierFreq, item.wifi, item.rate, item.bandwidth, item.channelfreq, item.anten, item.packet))
{
if (count < 3)
{
_ti.LOGSYSTEM += string.Format("RETRY = {0}\r\n", count);
goto REP;
}
else
{
_ti.LOGSYSTEM += string.Format("Phán định = {0}", "FAIL\r\n");
result = false;
}
//result = false;
}
else
{
_ti.LOGSYSTEM += string.Format("Phán định = {0}", "PASS\r\n");
}
st.Stop();
_ti.LOGSYSTEM += string.Format("Thời gian test độ nhạy thu : {0} ms\r\n", st.ElapsedMilliseconds);
_ti.LOGSYSTEM += "\r\n";
}
return(result);
}
/// <summary>
/// XÁC NHẬN WIFI-RX *******************************************
/// 1. Test_Sensivitity_Detail -------//Core
/// 2. AutoTestSensivitity -----------//Hỗ trợ tự động test nhiều
/// 3. Test_Sensitivity_2G -----------//
/// 4. Test_Sensitivity_5G -----------//
///
/// </summary>
#region VERIFY RX
private bool Test_Sensivitity_Detail(testinginfo _ti, ModemTelnet ModemTelnet, Instrument instrument, string standard_2G_5G, string Mode, string MCS, string BW, string Channel_Freq, string Anten, int packet)
{
try {
string wave_form_name = "";
string _channelNo = Attenuator.getChannelNumber(Channel_Freq);
double _attenuator = Attenuator.getAttenuator(Channel_Freq, Anten);
double power_transmit = -1000;
double stPER = 0.0;
double PER = 0.0;
int RXCounter = 0;
//Đọc giá trị PER, POWER TRANSMIT
limitrx _limit = null;
LimitRx.getData(standard_2G_5G, FunctionSupport.Get_WifiStandard_By_Mode(Mode, BW), MCS, out _limit);
power_transmit = _limit.power_Transmit.Trim() == "-" ? -1000 : double.Parse(_limit.power_Transmit);
stPER = _limit.PER.Trim() == "-" ? 0 : double.Parse(_limit.PER.Trim().Replace("%", ""));
//Lấy tên file wave form
WaveForm.getData(Name_measurement, Mode, MCS, BW, out wave_form_name);
//Cấu hình ONT về chế độ WIFI RX
_ti.LOGSYSTEM += "Cấu hình ONT...\r\n";
string _message = "";
ModemTelnet.TestSensitivity_SendCommand(standard_2G_5G, Mode, MCS, BW, _channelNo, Anten, ref _message);
//Hien_Thi.Hienthi.SetText(rtbAll, _message);
//Điều khiển máy đo phát gói tin
_ti.LOGSYSTEM += string.Format("Cấu hình máy đo phát tín hiệu: Power={0} dBm, waveform={1}\r\n", power_transmit, wave_form_name);
instrument.config_HT20_RxTest_MAC(Channel_Freq, (power_transmit + _attenuator).ToString(), packet.ToString(), wave_form_name, RF_Port);
//Đọc số gói tin nhận được từ ONT
RXCounter = int.Parse(ModemTelnet.TestSensitivity_ReadPER_SendCommand(standard_2G_5G, ref _message));
//Hien_Thi.Hienthi.SetText(rtbAll, _message);
//Tính PER và hiển thị
PER = Math.Round(((packet - RXCounter) * 100.0) / packet, 2);
_ti.LOGSYSTEM += string.Format("PER = {0}%, Sent={1}, Received={2}\r\n", PER, packet, RXCounter);
//So sánh PER với tiêu chuẩn
bool _result = false;
_result = PER <= stPER;
return(_result);
}
catch {
return(false);
}
}
public bool Excute(out string error)
{
error = "";
try {
//Do suy hao
if (!Verify_Attenuator(_formi, _modem, _instrument))
{
return(false);
}
Attenuator.Save();
return(true);
} catch (Exception ex) {
error = ex.ToString();
return(false);
}
}
private bool AutoCalibPower(testinginfo _ti, ModemTelnet ModemTelnet, Instrument instrument, string _CarrierFreq)
