Beispiel #1
0
        private void menuCancel_Click(object sender, EventArgs e)
        {
            /* Device detection can be canceled at any time.  Show a message box to
             * make sure they didn't click the Cancel menu by accident.
             */

            // If the menu says "View Log" then open the log file
            if (menuCancel.Text == "View Log")
            {
                // Create a new form for the log
                LogForm form = new LogForm();
                form.Title  = "GPS Device Detection Log";
                form.Device = null;

                // Read the entire contents of the log file
                StreamReader reader = File.OpenText("GPS Diagnostics Log.txt");
                form.Body = reader.ReadToEnd();
                reader.Close();

                form.Show();
                Application.DoEvents();
                return;
            }
            else
            {
                // Do they really want to cancel?
                if (MessageBox.Show("Do you want to stop searching for devices?", "Cancel", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
                {
                    // Reset the cursor
                    Cursor.Current = Cursors.Default;
                    Application.DoEvents();

                    // And close this form
                    Close();

                    // Yes.  Cancel device detection
                    Devices.CancelDetection();
                }
            }
        }
        private void menuAnalyze_Click(object sender, EventArgs e)
        {
            // Make a log file name from the name of the device
            string logName = _CurrentDevice.Name + ".txt";

            // Remove any invalid characters
            foreach (char badChar in Path.GetInvalidPathChars())
                logName = logName.Replace(badChar, '_');

            // Also remove colons
            logName = logName.Replace(":", String.Empty);

            // Are they requesting a log?
            if (menuAnalyze.Text == "View Log")
            {
                // Yes.  Create a form for the log
                LogForm form = new LogForm();

                // Tell the form which device to use
                form.Device = _CurrentDevice;

                // Read in the log file
                StreamReader reader = File.OpenText(logName);                
                form.Body = reader.ReadToEnd();
                reader.Close();

                // Show the log file form
                form.Show();
                Application.DoEvents();
                return;
            }

            /* This feature will examine the NMEA data from a device and
             * report on what features it supports.
             */

            menuAnalyze.Enabled = false;
            tabControl1.SelectedIndex = 1;

            // Show a busy cursor until analysis completes
            Cursor.Current = Cursors.WaitCursor;
            Application.DoEvents();
            StreamWriter logWriter = null;

            try
            {
                // Open the device
                _CurrentDevice.Open();

                // Create a log file for this device
                logWriter = new StreamWriter(logName);

                // Write a header
                logWriter.WriteLine("------------------------------------------------------------------------------------------------------------------------------");
                logWriter.WriteLine("GPS.NET 3.0 Diagnostics    Copyright © 2009  GeoFrameworks, LLC");
                logWriter.WriteLine("                                   http://www.geoframeworks.com");
                logWriter.WriteLine("");
                logWriter.WriteLine("A. RAW NMEA DATA FOR " + _CurrentDevice.Name.ToUpper());
                logWriter.WriteLine("");

                // Wrap the device's raw data stream in an NmeaReader
                NmeaReader stream = new NmeaReader(_CurrentDevice.BaseStream);
                bool isPositionSupported = false;
                bool isAltitudeSupported = false;
                bool isBearingSupported = false;
                bool isPrecisionSupported = false;
                bool isSpeedSupported = false;
                bool isSatellitesSupported = false;

                // Now analyze it for up to 100 sentences
                for (int index = 0; index < 100; index++)
                {
                    // Read a valid sentence
                    NmeaSentence sentence = stream.ReadTypedSentence();

                    // Write it to the log file
                    logWriter.WriteLine(sentence.Sentence);

                    // Get the command word for the sentence
                    if (!sentenceListBox.Items.Contains(sentence.CommandWord))
                        sentenceListBox.Items.Add(sentence.CommandWord);

                    // What features are supported?
                    IPositionSentence positionSentence = sentence as IPositionSentence;
                    if (positionSentence != null)
                        isPositionSupported = true;

                    IAltitudeSentence altitudeSentence = sentence as IAltitudeSentence;
                    if (altitudeSentence != null)
                        isAltitudeSupported = true;

                    IBearingSentence bearingSentence = sentence as IBearingSentence;
                    if (bearingSentence != null)
                        isBearingSupported = true;

