Системы.indexoutofrangeexceptio...
Привет я получаю данные с помощью Rs232 в формате 98654\t96534\t45698\t98546\t45645\n98546\t4598\t45698\t456978\t456455\n ........................... и так далее
поэтому я использовал
string[] ports = SerialPort.GetPortNames();
string[] result = new string[40];
string[] buff = new string[] { "\\n" };
string[] result1 = new string[40];
string RxString = string.Empty;
double lb1, lb2, lb3, lb4, lb5, lb6, lb7, lb8, lb9, lb10, lb11, lb12, lb13, lb14, lb15, lb16, lb17, lb18, lb19, lb20;
private void Form1_Load(object sender, EventArgs e)
{
}
private void ComPort_SelectedIndexChanged(object sender, EventArgs e)
{
serialPort1.Close();
serialPort1.PortName = ports[ComPort.SelectedIndex];
serialPort1.Open();
}
private void serialPort1_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
RxString = serialPort1.ReadExisting();
Thread.Sleep(200);
this.Invoke(new EventHandler(Display));
}
private void Display(object sender, EventArgs e)
{
result = RxString.Split(buff, StringSplitOptions.None);
int x = result.Length;
for (x = 0; x < result.Length; x++)
{
if (result[x].Length > 1)
{
result1 = result[x].Split('t');
if ((result1[0].Length == 5) || (result1[0].Length == 4) || (result1[0].Length == 3) || (result1[0].Length == 2) || (result1[0].Length == 1))
{
lb1 = Convert.ToDouble(result1[0]);
textBox1.Text = lb1.ToString();
}
else if ((result1[0].Length == 0) || (result1[0].Length < 0))
{
result1[0] = string.Empty;
}
if ((result1[1].Length == 5) || (result1[1].Length == 4) || (result1[1].Length == 3) || (result1[1].Length == 2) || (result1[1].Length == 1))
{
lb2 = Convert.ToDouble(result1[1]);
textBox2.Text = lb2.ToString();
}
else if ((result1[1].Length == 0) || (result1[1].Length < 0))
{
result1[1] = string.Empty;
}
if ((result1[2].Length == 5) || (result1[2].Length == 4) || (result1[2].Length == 3) || (result1[2].Length == 2) || (result1[2].Length == 1))
{
lb3 = Convert.ToDouble(result1[2]);
textBox3.Text = lb3.ToString();
}
else if ((result1[2].Length == 0) || (result1[2].Length < 0))
{
result1[2] = string.Empty;
}
if ((result1[3].Length == 5) || (result1[3].Length == 4) || (result1[3].Length == 3) || (result1[3].Length == 2) || (result1[3].Length == 1))
{
lb4 = Convert.ToDouble(result1[3]);
textBox4.Text = lb4.ToString();
}
else if((result1[3].Length==0)||(result1[3].Length<0))
{
result1[3] = string.Empty;
}
if ((result1[4].Length == 5) || (result1[4].Length == 4) || (result1[4].Length == 3) || (result1[4].Length == 2) || (result1[4].Length == 1))
{
lb5 = Convert.ToDouble(result1[4]);
textBox5.Text = lb5.ToString();
}
else if ((result1[4].Length == 0) || (result1[4].Length < 0))
{
result1[4] = string.Empty;
}
if ((result1[5].Length == 5) || (result1[5].Length == 4) || (result1[5].Length == 3) || (result1[5].Length == 2) || (result1[5].Length == 1))
{
lb6 = Convert.ToDouble(result1[5]);
textBox6.Text = lb6.ToString();
}
else if ((result1[5].Length == 0) || (result1[5].Length < 0))
{
result1[5] = string.Empty;
}
if ((result1[6].Length == 5) || (result1[6].Length == 4) || (result1[6].Length == 3) || (result1[6].Length == 2) || (result1[6].Length == 1))
{
lb7 = Convert.ToDouble(result1[6]);
textBox7.Text = lb7.ToString();
}
else if ((result1[6].Length == 0) || (result1[6].Length < 0))
{
result1[6] = string.Empty;
}
if ((result1[7].Length == 5) || (result1[7].Length == 4) || (result1[7].Length == 3) || (result1[7].Length == 2) || (result1[7].Length == 1))
{
lb8 = Convert.ToDouble(result1[7]);
textBox8.Text = lb8.ToString();
}
else if ((result1[7].Length == 0) || (result1[7].Length < 0))
{
result1[7] = string.Empty;
}
if ((result1[8].Length == 5) || (result1[8].Length == 4) || (result1[8].Length == 3) || (result1[8].Length == 2) || (result1[8].Length == 1))
{
lb9 = Convert.ToDouble(result1[8]);
textBox9.Text = lb9.ToString();
}
else if ((result1[8].Length == 0) || (result1[8].Length < 0))
{
result1[8] = string.Empty;
}
if ((result1[9].Length == 5) || (result1[9].Length == 4) || (result1[9].Length == 3) || (result1[9].Length == 2) || (result1[9].Length == 1))
{
lb10 = Convert.ToDouble(result1[9]);
textBox10.Text = lb10.ToString();
}
else if ((result1[9].Length == 0) || (result1[9].Length < 0))
{
result1[9] = string.Empty;
}
}
Database();
}
}
я использовал массив строк, размер 40, потому что не сколько значения они посылают aometime один или несколько поэтому я взяла 40 размер массива потом разделить значение при \п приходит и снова я разбить значение при \Т не приходит, поэтому я беру только \Т значений и показывают, используя текстовые поля, используя инде 0,1,2,3,4 ..вот я присоединена проиндексированных до 10, но я отправляю только 4 \T значений, поэтому после достижения 4 индекс показывает из индекса, пожалуйста, проверьте код и помочь решить эту проблему