{
try {
List <calibpower> list = null;
_ti.LOGSYSTEM += "------------------------------------------------------------\r\n";
_ti.LOGSYSTEM += string.Format("Bắt đầu thực hiện quá trình Calib Công Suất {0}.\r\n", _CarrierFreq);
list = _CarrierFreq == "2G" ? GlobalData.listCalibPower2G : GlobalData.listCalibPower5G;
string _error = "";
bool _result = true;
instrument.config_Instrument_Total(RF_Port, "g", ref _error);
if (list.Count == 0)
{
return(true);
}
foreach (var item in list)
{
Stopwatch st = new Stopwatch();
st.Start();
string _eqChannel = string.Format("{0}000000", item.channelfreq);
double _attenuator = Attenuator.getAttenuator(item.channelfreq, item.anten);
string _channelNo = Attenuator.getChannelNumber(item.channelfreq);
_ti.LOGSYSTEM += "*************************************************************************\r\n";
_ti.LOGSYSTEM += string.Format("{0} - {1} - 802.11g - MCS7 - BW20 - Anten {2} - Channel {3} - {4}\r\n", _CarrierFreq, RF_Port, item.anten, _channelNo, item.register);
int count = 0;
REP:
count++;
if (!Calibrate_Pwr_Detail(_ti, ModemTelnet, instrument, _CarrierFreq, RF_Port, item.anten, _eqChannel, item.register, _attenuator))
{
if (count < 3)
{
goto REP;
}
_result = false;
}
st.Stop();
_ti.LOGSYSTEM += string.Format("Thời gian calib : {0} ms\r\n", st.ElapsedMilliseconds);
_ti.LOGSYSTEM += "\r\n";
}
return(_result);
}
catch {
return(false);
}
}
private bool AutoVerifySignal(formattinfo _fi, ModemTelnet ModemTelnet, Instrument instrument, int _Id)
{
try {
List <verifysignal> list = null;
_fi.LOGDATA += "------------------------------------------------------------\r\n";
_fi.LOGDATA += string.Format("Bắt đầu thực hiện quá trình đo master power.\r\n");
list = GlobalData.listCalMaster;
if (list.Count == 0)
{
return(false);
}
bool result = true;
string _oldwifi = "";
foreach (var item in list)
{
Stopwatch st = new Stopwatch();
st.Start();
string _eqChannel = string.Format("{0}000000", item.channelfreq);
double _attenuator = Attenuator.getAttenuator(item.channelfreq, item.anten);
string _channelNo = Attenuator.getChannelNumber(item.channelfreq);
string _wifi = "";
switch (item.wifi)
{
case "0": { _wifi = "b"; break; }
case "1": { _wifi = "g"; break; }
case "3": { _wifi = string.Format("n{0}", item.bandwidth == "0" ? "20" : "40"); break; }
case "4": {
switch (item.bandwidth)
{
case "0": { _wifi = "ac20"; break; }
case "1": { _wifi = "ac40"; break; }
case "2": { _wifi = "ac80"; break; }
case "3": { _wifi = "ac160"; break; }
}
break;
}
}
if (_oldwifi != _wifi)
{
string _error = "";
instrument.config_Instrument_Total(RF_Port, _wifi, ref _error);
_oldwifi = _wifi;
}
_fi.LOGDATA = "";
_fi.LOGDATA += "*************************************************************************\r\n";
_fi.LOGDATA += string.Format("{0} - {1} - MCS{2} - BW{3} - Anten {4} - Channel {5}\r\n", RF_Port, FunctionSupport.Get_WifiStandard_By_Mode(item.wifi, item.bandwidth), item.rate, 20 * Math.Pow(2, double.Parse(item.bandwidth)), item.anten, _channelNo);
int count = 0;
REP:
count++;
