private void straight_read(object com)
{
int read_buffer = 17;
int len = 0;
byte[] buffer = new byte[read_buffer];
byte mini_buffer = 0;
byte[] temp = new byte[2];
bool reset = false;
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
packet legacy = new packet();
Time reset_time = new Time(0, 0, 0);
try
{
while (true)
{
if (active_com.BytesToRead > 0)
{
mini_buffer = (byte)active_com.ReadByte();
if (mini_buffer == 10)
{
mini_buffer = (byte) active_com.ReadByte();
if (mini_buffer == 13)
{
while (active_com.BytesToRead < 17)
{
}
len = active_com.Read(buffer,0,17);
textBox13.Invoke(new Action(() => textBox13.Text = "" + buffer[0]));
textBox12.Invoke(new Action(() => textBox12.Text = "" + buffer[1]));
textBox11.Invoke(new Action(() => textBox11.Text = "" + buffer[2]));
temp[0] = buffer[5]; temp[1] = buffer[4];
textBox6.Invoke(new Action(() => textBox6.Text = string.Format("{0:F1}", (float)BitConverter.ToInt16(temp, 0) / 10)));
temp[0] = buffer[7]; temp[1] = buffer[6];
textBox5.Invoke(new Action(() => textBox5.Text = "" + BitConverter.ToInt16(temp, 0)));
temp[0] = buffer[9]; temp[1] = buffer[8];
textBox3.Invoke(new Action(() => textBox3.Text = "" + BitConverter.ToInt16(temp, 0)));
temp[0] = buffer[11]; temp[1] = buffer[10];
textBox7.Invoke(new Action(() => textBox7.Text = string.Format("{0:F1}",(float) BitConverter.ToInt16(temp, 0) / 10)));
temp[0] = buffer[14]; temp[1] = buffer[13];
textBox4.Invoke(new Action(() => textBox4.Text = "" + buffer[12] + " " + BitConverter.ToUInt16(temp, 0)));
if (((buffer[3] == 0) || (buffer[3] == 10)))// && (!reset))
{
legacy.time_h = buffer[0];
legacy.time_min = buffer[1];
legacy.time_sec = buffer[2];
legacy.status = buffer[3];
temp[0] = buffer[5]; temp[1] = buffer[4];
legacy.temp = BitConverter.ToInt16(temp, 0);
temp[0] = buffer[7]; temp[1] = buffer[6];
legacy.prok = BitConverter.ToInt16(temp, 0);
temp[0] = buffer[9]; temp[1] = buffer[8];
legacy.n = BitConverter.ToInt16(temp, 0);
temp[0] = buffer[11]; temp[1] = buffer[10];
legacy.vel = BitConverter.ToInt16(temp, 0);
legacy.Km = buffer[12];
temp[0] = buffer[14]; temp[1] = buffer[13];
legacy.meter = BitConverter.ToUInt16(temp, 0);
legacy.char_pulse = buffer[15];
legacy.check_sum = buffer[16];
reset = true;
//reset_timereset_time = new Time(buffer[0], buffer[1], buffer[2]);
}
if ((buffer[3] != 0))// && (buffer[3]!=10))
reset = false;
//reset_time.difference(buffer[0], buffer[1], buffer[2]);
if (buffer[2] >= legacy.time_sec)
buffer[2] = (byte)(buffer[2] - legacy.time_sec);
else
{
buffer[1] -= 1;
buffer[2] = (byte)(60 + (buffer[2] - legacy.time_sec));
}
if (buffer[1] >= legacy.time_min)
buffer[1] = (byte)(buffer[1] - legacy.time_min);
else
{
buffer[0] -= 1;
buffer[1] = (byte)(60 + (buffer[1] - legacy.time_min));
}
if (buffer[0] >= legacy.time_h)
buffer[0] = (byte)(buffer[0] - legacy.time_h);
textBox10.Invoke(new Action(() => textBox10.Text = "" + (buffer[0])));
textBox9.Invoke(new Action(() => textBox9.Text = "" + (buffer[1])));
textBox8.Invoke(new Action(() => textBox8.Text = "" + (buffer[2])));
temp[0] = buffer[9]; temp[1] = buffer[8];
textBox1.Invoke(new Action(() => textBox1.Text = "" + (BitConverter.ToInt16(temp, 0) - legacy.n)));
temp[0] = buffer[14]; temp[1] = buffer[13];
textBox2.Invoke(new Action(() => textBox2.Text = "" + (buffer[12] - legacy.Km) + " " +
(BitConverter.ToUInt16(temp, 0) - legacy.meter)));
