public bool Write(List <int> outputData)
{
st = device.Connect(1);
RshInitPort p = new RshInitPort();
p.operationType = RshInitPort.OperationTypeBit.Write;
for (uint i = 0; i < 3; i++)
{
var bits = Convert.ToString(outputData[Convert.ToInt32(i)], 2);
while (bits.Length < 8)
{
bits = bits.Insert(0, "0");
}
bits = InverseString(bits);
var byteToSave = Convert.ToByte(bits, 2);
p.portAddress = i;
p.portValue = byteToSave;
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
return(false);
}
}
return(true);
}
public List <int> Read()
{
st = device.Connect(2);
List <int> InputData = new List <int>();
RshInitPort p = new RshInitPort();
p.operationType = RshInitPort.OperationTypeBit.Read;
for (uint i = 0; i < 3; i++)
{
p.portAddress = i;
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
return new List <int>()
{
0, 0, 0, 0
}
}
;
InputData.Add(Convert.ToInt32(p.portValue));
}
p.portAddress = 4;
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
return new List <int>()
{
0, 0, 0, 0
}
}
;
InputData.Add(Convert.ToInt32(p.portValue));
return(InputData);
}
public string SayGoodBye(RSH_API statusCode)
{
string errorMessage;
Device.RshGetErrorDescription(statusCode, out errorMessage, RSH_LANGUAGE.RUSSIAN);
string ret = statusCode.ToString() + ": " + errorMessage;
pr(ret);
return(ret);
}
public List <int> Read()
{
st = device.Connect(2);
List <int> InputData = new List <int>();
RshInitPort p = new RshInitPort();
p.operationType = RshInitPort.OperationTypeBit.Read;
for (uint i = 0; i < 3; i++)
{
p.portAddress = i;
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
return new List <int>()
{
0, 0, 0, 0
}
}
;
var bits = Convert.ToString(p.portValue, 2);
while (bits.Length < 8)
{
bits = bits.Insert(0, "0");
}
bits = InverseString(bits);
var byteToSave = Convert.ToByte(bits, 2);
InputData.Add(byteToSave);
}
p.portAddress = 4;
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
return new List <int>()
{
0, 0, 0, 0
}
}
;
var bits2 = Convert.ToString(p.portValue, 2);
while (bits2.Length < 8)
{
bits2 = bits2.Insert(0, "0");
}
bits2 = InverseString(bits2);
var byteToSave2 = Convert.ToByte(bits2, 2);
InputData.Add(byteToSave2);
return(InputData);
}
public bool Connect()
{
st = device.OperationStatus;
//Коннектимся к первой плате
st = device.Connect(1);
if (st != RSH_API.SUCCESS)
{
return(false);
}
st = device.Get(RSH_GET.DEVICE_PORT_INFO, ref bpi);
for (int i = 0; i < bpi.confs.Length; i++)
{
RshInitPort port = new RshInitPort();
port.operationType = RshInitPort.OperationTypeBit.Write;
port.portAddress = bpi.confs[i].address;
port.portValue = 0x80;
st = device.Init(port); //У первой платы все на вывод
}
//Сбрасываем все порты в 0, но т.к. у нас инверсия то в ff
RshInitPort p = new RshInitPort();
p.operationType = RshInitPort.OperationTypeBit.Write;
p.portAddress = 0;
p.portValue = 0xff;
st = device.Init(p);
p.portAddress = 1;
p.portValue = 0xff;
st = device.Init(p);
p.portAddress = 2;
p.portValue = 0xff;
st = device.Init(p);
//-------------------
//Коннектимся ко второй плате
st = device.Connect(2);
if (st != RSH_API.SUCCESS)
{
return(false);
}
st = device.Get(RSH_GET.DEVICE_PORT_INFO, ref bpi);
for (int i = 0; i < bpi.confs.Length; i++)
{
RshInitPort port = new RshInitPort();
port.operationType = RshInitPort.OperationTypeBit.Write;
port.portAddress = bpi.confs[i].address;
port.portValue = 0x9B;
st = device.Init(port); //У второй платы все на ввод
}
return(true);
}
public bool Write(List <byte> outputData)
{
st = device.Connect(1);
RshInitPort p = new RshInitPort();
p.operationType = RshInitPort.OperationTypeBit.Write;
for (int i = 0; i < 3; i++)
{
var byteToSave = Inverse(outputData[i]);
p.portAddress = Convert.ToUInt16(i);
p.portValue = byteToSave;
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
return(false);
}
}
return(true);
}
private int SayGoodBye(RSH_API statusCode)
{
device.Stop();
device = null;
string errorMessage;
Device.RshGetErrorDescription(statusCode, out errorMessage, RSH_LANGUAGE.RUSSIAN);
Logging.WriteToLog(" !! Error " + "Connection.SayGoodBye :: " + errorMessage + "\n" + statusCode.ToString());
//MessageBox.Show(errorMessage + "\n" + statusCode.ToString(), "Error", MessageBoxButtons.OK);
throw new IOException(errorMessage + "\n" + statusCode.ToString());
return (int)statusCode;
}
private void ParseString(string InStr)
{
String[] words = InStr.Split(' ');
double[] dataBuffer = new double[IBSIZE * 4];
st = device.GetData(dataBuffer); // Заполним буфер данными.
