private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
this.panel5.Visible = !this.panel5.Visible;
ListView.SelectedListViewItemCollection it = listView1.SelectedItems;
for (int i = 0; i < it.Count; i++)
{
ListViewItem.ListViewSubItemCollection itc = listView1.Items[listView1.SelectedIndices[i]].SubItems;
label12.Text = itc[0].Text;
label11.Text = itc[1].Text;
decodificaion_mensajes_j1939DataSet.SPNDataTable dtSPN = spnTableAdapter1.GetSPNBy(itc[1].Text);
textBox5.Text = dtSPN[0].OFFSET.ToString();
textBox4.Text = dtSPN[0].RESOLUTION;
decodificaion_mensajes_j1939DataSet.PARAMETERSDataTable dt = parametersTableAdapter1.GetDataParametersBy(label16.Text);
//textBox2.Text = dt[listView1.SelectedIndices[0]].START_POSITION;
//textBox3.Text = dt[listView1.SelectedIndices[0]].LENGTH.ToString();
DataRow[] dr = dt.Select("SPN = '" + itc[1].Text + "'");
textBox2.Text = dr[0].ItemArray[2].ToString();
textBox3.Text = dr[0].ItemArray[3].ToString();
}
}
private void parametros(string pgn, CIdenti men)
{
BitArray ba = new BitArray(stringDatosTobyte(men.datos));
string cadena = men.datos;
int subdivision = cadena.Length / 14;
string[] datos = new string[subdivision];
datos = cargaDatos(cadena, subdivision);
for (int v = 0; v < datos.Length; v++)
{
decodificaion_mensajes_j1939DataSet.PARAMETERSDataTable dt = parametersTableAdapter1.GetDataParametersBy(pgn);
for (int i = 0; i < dt.Count; i++)
{
string tipo = dt[i].TIPO_DATO_LENGTH;
if (tipo.Equals("BIT"))
{
int tam = dt[i].LENGTH;
String s = dt[i].START_POSITION;
double x = Double.Parse(s);
string spn = dt[i].SPN;
int bytes = Int32.Parse(s.Substring(0, 1));
int bit = Int32.Parse(s.Substring(2, 1));
decodificaion_mensajes_j1939DataSet.SPNDataTable dtSPN = spnTableAdapter1.GetSPNBy(spn);
byte[] datosInvertidos = invierteDatos(datos[v]);
string nombre = dtSPN[0].NOMBRE;
string offset = dtSPN[0].OFFSET.ToString();
string opprangelow = dtSPN[0].OPERATIONAL_RANGE_LOW.ToString();
string opprangehigh = dtSPN[0].OPERATIONAL_RANGE_HIGH.ToString();
string unidad = dtSPN[0].UNIDAD;
string resolution = dtSPN[0].RESOLUTION;
string tiempo = men.tiempo;
string addLista = " " + nombre + " " + offset.ToString() + " " + spn + " " + offset.ToString() + " " + opprangelow.ToString() + " " + opprangehigh.ToString() + " " + unidad;
int cont = 0;
int tam2;
byte[] aux = new byte[0];
if (tam <= 8)
{
double rest1 = ((double)(tam + x)) / (double)8;//Operacion
//rest += 1;
int rest = (int)rest1;
//rest = Math.Round(rest);
tam2 = (int)rest;
if (tam2 == 0)
{
aux = new byte[1];
}
else
{
aux = new byte[tam2];
}
for (int j = bytes - 1; j < datosInvertidos.Length && cont < rest; j++)
{
aux[cont] += datosInvertidos[j];
cont++;
}
}
else if (tam > 8)
{
double rest = ((double)(tam + x)) / (double)8;//Operacion
//rest += 1;
rest = Math.Round(rest);
tam2 = (int)rest;
aux = new byte[tam2];
for (int j = bytes - 1; j < datosInvertidos.Length && cont < rest; j++)
{
aux[cont] += datosInvertidos[j];
cont++;
}
}
string bits = String.Empty;
int numero;
for (int j = aux.Length - 1; j >= 0; j--)
{
BitArray baux = new BitArray(new byte[] { aux[j] });
if (j == aux.Length - 1)
{
string bitsAux = Reverse(BitArrayToString(baux));
if (tam <= 8)
{
numero = tam;
bits += bitsAux.Substring(bitsAux.Length - numero, numero);
}
else
{
numero = (aux.Length * 8) - tam;
bits += bitsAux.Substring(0, 8 - numero);
}
}
else
{
bits += Reverse(BitArrayToString(baux));
}
}
bool[] arrayBoolean = new bool[bits.Length];
for (int j = 0; j < bits.Length; j++)
{
if (bits.Substring(j, 1) == "0")
{
arrayBoolean[j] = false;
}
else if (bits.Substring(j, 1) == "1")
{
arrayBoolean[j] = true;
}
}
bool[] array2 = new bool[tam];
Array.Copy(arrayBoolean, (int)0, array2, (int)0, tam);
Array.Reverse(array2);//Da la vuelta
long result = 0;
for (int j = 0; j < array2.Length; j++)
{
result += (long)(Math.Pow(2, j) * Convert.ToInt16(array2[j]));
}
resolution = resolution.Replace(",", ".");
double res = double.Parse(resolution);
double off = double.Parse(offset);
double valor = result + off;
this.listView1.Items.Add(new ListViewItem(new string[] { nombre, spn, valor.ToString(), opprangelow + " / " + opprangehigh, unidad, tiempo }));
}
else if (tipo.Equals("BYTE"))
{
int numBytes = dt[i].LENGTH;
int posIni = Int32.Parse(dt[i].START_POSITION);
string spn = dt[i].SPN;
decodificaion_mensajes_j1939DataSet.SPNDataTable dtSPN = spnTableAdapter1.GetSPNBy(spn);
byte[] datosInvertidos = invierteDatos(men.datos);