Что я уже пробовал:
Привет я получаю данные с помощью Rs232 в формате 98654\t96534\t45698\t98546\t45645\n98546\t4598\t45698\t456978\t456455\n ........................... и так далее
поэтому я использовал
string[] ports = SerialPort.GetPortNames();
string[] result = new string[40];
string[] buff = new string[] { "\\n" };
string[] result1 = new string[40];
string RxString = string.Empty;
double lb1, lb2, lb3, lb4, lb5, lb6, lb7, lb8, lb9, lb10, lb11, lb12, lb13, lb14, lb15, lb16, lb17, lb18, lb19, lb20;
private void Form1_Load(object sender, EventArgs e)
{
}
private void ComPort_SelectedIndexChanged(object sender, EventArgs e)
{
serialPort1.Close();
serialPort1.PortName = ports[ComPort.SelectedIndex];
serialPort1.Open();
}
private void serialPort1_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
RxString = serialPort1.ReadExisting();
Thread.Sleep(200);
this.Invoke(new EventHandler(Display));
}
private void Display(object sender, EventArgs e)
{
result = RxString.Split(buff, StringSplitOptions.None);
int x = result.Length;
for (x = 0; x < result.Length; x++)
{
if (result[x].Length > 1)
{
result1 = result[x].Split('t');
if ((result1[0].Length == 5) || (result1[0].Length == 4) || (result1[0].Length == 3) || (result1[0].Length == 2) || (result1[0].Length == 1))
{
lb1 = Convert.ToDouble(result1[0]);
textBox1.Text = lb1.ToString();
}
else if ((result1[0].Length == 0) || (result1[0].Length < 0))
{
result1[0] = string.Empty;
}
if ((result1[1].Length == 5) || (result1[1].Length == 4) || (result1[1].Length == 3) || (result1[1].Length == 2) || (result1[1].Length == 1))
{
lb2 = Convert.ToDouble(result1[1]);
textBox2.Text = lb2.ToString();
}
else if ((result1[1].Length == 0) || (result1[1].Length < 0))
{
result1[1] = string.Empty;
}
if ((result1[2].Length == 5) || (result1[2].Length == 4) || (result1[2].Length == 3) || (result1[2].Length == 2) || (result1[2].Length == 1))
{
lb3 = Convert.ToDouble(result1[2]);
textBox3.Text = lb3.ToString();
}
else if ((result1[2].Length == 0) || (result1[2].Length < 0))
{
result1[2] = string.Empty;
}
if ((result1[3].Length == 5) || (result1[3].Length == 4) || (result1[3].Length == 3) || (result1[3].Length == 2) || (result1[3].Length == 1))
{
lb4 = Convert.ToDouble(result1[3]);
textBox4.Text = lb4.ToString();
}
else if((result1[3].Length==0)||(result1[3].Length<0))
{
result1[3] = string.Empty;
}
if ((result1[4].Length == 5) || (result1[4].Length == 4) || (result1[4].Length == 3) || (result1[4].Length == 2) || (result1[4].Length == 1))
{
lb5 = Convert.ToDouble(result1[4]);
textBox5.Text = lb5.ToString();
}
else if ((result1[4].Length == 0) || (result1[4].Length < 0))
{
result1[4] = string.Empty;
}
if ((result1[5].Length == 5) || (result1[5].Length == 4) || (result1[5].Length == 3) || (result1[5].Length == 2) || (result1[5].Length == 1))
{
lb6 = Convert.ToDouble(result1[5]);
textBox6.Text = lb6.ToString();
}
else if ((result1[5].Length == 0) || (result1[5].Length < 0))
{
result1[5] = string.Empty;
}
if ((result1[6].Length == 5) || (result1[6].Length == 4) || (result1[6].Length == 3) || (result1[6].Length == 2) || (result1[6].Length == 1))
{
lb7 = Convert.ToDouble(result1[6]);
textBox7.Text = lb7.ToString();
}
else if ((result1[6].Length == 0) || (result1[6].Length < 0))
{
result1[6] = string.Empty;
}
if ((result1[7].Length == 5) || (result1[7].Length == 4) || (result1[7].Length == 3) || (result1[7].Length == 2) || (result1[7].Length == 1))
{
lb8 = Convert.ToDouble(result1[7]);
textBox8.Text = lb8.ToString();
}
else if ((result1[7].Length == 0) || (result1[7].Length < 0))
{
result1[7] = string.Empty;
}
if ((result1[8].Length == 5) || (result1[8].Length == 4) || (result1[8].Length == 3) || (result1[8].Length == 2) || (result1[8].Length == 1))
{
lb9 = Convert.ToDouble(result1[8]);
textBox9.Text = lb9.ToString();
}
else if ((result1[8].Length == 0) || (result1[8].Length < 0))
{
result1[8] = string.Empty;
}
if ((result1[9].Length == 5) || (result1[9].Length == 4) || (result1[9].Length == 3) || (result1[9].Length == 2) || (result1[9].Length == 1))
{
lb10 = Convert.ToDouble(result1[9]);
textBox10.Text = lb10.ToString();
}
else if ((result1[9].Length == 0) || (result1[9].Length < 0))
{
result1[9] = string.Empty;
}
}
Database();
}
}
Michael_Davies
Какая строка выдает ошибку?