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = "Error when collecting data from device, status= " + st;
//return;
}
val1 = CalculateMean(dataBuffer, 0);
val2 = CalculateMean(dataBuffer, 1);
val3 = CalculateMean(dataBuffer, 2);
val4 = CalculateMean(dataBuffer, 3);
label11.Text = val1.ToString();
label10.Text = val2.ToString();
label9.Text = val3.ToString();
label8.Text = val4.ToString();
try
{
if (words[0] == "m")
{
ChangeOperationMode(MODE_MAIN);
//try
//{
// value1 = Int32.Parse(words[1]);
// value2 = Int32.Parse(words[2]);
// value3 = Int32.Parse(words[3]);
// value4 = Int32.Parse(words[4]);
// value5 = Int32.Parse(words[5]);
// value6 = Int32.Parse(words[6]);
//}
//catch
//{
//}
time = (DateTime.Now - StartExperiment).Ticks / 10000000.0;
//val1 = (value1 - 8388608) * 5000.0 / 16777216.0;
//val2 = (value2 - 8388608) * 5.0 / 16777216.0;
//val3 = (value3 - 8388608) * 5.0 / 16777216.0;
//val4 = (value4 - 8388608) * 5000.0 / 16777216.0;
if ((Math.Abs(val2) <= 1.0e-5) || (Math.Abs(val4) <= 1.0e-5))
{
val5 = 0;
}
else
{
val5 = 8880.0 * val1 / (val2 * val4);
}
//label2.Text = value1.ToString();
//label3.Text = value2.ToString();
//label4.Text = value3.ToString();
//label5.Text = value4.ToString();
//label6.Text = value5.ToString();
//label7.Text = value6.ToString();
//label11.Text = val1.ToString();
//label10.Text = val2.ToString();
//label9.Text = val3.ToString();
//label8.Text = val4.ToString();
label16.Text = val5.ToString();
OutputFile = new StreamWriter(FileName, true);
OutputFile.WriteLine(String.Format("{0} {1} {2} {3} {4} {5} {6} {7} ", time, value1, value2, value3, value4, value5, value6, val5));
OutputFile.Close();
if ((NPoints < MaxPoints) && (((TakeEachPointNow++) == TakeEachPoint)))
{
if (val5 < YMIN)
{
YMIN = val5;
}
if (val5 > YMAX)
{
YMAX = val5;
}
NPoints++;
Array.Resize(ref XX, NPoints);
Array.Resize(ref YY, NPoints);
XX[NPoints - 1] = time;
YY[NPoints - 1] = val5;
NPlot1.DataSource = YY;
NPlot1.AbscissaData = XX;
plotSurface2D1.Refresh(); // added new points
TakeEachPointNow = 0;
}
if (NPoints == MaxPoints)
{
for (int i = 0; i < NPoints / 2; i++)
{
XX[i] = XX[2 * i];
YY[i] = YY[2 * i];
}
NPoints /= 2;
TakeEachPoint *= 2;
TakeEachPointNow = 0;
Array.Resize(ref XX, NPoints);
Array.Resize(ref YY, NPoints);
}
if ((time > plotSurface2D1.XAxis1.WorldMax) && AutoRescale)
{
PlotRescale();
}
// DEBUG
// toolStripStatusLabel1.Text = SerialWriteBuffer[0].ToString();
}
if (words[0] == "s")
{
ChangeOperationMode(SCAN_CELL);
voltage = Int32.Parse(words[1]);
//value6 = Int32.Parse(words[1]);
//value3 = Int32.Parse(words[2]);
//if (value3 == 16777215) return;
//if (value3 == 0) return;
time = (DateTime.Now - StartExperiment).Ticks / 10000000.0;
//val1 = value6 * 10.0 / 1024;
//val3 = (value3 - 8388608) * 5.0 / 16777216.0;
// val5 = 100.0 * val1 / (val2 * val4);
label2.Text = "-";
label3.Text = "-";
//label4.Text = value3.ToString();
label5.Text = "-";
//label6.Text = value6.ToString();
label7.Text = "-";