textBox14.Invoke(new Action(() => textBox14.Text = "" + buffer[15]));
}
}
timer.Restart();
}
if (timer.ElapsedMilliseconds >= 3000)
{
richTextBox1.Invoke(new Action(() => richTextBox1.ForeColor = Color.Black));
Disconnect();
}
}
}
catch (COMException sd)
{
MessageBox.Show("Произошла ошибка - " + sd.Message + "\nПопробуйте выбрать другой СОМ порт.");
reading_active.Abort();
Thread.Sleep(50);
display_active.Abort();
Thread.Sleep(50);
return;
}
timer.Stop();
}
private void display(object com)
{
byte one = 0;
byte two = 0;
byte[] buffer = new byte[17];
byte[] full_buffer = new byte[50];
//System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
//timer.Start();
packet legacy = new packet();
byte[] temp = new byte[2];
while (true)
{
if (byte2display.Count > 1)
{
full_buffer = (byte[])byte2display.Dequeue();
for (int i = 0; i < full_buffer.Length; i++)
{
if (i<63)
{
one = full_buffer[i];
i = i + 1;
}
if ((one == 10))
{
if (i < 63)
{
two = full_buffer[i];
i = i + 1;
}
if (two == 13)
{
/*for (int i = 0; i < 17; i++)
if (byte2display.Peek() != null)
buffer[i] = (byte)byte2display.Dequeue();
else
byte2display.Dequeue();
*/
if (i + 17 <= full_buffer.Length)
for (int j = 0; j < buffer.Length; j++)
buffer[j] = full_buffer[i + j];
textBox13.Invoke(new Action(() => textBox13.Text = "" + buffer[0]));
textBox12.Invoke(new Action(() => textBox12.Text = "" + buffer[1]));
textBox11.Invoke(new Action(() => textBox11.Text = "" + buffer[2]));
temp[0] = buffer[5]; temp[1] = buffer[4];
textBox6.Invoke(new Action(() => textBox6.Text = string.Format("{0:F1}", BitConverter.ToInt16(temp, 0) / 10)));
temp[0] = buffer[7]; temp[1] = buffer[6];
textBox5.Invoke(new Action(() => textBox5.Text = "" + BitConverter.ToInt16(temp, 0)));
temp[0] = buffer[9]; temp[1] = buffer[8];
textBox3.Invoke(new Action(() => textBox3.Text = "" + BitConverter.ToInt16(temp, 0)));
temp[0] = buffer[11]; temp[1] = buffer[10];
textBox7.Invoke(new Action(() => textBox7.Text = "" + BitConverter.ToInt16(temp, 0)));
temp[0] = buffer[14]; temp[1] = buffer[13];
textBox4.Invoke(new Action(() => textBox4.Text = "" + buffer[12] + " " + BitConverter.ToUInt16(temp, 0)));
if ((buffer[3] != 0) && (buffer[3] != 0x10))
{
legacy.time_h = buffer[0];
legacy.time_min = buffer[1];
legacy.time_sec = buffer[2];
legacy.status = buffer[3];
legacy.temp = BitConverter.ToInt16(buffer, 4);
legacy.prok = BitConverter.ToInt16(buffer, 6);
legacy.n = BitConverter.ToInt16(buffer, 8);
legacy.vel = BitConverter.ToInt16(buffer, 10);
legacy.Km = buffer[12];
legacy.meter = BitConverter.ToUInt16(buffer, 13);
legacy.char_pulse = buffer[15];
legacy.check_sum = buffer[16];
}
textBox10.Invoke(new Action(() => textBox10.Text = "" + (buffer[0] - legacy.time_h)));
textBox9.Invoke(new Action(() => textBox9.Text = "" + (buffer[1] - legacy.time_min)));
textBox8.Invoke(new Action(() => textBox8.Text = "" + (buffer[2] - legacy.time_sec)));
temp[0] = buffer[9]; temp[1] = buffer[8];
textBox1.Invoke(new Action(() => textBox1.Text = "" + (BitConverter.ToInt16(temp, 0) - legacy.n)));
temp[0] = buffer[14]; temp[1] = buffer[13];
textBox2.Invoke(new Action(() => textBox2.Text = "" + (buffer[12] - legacy.Km) + " " +
(BitConverter.ToUInt16(temp, 0) - legacy.meter)));
textBox14.Invoke(new Action(() => textBox1.Text = "" + buffer[15]));
}
}
}
}
}
//timer.Stop();
}
