private void TextBox_Barcode_TextChanged(object sender, EventArgs e)
{
if (TextBox_Barcode.Text.Length == 10)
{
SN_Code = TextBox_Barcode.Text;
if (Device_Address == null)
{
MessageBox.Show("找不到可连接的 Agilent 34401A！");
TextBox_Barcode.Clear();
TextBox_Barcode.Focus();
return;
}
TextBox_Barcode.Clear();
TextBox_Barcode.Focus();
Current.Text = "0.00";
Result.BackColor = Color.Yellow;
Result.Text = "测试中,请等待......";
Result.Update();
Log.Clear();
try
{
if (measure != null && measure.IsAlive)
{
try
{
measure.Abort();
}
catch (ThreadAbortException)
{
Print_Log("终止线程");
}
finally
{
measure.Join();
}
}
measure = new Thread(Measure_Voltage);
measure.Start();
//measure.Join();
}
catch (Exception exp)
{
Log.AppendText(exp.Message);
}
}
if (TextBox_Barcode.Text.Length > 10)
{
Print_Log("输入字符超出预定长度，已重置！");
TextBox_Barcode.Clear();
}
}
private void RTC_Form_Shown(object sender, EventArgs e)
{
Scan_Devices();
Statu_Init = InitIndexSuivi();
if (Statu_Init != 0)
{
MessageBox.Show("Dll 初始化失败!");
}
else
{
Print_Log("Dll 初始化成功!");
}
TextBox_Barcode.Focus();
}
private void Current_TextChanged(object sender, EventArgs e)
{
string Jugged = "Fail";
if (Current.Text.Equals("0.00"))
{
return;
}
try
{
if (float.Parse(Current.Text) <= 3.4 && float.Parse(Current.Text) >= 2.5)
{
Jugged = "Pass";
}
else
{
Jugged = "Fail";
Current.BackColor = Color.OrangeRed;
Result.Text = "Fail";
Result.BackColor = Color.OrangeRed;
return;
}
}
catch (Exception)
{
Current.BackColor = Color.OrangeRed;
Result.Text = "Fail";
Result.BackColor = Color.OrangeRed;
return;
}
TextBox_Barcode.Clear();
TextBox_Barcode.Focus();
if (IsConnection() == 0)
{
Print_Log("已连接数据库！");
}
else
{
Print_Log("重新连接接数据库");
Statu_Init = InitIndexSuivi();
if (Statu_Init != 0)
{
MessageBox.Show("Dll 初始化失败!");
Current.BackColor = Color.OrangeRed;
Result.Text = "Fail";
Result.BackColor = Color.OrangeRed;
return;
}
Print_Log("Dll 初始化成功!");
Statu_Connect = InitConnectionSuivi();
if (Statu_Connect != 0)
{
Current.BackColor = Color.OrangeRed;
Result.Text = "Fail";
Result.BackColor = Color.OrangeRed;
MessageBox.Show("Suivi 连接数据库 初始化失败!");
return;
}
Print_Log("Suivi 连接数据库 初始化成功!");
}
byte[] SN = Encoding.ASCII.GetBytes(String.Format("{0}\0", SN_Code));
byte[] Current_Value = Encoding.ASCII.GetBytes(String.Format("{0}\0", Current.Text));
byte[] Juged_Value = Encoding.ASCII.GetBytes(String.Format("{0}\0", Jugged));
try
{
string msg = String.Format("Barcode ={0},Voltage ={1},Result ={2}", SN_Code, Current.Text, Jugged);
string filename = String.Format("log/RTC-Log-{0:yyyy-MM-dd}.txt", System.DateTime.Now);
FileStream fs;
if (File.Exists(filename))
{
fs = new FileStream(filename, FileMode.Append, FileAccess.Write);
}
else
{
fs = new FileStream(filename, FileMode.OpenOrCreate, FileAccess.ReadWrite);
}
StreamWriter sw = new StreamWriter(fs); // 创建写入流
sw.WriteLine(msg);
sw.Close(); //关闭文件
Print_Log(String.Format("本地保存数据成功:{0}", msg));
if (UpdateStatut(SN, Current_Value, Juged_Value) == 1)
{
Print_Log(String.Format("成功更新数据:{0}", msg));
Current.BackColor = Color.LightGreen;
Result.Text = "Pass";
Result.BackColor = Color.LightGreen;
CloseConnectionSuivi();
return;
}
else
{
Print_Log("上传数据库失败!");
}
CloseConnectionSuivi();
}
catch (Exception exp)
{
MessageBox.Show(exp.Message);
}
finally
{
CloseConnectionSuivi();
}
Current.BackColor = Color.OrangeRed;
Result.Text = "Fail";
Result.BackColor = Color.OrangeRed;
}
private void Button_scan_Click(object sender, EventArgs e)
{
Scan_Devices();
TextBox_Barcode.Focus();
}