//label11.Text = val1.ToString();
label11.Text = voltage.ToString();
label10.Text = "-";
//label9.Text = val3.ToString();
label9.Text = val2.ToString();
label8.Text = "-";
label16.Text = "-";
OutputFile = new StreamWriter(FileName, true);
OutputFile.WriteLine(String.Format("{0} {1} {2} ", /*value6, value3*/ time, voltage, val2));
OutputFile.Close();
if (NPoints <= MaxPoints)
{
if (val3 < YMIN)
{
YMIN = val2;
}
if (val3 > YMAX)
{
YMAX = val2;
}
NPoints++;
Array.Resize(ref XX, NPoints);
Array.Resize(ref YY, NPoints);
XX[NPoints - 1] = time;
YY[NPoints - 1] = val2;
NPlot1.DataSource = YY;
NPlot1.AbscissaData = XX;
plotSurface2D1.Refresh(); // added new points
}
if (time > plotSurface2D1.XAxis1.WorldMax)
{
PlotRescale();
}
}
}
catch (System.FormatException)
{
}
SerialControl();
}
private void GetData(string mode = "")
{
double[] dataBuffer = new double[4];
if (mode == "mean")
{
dataBuffer = new double[IBSIZE * 4];
}
st = device.GetData(dataBuffer); // Заполним буфер данными.
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = "Error when collecting data from device, status= " + st;
return;
}
val1 = CalculateMean(dataBuffer, 0);
val2 = CalculateMean(dataBuffer, 1);
val3 = CalculateMean(dataBuffer, 2);
val4 = CalculateMean(dataBuffer, 3);
label11.Text = val1.ToString();
label10.Text = val2.ToString();
label9.Text = val3.ToString();
label8.Text = val4.ToString();
time = (DateTime.Now - StartExperiment).Ticks / 10000000.0;
if ((Math.Abs(val2) <= 1.0e-5) || (Math.Abs(val4) <= 1.0e-5))
{
val5 = 0;
}
else
{
val5 = 8880.0 * val1 / (val2 * val4);
}
label16.Text = val5.ToString();
OutputFile = new StreamWriter(FileName, true);
OutputFile.WriteLine(String.Format("{0} {1} {2} {3} {4} {5}", time, val1, val2, val3, val4, val5));
OutputFile.Close();
if ((NPoints < MaxPoints) && (((TakeEachPointNow++) == TakeEachPoint)))
{
if (val5 < YMIN)
{
YMIN = val5;
}
if (val5 > YMAX)
{
YMAX = val5;
}
NPoints++;
Array.Resize(ref XX, NPoints);
Array.Resize(ref YY, NPoints);
XX[NPoints - 1] = time;
YY[NPoints - 1] = val5;
NPlot1.DataSource = YY;
NPlot1.AbscissaData = XX;
plotSurface2D1.Refresh(); // added new points
TakeEachPointNow = 0;
}
if (NPoints == MaxPoints)
{
for (int i = 0; i < NPoints / 2; i++)
{
XX[i] = XX[2 * i];
YY[i] = YY[2 * i];
}
NPoints /= 2;
TakeEachPoint *= 2;
TakeEachPointNow = 0;
Array.Resize(ref XX, NPoints);
Array.Resize(ref YY, NPoints);
}
if ((time > plotSurface2D1.XAxis1.WorldMax) && AutoRescale)
{
PlotRescale();
}
// DEBUG
//_serialPort.Write(SerialWriteBuffer, 0, 1);
}
public void ADC_init()
{
//=================== ИНФОРМАЦИЯ О ЗАГРУЖЕННОЙ БИБЛИОТЕКЕ ======================;
string libVersion, libName, libCoreVersion, libCoreName;
st = device.Get(RSH_GET.LIBRARY_VERSION_STR, out libVersion);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString();
toolStripStatusLabel1.Text += ": Error while loading RSh lib; status= ";
toolStripStatusLabel1.Text += st;
return;
}
