private string GetSwitchStatus()
{
string st = "";
try
{
for (short i = 0; i < objSwitch.MaxSwitch; i++)
{
st = objSwitch.GetSwitchName(i).ToString() + "=" + objSwitch.GetSwitch(i).ToString();
txtInfo.Text += st + Environment.NewLine;
}
}
catch (Exception Ex)
{
txtInfo.Text += Ex.ToString() + Environment.NewLine;
}
return st;
}
/// <summary>
/// Get switch power wrapper
/// </summary>
public bool?PowerGet(byte PORT_NUM, string PORT_NAME)
{
//log enter
Logging.AddLog(System.Reflection.MethodBase.GetCurrentMethod().Name + " [" + PORT_NAME + "] enter", LogLevel.Trace);
bool?val = null;
//if previously switch was connected, try to get value
if (Connected_flag)
{
try
{
val = objSwitch.GetSwitch(PORT_NUM);
}
catch (NotConnectedException ex)
{
//Not connected? try to recconect for N times
Logging.AddLog("Switch driver not connected exception [" + ex.Message + "]. Try to reconnect", LogLevel.Activity, Highlight.Error);
//MessageBox.Show(ex.ToString());
bool reconnF = true; int i = 1;
while (reconnF)
{
Connect = true; //try to connect
reconnF = (i++ <= SWITCH_MAX_RECCONNECT_ATTEMPTS) && !Connected_flag;
}
//reconnect result ok?
if (Connected_flag)
{
//try to get switch again
Logging.AddLog("Switch driver reconnected", LogLevel.Activity);
try
{
val = objSwitch.GetSwitch(PORT_NUM);
}
catch (Exception ex2)
{
//if again exception - give up
val = null;
Logging.AddLog("Couldn't get switch [" + PORT_NUM + "] value [" + ex2.Message + "]", LogLevel.Important);
Logging.AddLog(MethodBase.GetCurrentMethod().Name + " exception [" + ex2.ToString() + "]", LogLevel.Debug, Highlight.Error);
}
}
else
{
val = null;
Logging.AddLog("Switch driver couldn't be reconnected after " + SWITCH_MAX_RECCONNECT_ATTEMPTS + " attempts", LogLevel.Activity);
}
}
catch (Exception ex)
{
val = null;
Logging.AddLog("Get " + PORT_NAME + " unknown exception [" + ex.Message + "]!", LogLevel.Important, Highlight.Error);
Logging.AddLog("" + PORT_NAME + " exception details: " + ex.ToString(), LogLevel.Debug, Highlight.Debug);
Connected_flag = false;
}
}
else
{
//switch wasn't even connected
val = null;
Logging.AddLog(System.Reflection.MethodBase.GetCurrentMethod().Name + " [" + PORT_NAME + "]: Switch wasn't connected, exiting", LogLevel.Trace);
}
Logging.AddLog(System.Reflection.MethodBase.GetCurrentMethod().Name + " [" + PORT_NAME + "] return value: " + val.ToString(), LogLevel.Trace);
return(val);
}
/// <summary>
/// Update fields
/// </summary>
private void UpdateFields()
{
if (IsConnected)
{
DriverName.Text = driver.Name;
DriverInfo.Text = driver.DriverInfo;
DriverVersion.Text = driver.DriverVersion;
DriverDescription.Text = driver.Description;
txtNumberOfSwitches.Text = driver.MaxSwitch.ToString();
txtIPaddr.Text = driver.Action("IPAddress", "");
txtCacheConnection.Text = driver.Action("GetCacheParameter", "CacheCheckConnection");
txtCacheSensorData.Text = driver.Action("GetCacheParameter", "CacheSensorState");
txtTimeout.Text = driver.Action("GetTimeout", "");
string stro = "";
for (int i = 1; i <= driver.MaxSwitch; i++)
{
try
{
//((TextBox)this.Controls.Find("txtOutput" + i, true)[0]).Text = driver.GetSwitch((short)(i - 1)).ToString();
((TextBox)this.Controls.Find("txtOutName" + i, true)[0]).Text = driver.GetSwitchName((short)(i - 1)).ToString();
((TextBox)this.Controls.Find("txtOutDesc" + i, true)[0]).Text = driver.GetSwitchDescription((short)(i - 1)).ToString();
stro = driver.Action("GetSwitchROFlag", (i - 1).ToString()).ToString();
((TextBox)this.Controls.Find("txtOutput" + i, true)[0]).Text = stro;
((CheckBox)this.Controls.Find("chkOut" + i, true)[0]).Text = driver.GetSwitchName((short)(i - 1)).ToString();
((CheckBox)this.Controls.Find("chkOut" + i, true)[0]).Checked = driver.GetSwitch((short)(i - 1));
toolTip1.SetToolTip(((CheckBox)this.Controls.Find("chkOut" + i, true)[0]), driver.GetSwitchDescription((short)(i - 1)));
}
catch (ASCOM.NotConnectedException ex)
{
txtLog.AppendText(Environment.NewLine);
txtLog.AppendText("Oops, error. Press ok and we will try to reconnect" + Environment.NewLine + ex.ToString());
txtLog.AppendText(Environment.NewLine);
//MessageBox.Show("Oops, error. Press ok and we will try to reconnect" + Environment.NewLine + ex.ToString());
toolStripStatusLabel1.Text = "try to reconnect" + " at " + DateTime.Now;
txtLog.AppendText("try to reconnect" + " at " + DateTime.Now);
txtLog.AppendText(Environment.NewLine);
try
{
Connect();
}
catch
{
toolStripStatusLabel1.Text = "Couldn't reconnect" + " at " + DateTime.Now;
txtLog.AppendText("Couldn't reconnect" + " at " + DateTime.Now);
txtLog.AppendText(Environment.NewLine);
return;
}
}
catch (Exception ex)
{
txtLog.AppendText(Environment.NewLine);
txtLog.AppendText("Unknown exception" + Environment.NewLine + ex.ToString());
txtLog.AppendText(Environment.NewLine);
MessageBox.Show("Unknown exception [" + i + "][" + stro + "]" + Environment.NewLine + ex.ToString());
}
}
}
}
