private void button1_Click(object sender, EventArgs e)
{
if (radioButton1.Checked)
{
Rx1616 = new CP1616Packet(4, 1);
byte[] tx = CP1616Packet.MakeCP1616Packet(4, 1, 1);
COMPort1.Write(tx, 0, tx.Length);
while (true)
{
try
{
if (Rx1616.DataPacketed((byte)COMPort1.ReadByte()))
{
ee = new ExcelExport(100);
ee.ExcelWorkbookCallbackProc = new ExcelExport.ExcelWorkbookCallback(ExcelWorkbookCallbackProc);
ee.ExcelExportProc();
break;
}
}
catch
{
MessageBox.Show("读取数据失败");
break;
}
}
}
else if (radioButton2.Checked)
{
hl = new List <byte[]>();
se = new List <byte>();
er = new List <byte>();
progressBar1.Value = 0;
int retry;
bool bOK;
for (int i = 0; i < 100; i++)
{
retry = 20;
bOK = false;
while (retry != 0)
{
Rx1616 = new CP1616Packet(5, 1);
byte[] tx = CP1616Packet.MakeCP1616Packet(5, 1, (byte)i);
try
{
COMPort1.Write(tx, 0, tx.Length);
}
catch { retry--; continue; }
while (true)
{
try
{
if (Rx1616.DataPacketed((byte)COMPort1.ReadByte()))
{
// byte[] temp = new byte[Rx1616.Data.Length - 2];
// for (int j = 0; j < Rx1616.Data.Length - 2; j++)
// {
// temp[j]
// }
hl.Add(Rx1616.Data);
se.Add((byte)(i + 1));
progressBar1.Value++;
Thread.Sleep(100);
bOK = true;
break;
}
}
catch
{
break;
}
}
if (bOK)
{
break;
}
retry--;
Thread.Sleep(1000);
}
if (retry == 0)
{
er.Add((byte)(i + 1));
}
}
if (se.Count != 0)
{
if (er.Count != 0)
{
string str = "如下传感器数据读取失败:\r\n";
for (int i = 0; i < er.Count; i++)
{
str += "第" + er[i].ToString() + "号传感器" + "\r\n";
}
str += "是否继续保存";
if (MessageBox.Show(str, "读取错误", MessageBoxButtons.YesNo) == DialogResult.No)
{
return;
}
}
ee = new ExcelExport();
ee.SheetCount = se.Count;
ee.ExcelWorkbookCallbackProc = new ExcelExport.ExcelWorkbookCallback(ExcelWorkbookCallbackProc1);
ee.ExcelExportProc1();
}
else
{
MessageBox.Show("读取历史数据失败");
}
}
else if (radioButton3.Checked)
{
if (numericUpDown2.Value < numericUpDown1.Value)
{
MessageBox.Show("范围有误");
return;
}
hl = new List <byte[]>();
se = new List <byte>();
er = new List <byte>();
progressBar1.Value = 0;
int per = (int)(numericUpDown2.Value - numericUpDown1.Value + 1);
per = 100 / per;
int retry;
bool bOK;
for (int i = (int)(numericUpDown1.Value - 1); i < (int)numericUpDown2.Value; i++)
{
retry = 20;
bOK = false;
while (retry != 0)
{
Rx1616 = new CP1616Packet(5, 1);
byte[] tx = CP1616Packet.MakeCP1616Packet(5, 1, (byte)i);
try
{
COMPort1.Write(tx, 0, tx.Length);
}
catch { retry--; continue; }
while (true)
{
try
{
if (Rx1616.DataPacketed((byte)COMPort1.ReadByte()))
{
// byte[] temp = new byte[Rx1616.Data.Length - 2];
// for (int j = 0; j < Rx1616.Data.Length - 2; j++)
// {
// temp[j]
// }
hl.Add(Rx1616.Data);
se.Add((byte)(i + 1));
progressBar1.Value += per;
Thread.Sleep(100);
bOK = true;
break;
}
}
catch
{
break;
}
}
if (bOK)
{
break;
}
retry--;
Thread.Sleep(1000);
}
if (retry == 0)
{
er.Add((byte)(i + 1));
}
}
progressBar1.Value = 100;
if (se.Count != 0)
{
if (er.Count != 0)
{
string str = "如下传感器数据读取失败:\r\n";
for (int i = 0; i < er.Count; i++)
{
str += "第" + er[i].ToString() + "号传感器" + "\r\n";
}
str += "是否继续保存";
if (MessageBox.Show(str, "读取错误", MessageBoxButtons.YesNo) == DialogResult.No)
{
return;
}
}
ee = new ExcelExport();
ee.SheetCount = se.Count;
ee.ExcelWorkbookCallbackProc = new ExcelExport.ExcelWorkbookCallback(ExcelWorkbookCallbackProc1);
ee.ExcelExportProc1();
}
else
{
MessageBox.Show("读取历史数据失败");
}
}
}