                    IHorizontalDilutionOfPrecisionSentence hdopSentence = sentence as IHorizontalDilutionOfPrecisionSentence;
                    if (hdopSentence != null)
                        isPrecisionSupported = true;

                    ISpeedSentence speedSentence = sentence as ISpeedSentence;
                    if (speedSentence != null)
                        isSpeedSupported = true;

                    ISatelliteCollectionSentence satellitesSentence = sentence as ISatelliteCollectionSentence;
                    if (satellitesSentence != null)
                        isSatellitesSupported = true;

                    // Is everything supported?  If so, we have a healthy GPS device.  It's okay to exit
                    if (isPositionSupported && isAltitudeSupported && isBearingSupported && isPrecisionSupported && isSatellitesSupported && isSpeedSupported)
                        break;
                }

                // Summarize the log
                logWriter.WriteLine("");
                logWriter.WriteLine("B. SUMMARY");
                logWriter.WriteLine("");

                // Set images based on supported features
                if (isPositionSupported)
                {
                    logWriter.WriteLine("           Latitude and longitude are supported.");
                    pictureBoxPosition.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Latitude and longitude are not supported.");
                    pictureBoxPosition.Image = imageList1.Images[1];
                }
                if (isAltitudeSupported)
                {
                    logWriter.WriteLine("           Altitude is supported.");
                    pictureBoxAltitude.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Altitude is not supported.");
                    pictureBoxAltitude.Image = imageList1.Images[1];
                }
                if (isBearingSupported)
                {
                    logWriter.WriteLine("           Bearing is supported.");
                    pictureBoxBearing.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Bearing is not supported.");
                    pictureBoxBearing.Image = imageList1.Images[1];
                }
                if (isPrecisionSupported)
                {
                    logWriter.WriteLine("           Dilution of Precision is supported.");
                    pictureBoxPrecision.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Dilution of Precision is not supported.");
                    pictureBoxPrecision.Image = imageList1.Images[1];
                }
                if (isSpeedSupported)
                {
                    logWriter.WriteLine("           Speed is supported.");
                    pictureBoxSpeed.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Speed is not supported.");
                    pictureBoxSpeed.Image = imageList1.Images[1];
                }
                if (isSatellitesSupported)
                {
                    logWriter.WriteLine("           GPS satellite data is supported.");
                    pictureBoxSatellites.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    GPS satellite data is not supported.");
                    pictureBoxSatellites.Image = imageList1.Images[1];
                }

                logWriter.WriteLine("------------------------------------------------------------------------------------------------------------------------------");
                logWriter.Close();

                // Close the device
                _CurrentDevice.Close();

                // Restore the cursor
                Cursor.Current = Cursors.Default;

                // change "Analyze" to "View Log"
                menuAnalyze.Text = "View Log";

                // Let them know which features are supported by their device
                if (isPositionSupported && isAltitudeSupported && isBearingSupported && isPrecisionSupported && isSatellitesSupported && isSpeedSupported)
                    MessageBox.Show(_CurrentDevice.Name + " fully supports all real-time GPS data.", "No Problems", MessageBoxButtons.OK, MessageBoxIcon.Asterisk, MessageBoxDefaultButton.Button1);
                else
                    MessageBox.Show(_CurrentDevice.Name + " does not appear to fully support real-time GPS data.  Try another analysis.  If the same problem persists, some NMEA sentences may need to be activated on the device.", "Problems Found", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
            }
            catch (Exception ex)
            {
                // Close the device
                _CurrentDevice.Close();
                if(logWriter != null)
                    logWriter.Close();

                // Restore the cursor
                Cursor.Current = Cursors.Default;

                // Explain the error
                MessageBox.Show(ex.Message, "Cannot Analyze", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
            }
            finally
            {
                // Re-enable the menu
                menuAnalyze.Enabled = true;
            }
        }
Beispiel #3
0
        private void menuAnalyze_Click(object sender, EventArgs e)
        {
            // Make a log file name from the name of the device
            string logName = _CurrentDevice.Name + ".txt";