string nombre = dtSPN[0].NOMBRE;
string offset = dtSPN[0].OFFSET.ToString();
string opprangelow = dtSPN[0].OPERATIONAL_RANGE_LOW.ToString();
string opprangehigh = dtSPN[0].OPERATIONAL_RANGE_HIGH.ToString();
string unidad = dtSPN[0].UNIDAD;
string resolution = dtSPN[0].RESOLUTION;
string tiempo = men.tiempo;
string addLista = " " + nombre + " " + offset.ToString() + " " + spn + " " + offset.ToString() + " " + opprangelow.ToString() + " " + opprangehigh.ToString() + " " + unidad;
int cont = 0;
byte[] aux = new byte[numBytes];
for (int j = posIni - 1; j < datosInvertidos.Length && cont < numBytes; j++)
{
aux[cont] += datosInvertidos[j];
cont++;
}
int val = 0;
val = byteToInt(aux);
resolution = resolution.Replace(".", ",");
double res = double.Parse(resolution);
double off = double.Parse(offset);
double valor = val * res + off;
this.listView1.Items.Add(new ListViewItem(new string[] { nombre, spn, valor.ToString(), opprangelow + " / " + opprangehigh, unidad, tiempo }));
}
}
}
}
private void parametrosAuxiliar(string pgn, CIdenti men)
{
BitArray ba = new BitArray(stringDatosTobyte(men.datos));
decodificaion_mensajes_j1939DataSet.PARAMETERSDataTable dt = parametersTableAdapter1.GetDataParametersBy(pgn);
for (int i = 0; i < dt.Count; i++)
{
string tipo = dt[i].TIPO_DATO_LENGTH;
if (tipo.Equals("BIT"))
{
int tam = dt[i].LENGTH;
String s = dt[i].START_POSITION;
double x = Double.Parse(s);
int bytes = Int32.Parse(s.Substring(0, 1));
int bit = Int32.Parse(s.Substring(2, 1));
string spn = dt[i].SPN;
decodificaion_mensajes_j1939DataSet.SPNDataTable dtSPN = spnTableAdapter1.GetSPNBy(spn);
byte[] datosInvertidos = invierteDatos(men.datos);
string nombre = dtSPN[0].NOMBRE;
string offset = dtSPN[0].OFFSET.ToString();
string opprangelow = dtSPN[0].OPERATIONAL_RANGE_LOW.ToString();
string opprangehigh = dtSPN[0].OPERATIONAL_RANGE_HIGH.ToString();
string unidad = dtSPN[0].UNIDAD;
string resolution = dtSPN[0].RESOLUTION;
string tiempo = men.tiempo;
string addLista = " " + nombre + " " + offset.ToString() + " " + spn + " " + offset.ToString() + " " + opprangelow.ToString() + " " + opprangehigh.ToString() + " " + unidad;
int cont = 0;
byte[] aux = new byte[tam];
double rest = ((double)(tam + x)) / (double)8;//Operacion
rest += 1;
rest = Math.Round(rest);
for (int j = bytes - 1; j < datosInvertidos.Length && cont < rest; j++)
{
aux[cont] += datosInvertidos[j];
cont++;
}
//Pasar los bytes a bit y contar apartir del bit indicado, el tamaño que especifica el length de la base de datos
BitArray ba2 = new BitArray(aux);
bool[] array = new bool[ba2.Count];//ba.length
ba2.CopyTo(array, 0);
bool[] auxiliar = new bool[tam];
Array.Copy(array, (long)5, auxiliar, (long)0, (long)auxiliar.Length);
BitArray util = new BitArray(auxiliar);
long result = 0;
for (int j = 0; j < util.Count; j++)
{
result += (long)(Math.Pow(2, j) * Convert.ToInt16(util[j]));
}
resolution = resolution.Replace(",", ".");
double res = double.Parse(resolution);
double off = double.Parse(offset);
double valor = result * res + off;
this.general.Add(new ListViewItem(new string[] { nombre, spn, valor.ToString(), opprangelow + " / " + opprangehigh, unidad, tiempo }));
}
else if (tipo.Equals("BYTE"))
{
int numBytes = dt[i].LENGTH;
int posIni = Int32.Parse(dt[i].START_POSITION);
string spn = dt[i].SPN;
decodificaion_mensajes_j1939DataSet.SPNDataTable dtSPN = spnTableAdapter1.GetSPNBy(spn);
byte[] datosInvertidos = invierteDatos(men.datos);
string nombre = dtSPN[0].NOMBRE;
string offset = dtSPN[0].OFFSET.ToString();
string opprangelow = dtSPN[0].OPERATIONAL_RANGE_LOW.ToString();
string opprangehigh = dtSPN[0].OPERATIONAL_RANGE_HIGH.ToString();
string unidad = dtSPN[0].UNIDAD;
string resolution = dtSPN[0].RESOLUTION;
string tiempo = men.tiempo;
string addLista = " " + nombre + " " + offset.ToString() + " " + spn + " " + offset.ToString() + " " + opprangelow.ToString() + " " + opprangehigh.ToString() + " " + unidad;
int cont = 0;
byte[] aux = new byte[numBytes];
for (int j = posIni - 1; j < datosInvertidos.Length && cont < numBytes; j++)
{
aux[cont] += datosInvertidos[j];
cont++;
}
int val = 0;
val = byteToInt(aux);
resolution = resolution.Replace(".", ",");
double res = double.Parse(resolution);
double off = double.Parse(offset);
double valor = val * res + off;
this.general.Add(new ListViewItem(new string[] { nombre, spn, valor.ToString(), opprangelow + " / " + opprangehigh, unidad, tiempo }));
}
}
}