if (!Verify_Signal(_fi, ModemTelnet, instrument, item.wifi, item.rate, item.bandwidth, _eqChannel, item.anten, _Id))
{
if (count < 2)
{
_fi.LOGDATA += string.Format("RETRY = {0}\r\n", count);
goto REP;
}
else
{
_fi.LOGDATA += string.Format("Phán định = {0}", "FAIL\r\n");
result = false;
}
}
else
{
_fi.LOGDATA += string.Format("Phán định = {0}\r\n", "PASS");
}
st.Stop();
_fi.LOGDATA += string.Format("Thời gian đo : {0} ms\r\n", st.ElapsedMilliseconds);
_fi.LOGDATA += "\r\n";
if (GlobalData.mtIsOk == false)
{
result = false;
break;
}
}
//Save master data
//if (result == true) Master.Save();
//else
// System.Windows.MessageBox.Show("Mạch không đủ tiêu chuẩn làm Master.", "Master", System.Windows.MessageBoxButton.OK, System.Windows.MessageBoxImage.Error);
return(result);
}
catch (Exception ex) {
System.Windows.MessageBox.Show(ex.ToString());
return(false);
}
}
private bool AutoVerifySignal(formattinfo _fi, ModemTelnet ModemTelnet, Instrument instrument)
{
List <verifysignal> list = null;
_fi.LOGDATA += "------------------------------------------------------------\r\n";
_fi.LOGDATA += string.Format("Bắt đầu thực hiện quá trình đo suy hao.\r\n");
list = GlobalData.listCalAttenuator;
if (list.Count == 0)
{
return(false);
}
bool result = true;
string _oldwifi = "";
foreach (var item in list)
{
Stopwatch st = new Stopwatch();
st.Start();
string _eqChannel = string.Format("{0}000000", item.channelfreq);
double _attenuator = Attenuator.getAttenuator(item.channelfreq, item.anten);
string _channelNo = Attenuator.getChannelNumber(item.channelfreq);
string _wifi = "";
switch (item.wifi)
{
case "0": { _wifi = "b"; break; }
case "1": { _wifi = "g"; break; }
case "3": { _wifi = string.Format("n{0}", item.bandwidth == "0" ? "20" : "40"); break; }
case "4": {
switch (item.bandwidth)
{
case "0": { _wifi = "ac20"; break; }
case "1": { _wifi = "ac40"; break; }
case "2": { _wifi = "ac80"; break; }
case "3": { _wifi = "ac160"; break; }
}
break;
}
}
if (_oldwifi != _wifi)
{
string _error = "";
instrument.config_Instrument_Total(RF_Port, _wifi, ref _error);
_oldwifi = _wifi;
}
_fi.LOGDATA += "*************************************************************************\r\n";
_fi.LOGDATA += string.Format("{0} - {1} - MCS{2} - BW{3} - Anten {4} - Channel {5}\r\n", RF_Port, FunctionSupport.Get_WifiStandard_By_Mode(item.wifi, item.bandwidth), item.rate, 20 * Math.Pow(2, double.Parse(item.bandwidth)), item.anten, _channelNo);
int count = 0;
REP:
count++;
if (!Verify_Signal(_fi, ModemTelnet, instrument, item.wifi, item.rate, item.bandwidth, _eqChannel, item.anten))
{
if (count < 2)
{
_fi.LOGDATA += string.Format("RETRY = {0}\r\n", count);
goto REP;
}
else
{
_fi.LOGDATA += string.Format("Phán định = {0}", "FAIL\r\n");
result = false;
}
}
else
{
_fi.LOGDATA += string.Format("Phán định = {0}\r\n", "PASS");
}
st.Stop();
_fi.LOGDATA += string.Format("Thời gian đo suy hao : {0} ms\r\n", st.ElapsedMilliseconds);
_fi.LOGDATA += "\r\n";
System.Threading.Thread.Sleep(1000);
}
return(result);
}
private bool AutoVerifySignal(testinginfo _ti, ModemTelnet ModemTelnet, Instrument instrument, int _anten, string _CarrierFreq)