            // Remove any invalid characters
            foreach (char badChar in Path.GetInvalidPathChars())
            {
                logName = logName.Replace(badChar, '_');
            }

            // Also remove colons
            logName = logName.Replace(":", String.Empty);

            // Are they requesting a log?
            if (menuAnalyze.Text == "View Log")
            {
                // Yes.  Create a form for the log
                LogForm form = new LogForm();

                // Tell the form which device to use
                form.Device = _CurrentDevice;

                // Read in the log file
                StreamReader reader = File.OpenText(logName);
                form.Body = reader.ReadToEnd();
                reader.Close();

                // Show the log file form
                form.Show();
                Application.DoEvents();
                return;
            }

            /* This feature will examine the NMEA data from a device and
             * report on what features it supports.
             */

            menuAnalyze.Enabled       = false;
            tabControl1.SelectedIndex = 1;

            // Show a busy cursor until analysis completes
            Cursor.Current = Cursors.WaitCursor;
            Application.DoEvents();
            StreamWriter logWriter = null;

            try
            {
                // Open the device
                _CurrentDevice.Open();

                // Create a log file for this device
                logWriter = new StreamWriter(logName);

                // Write a header
                logWriter.WriteLine("------------------------------------------------------------------------------------------------------------------------------");
                logWriter.WriteLine("GPS.NET 3.0 Diagnostics    Copyright © 2009  GeoFrameworks, LLC");
                logWriter.WriteLine("                                   http://www.geoframeworks.com");
                logWriter.WriteLine("");
                logWriter.WriteLine("A. RAW NMEA DATA FOR " + _CurrentDevice.Name.ToUpper());
                logWriter.WriteLine("");

                // Wrap the device's raw data stream in an NmeaReader
                NmeaReader stream = new NmeaReader(_CurrentDevice.BaseStream);
                bool       isPositionSupported   = false;
                bool       isAltitudeSupported   = false;
                bool       isBearingSupported    = false;
                bool       isPrecisionSupported  = false;
                bool       isSpeedSupported      = false;
                bool       isSatellitesSupported = false;

                // Now analyze it for up to 100 sentences
                for (int index = 0; index < 100; index++)
                {
                    // Read a valid sentence
                    NmeaSentence sentence = stream.ReadTypedSentence();

                    // Write it to the log file
                    logWriter.WriteLine(sentence.Sentence);

                    // Get the command word for the sentence
                    if (!sentenceListBox.Items.Contains(sentence.CommandWord))
                    {
                        sentenceListBox.Items.Add(sentence.CommandWord);
                    }

                    // What features are supported?
                    IPositionSentence positionSentence = sentence as IPositionSentence;
                    if (positionSentence != null)
                    {
                        isPositionSupported = true;
                    }

                    IAltitudeSentence altitudeSentence = sentence as IAltitudeSentence;
                    if (altitudeSentence != null)
                    {
                        isAltitudeSupported = true;
                    }

                    IBearingSentence bearingSentence = sentence as IBearingSentence;
                    if (bearingSentence != null)
                    {
                        isBearingSupported = true;
                    }

                    IHorizontalDilutionOfPrecisionSentence hdopSentence = sentence as IHorizontalDilutionOfPrecisionSentence;
                    if (hdopSentence != null)
                    {
                        isPrecisionSupported = true;
                    }

                    ISpeedSentence speedSentence = sentence as ISpeedSentence;
                    if (speedSentence != null)
                    {
                        isSpeedSupported = true;
                    }

                    ISatelliteCollectionSentence satellitesSentence = sentence as ISatelliteCollectionSentence;
                    if (satellitesSentence != null)
                    {
                        isSatellitesSupported = true;
                    }

                    // Is everything supported?  If so, we have a healthy GPS device.  It's okay to exit
                    if (isPositionSupported && isAltitudeSupported && isBearingSupported && isPrecisionSupported && isSatellitesSupported && isSpeedSupported)
                    {
                        break;
                    }
                }

                // Summarize the log
                logWriter.WriteLine("");
                logWriter.WriteLine("B. SUMMARY");
                logWriter.WriteLine("");