st = device.Get(RSH_GET.CORELIB_VERSION_STR, out libCoreVersion);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString();
toolStripStatusLabel1.Text += ": Error while loading RSh lib core lib; status= ";
toolStripStatusLabel1.Text += st;
return;
}
st = device.Get(RSH_GET.CORELIB_FILENAME, out libCoreName);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString();
toolStripStatusLabel1.Text += ": Error while loading RSh core lib; status= ";
toolStripStatusLabel1.Text += st;
return;
}
st = device.Get(RSH_GET.LIBRARY_FILENAME, out libName);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString();
toolStripStatusLabel1.Text += ": Error while loading RSh lib; status= ";
toolStripStatusLabel1.Text += st;
return;
}
toolStripStatusLabel1.Text = "Successfully loaded libraries and drivers; ";
//===================== ПРОВЕРКА СОВМЕСТИМОСТИ =================================;
uint caps = (uint)RSH_CAPS.SOFT_PGATHERING_IS_AVAILABLE;
//Проверим, поддерживает ли устройство функцию сбора данных в непрерывном режиме.
st = device.Get(RSH_GET.DEVICE_IS_CAPABLE, ref caps);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString() + "Device is not capable; status= " + st;
return;
}
//========================== ИНИЦИАЛИЗАЦИЯ =====================================;
//Подключаемся к устройству. Нумерация начинается с 1.
st = device.Connect(1);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString() + "Error when connecting to device; status= " + st;
return;
}
//Структура для инициализации параметров работы устройства.
RshInitDMA p = new RshInitDMA();
//Запуск устройства программный.
p.startType = (uint)RshInitDMA.StartTypeBit.Program;
//Режим непрерывного сбора данных.
p.dmaMode = (uint)RshInitDMA.DmaModeBit.Persistent;
//Размер внутреннего блока данных, по готовности которого произойдёт прерывание.
p.bufferSize = IBSIZE;
//Частота дискретизации.
p.frequency = SAMPLE_FREQ;
//Сделаем все 4 канала активными;
for (int i = 0; i <= 3; i++)
{
p.channels[i].control = (uint)RshChannel.ControlBit.Used;
//Зададим коэффициент усиления для i-го канала.
p.channels[i].gain = 1;
}
//Инициализация устройства (передача выбранных параметров сбора данных)
//После инициализации неправильные значения в структуре будут откорректированы.
st = device.Init(p);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString() + "Error when initializing device; status= " + st;
return;
}
toolStripStatusLabel1.Text += "Successfully initialized device; ";
//Время ожидания(в миллисекундах) до наступления прерывания. Прерывание произойдет при полном заполнении буфера.
uint waitTime = 100000;
st = device.Start();
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString() + "Error when starting data collection; status= " + st;
return;
}
st = device.Get(RSH_GET.WAIT_BUFFER_READY_EVENT, ref waitTime);
if (st != RSH_API.SUCCESS)
{
toolStripStatusLabel1.Text = DateTime.Now.ToString() + "Error with interruption time; status= " + st;
return;
}
toolStripStatusLabel1.Text += "Successfully started data collection";
}