{
List <verifysignal> list = null;
_ti.LOGSYSTEM += "------------------------------------------------------------\r\n";
_ti.LOGSYSTEM += string.Format("Bắt đầu thực hiện quá trình kiểm tra anten {0}.\r\n", _anten);
list = _anten == 1 ? GlobalData.listTestAnten1 : GlobalData.listTestAnten2;
if (list.Count == 0)
{
return(false);
}
bool result = true;
string _oldwifi = "";
foreach (var item in list)
{
Stopwatch st = new Stopwatch();
st.Start();
string _eqChannel = string.Format("{0}000000", item.channelfreq);
double _attenuator = Attenuator.getAttenuator(item.channelfreq, item.anten);
string _channelNo = Attenuator.getChannelNumber(item.channelfreq);
string _wifi = "";
switch (item.wifi)
{
case "0": { _wifi = "b"; break; }
case "1": { _wifi = "g"; break; }
case "3": { _wifi = string.Format("n{0}", item.bandwidth == "0" ? "20" : "40"); break; }
case "4": {
switch (item.bandwidth)
{
case "0": { _wifi = "ac20"; break; }
case "1": { _wifi = "ac40"; break; }
case "2": { _wifi = "ac80"; break; }
case "3": { _wifi = "ac160"; break; }
}
break;
}
}
if (_oldwifi != _wifi)
{
string _error = "";
instrument.config_Instrument_Total(RF_Port, _wifi, ref _error);
_oldwifi = _wifi;
}
_ti.LOGSYSTEM += "*************************************************************************\r\n";
_ti.LOGSYSTEM += string.Format("{0} - {1} - {2} - MCS{3} - BW{4} - Anten {5} - Channel {6}\r\n", _CarrierFreq, RF_Port, FunctionSupport.Get_WifiStandard_By_Mode(item.wifi, item.bandwidth), item.rate, 20 * Math.Pow(2, double.Parse(item.bandwidth)), item.anten, _channelNo);
int count = 0;
string _Power = "", _Evm = "", _FreqErr = "", _pStd = "", _eMax = "";
REP:
count++;
if (!Verify_Signal(_ti, ModemTelnet, instrument, _CarrierFreq, item.wifi, item.rate, item.bandwidth, _eqChannel, item.anten, _attenuator, ref _Power, ref _Evm, ref _FreqErr, ref _pStd, ref _eMax))
{
if (count < 2)
{
_ti.LOGSYSTEM += string.Format("RETRY = {0}\r\n", count);
goto REP;
}
else
{
_ti.LOGSYSTEM += string.Format("Phán định = {0}", "FAIL\r\n");
result = false;
}
}
else
{
_ti.LOGSYSTEM += string.Format("Phán định = {0}\r\n", "PASS");
}
App.Current.Dispatcher.Invoke(new Action(() => {
string _w = "", _bw = "";
switch (item.wifi)
{
case "0": { _w = "802.11b"; break; }
case "1": { _w = "802.11g"; break; }
case "2": { _w = "802.11a"; break; }
case "3": { _w = "802.11n"; break; }
case "4": { _w = "802.11ac"; break; }
}
switch (item.bandwidth)
{
case "0": { _bw = "20"; break; }
case "1": { _bw = "40"; break; }
case "2": { _bw = "80"; break; }
case "3": { _bw = "160"; break; }
}
GlobalData.datagridlogTX.Add(new logreviewtx()
{
rangeFreq = _CarrierFreq, Anten = item.anten, wifiStandard = _w, Rate = "MCS" + item.rate, Bandwidth = _bw, Channel = _channelNo, Result = result == true ? "PASS" : "FAIL", averagePower = _Power, centerFreqError = _FreqErr, Evm = _Evm, powerStd = _pStd, evmMAX = _eMax
});
}));
st.Stop();
_ti.LOGSYSTEM += string.Format("Thời gian verify : {0} ms\r\n", st.ElapsedMilliseconds);
_ti.LOGSYSTEM += "\r\n";
}
return(result);
}