                // Set images based on supported features
                if (isPositionSupported)
                {
                    logWriter.WriteLine("           Latitude and longitude are supported.");
                    pictureBoxPosition.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Latitude and longitude are not supported.");
                    pictureBoxPosition.Image = imageList1.Images[1];
                }
                if (isAltitudeSupported)
                {
                    logWriter.WriteLine("           Altitude is supported.");
                    pictureBoxAltitude.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Altitude is not supported.");
                    pictureBoxAltitude.Image = imageList1.Images[1];
                }
                if (isBearingSupported)
                {
                    logWriter.WriteLine("           Bearing is supported.");
                    pictureBoxBearing.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Bearing is not supported.");
                    pictureBoxBearing.Image = imageList1.Images[1];
                }
                if (isPrecisionSupported)
                {
                    logWriter.WriteLine("           Dilution of Precision is supported.");
                    pictureBoxPrecision.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Dilution of Precision is not supported.");
                    pictureBoxPrecision.Image = imageList1.Images[1];
                }
                if (isSpeedSupported)
                {
                    logWriter.WriteLine("           Speed is supported.");
                    pictureBoxSpeed.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    Speed is not supported.");
                    pictureBoxSpeed.Image = imageList1.Images[1];
                }
                if (isSatellitesSupported)
                {
                    logWriter.WriteLine("           GPS satellite data is supported.");
                    pictureBoxSatellites.Image = imageList1.Images[0];
                }
                else
                {
                    logWriter.WriteLine("WARNING    GPS satellite data is not supported.");
                    pictureBoxSatellites.Image = imageList1.Images[1];
                }

                logWriter.WriteLine("------------------------------------------------------------------------------------------------------------------------------");
                logWriter.Close();

                // Close the device
                _CurrentDevice.Close();

                // Restore the cursor
                Cursor.Current = Cursors.Default;

                // change "Analyze" to "View Log"
                menuAnalyze.Text = "View Log";

                // Let them know which features are supported by their device
                if (isPositionSupported && isAltitudeSupported && isBearingSupported && isPrecisionSupported && isSatellitesSupported && isSpeedSupported)
                {
                    MessageBox.Show(_CurrentDevice.Name + " fully supports all real-time GPS data.", "No Problems", MessageBoxButtons.OK, MessageBoxIcon.Asterisk, MessageBoxDefaultButton.Button1);
                }
                else
                {
                    MessageBox.Show(_CurrentDevice.Name + " does not appear to fully support real-time GPS data.  Try another analysis.  If the same problem persists, some NMEA sentences may need to be activated on the device.", "Problems Found", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
                }
            }
            catch (Exception ex)
            {
                // Close the device
                _CurrentDevice.Close();
                if (logWriter != null)
                {
                    logWriter.Close();
                }

                // Restore the cursor
                Cursor.Current = Cursors.Default;

                // Explain the error
                MessageBox.Show(ex.Message, "Cannot Analyze", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
            }
            finally
            {
                // Re-enable the menu
                menuAnalyze.Enabled = true;
            }
        }
Beispiel #4
0
        private void menuAnalyze_Click(object sender, EventArgs e)
        {
            // Are they requesting a log?
            if (menuAnalyze.Text == "View Log")
            {
                // Yes.  Create a form for the log
                LogForm form = new LogForm();

                // Tell the form which device to use
                form.Device = _CurrentDevice;

                // Read in the log file
                StreamReader reader = File.OpenText(_LogName);
                form.Body = reader.ReadToEnd();
                reader.Close();

                // Show the log file form
                form.Show();
                Application.DoEvents();
                return;
            }

            /* This feature will examine the NMEA data from a device and
             * report on what features it supports.
             */

            menuAnalyze.Enabled       = false;
            tabControl1.SelectedIndex = 1;

            // Show a busy cursor until analysis completes
            Cursor.Current = Cursors.WaitCursor;
            Application.DoEvents();

            // Test the device
            _Analysis = _CurrentDevice.Test();

            // Write the analysis to a log file
            StreamWriter writer = new StreamWriter(_LogName);

            writer.Write(_Analysis.Log);
            writer.Close();

            // Show supported sentences
            foreach (string sentence in _Analysis.SupportedSentences)
            {
                sentenceListBox.Items.Add(sentence);
            }

            // Set images based on supported features
            if (_Analysis.IsPositionSupported)
            {
                pictureBoxPosition.Image = imageList1.Images[0];
            }
            else
            {
                pictureBoxPosition.Image = imageList1.Images[1];
            }

            if (_Analysis.IsAltitudeSupported)
            {
                pictureBoxAltitude.Image = imageList1.Images[0];
            }
            else
            {
                pictureBoxAltitude.Image = imageList1.Images[1];
            }

            if (_Analysis.IsBearingSupported)
            {
                pictureBoxBearing.Image = imageList1.Images[0];
            }
            else
            {
                pictureBoxBearing.Image = imageList1.Images[1];
            }

            if (_Analysis.IsPrecisionSupported)
            {
                pictureBoxPrecision.Image = imageList1.Images[0];
            }
            else
            {
                pictureBoxPrecision.Image = imageList1.Images[1];
            }

            if (_Analysis.IsSpeedSupported)
            {
                pictureBoxSpeed.Image = imageList1.Images[0];
            }
            else
            {
                pictureBoxSpeed.Image = imageList1.Images[1];
            }

            if (_Analysis.IsSatellitesSupported)
            {
                pictureBoxSatellites.Image = imageList1.Images[0];
            }
            else
            {
                pictureBoxSatellites.Image = imageList1.Images[1];
            }

            // change "Analyze" to "View Log"
            menuAnalyze.Text = "View Log";

            // Re-enable the menu
            menuAnalyze.Enabled = true;

            // Restore the cursor
            Cursor.Current = Cursors.Default;

            // Let them know which features are supported by their device
            if (_Analysis.IsWorkingProperly)
            {
                MessageBox.Show(_CurrentDevice.Name + " fully supports all real-time GPS data.", "No Problems", MessageBoxButtons.OK, MessageBoxIcon.Asterisk, MessageBoxDefaultButton.Button1);
            }
            else
            {
                MessageBox.Show(_CurrentDevice.Name + " does not appear to fully support real-time GPS data.  Try another analysis.  If the same problem persists, some NMEA sentences may need to be activated on the device.", "Problems Found", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
            }
        }
        private void menuAnalyze_Click(object sender, EventArgs e)
        {
            // Are they requesting a log?
            if (menuAnalyze.Text == "View Log")
            {
                // Yes.  Create a form for the log
                LogForm form = new LogForm();

                // Tell the form which device to use
                form.Device = _CurrentDevice;

                // Read in the log file
                StreamReader reader = File.OpenText(_LogName);
                form.Body = reader.ReadToEnd();
                reader.Close();

                // Show the log file form
                form.Show();
                Application.DoEvents();
                return;
            }

            /* This feature will examine the NMEA data from a device and
             * report on what features it supports.
             */

            menuAnalyze.Enabled = false;
            tabControl1.SelectedIndex = 1;

            // Show a busy cursor until analysis completes
            Cursor.Current = Cursors.WaitCursor;
            Application.DoEvents();

            // Test the device
            _Analysis = _CurrentDevice.Test();

            // Write the analysis to a log file
            StreamWriter writer = new StreamWriter(_LogName);
            writer.Write(_Analysis.Log);
            writer.Close();

            // Show supported sentences
            foreach (string sentence in _Analysis.SupportedSentences)
                sentenceListBox.Items.Add(sentence);

            // Set images based on supported features
            if (_Analysis.IsPositionSupported)
                pictureBoxPosition.Image = imageList1.Images[0];
            else
                pictureBoxPosition.Image = imageList1.Images[1];

            if (_Analysis.IsAltitudeSupported)
                pictureBoxAltitude.Image = imageList1.Images[0];
            else
                pictureBoxAltitude.Image = imageList1.Images[1];

            if (_Analysis.IsBearingSupported)
                pictureBoxBearing.Image = imageList1.Images[0];
            else
                pictureBoxBearing.Image = imageList1.Images[1];

            if (_Analysis.IsPrecisionSupported)
                pictureBoxPrecision.Image = imageList1.Images[0];
            else
                pictureBoxPrecision.Image = imageList1.Images[1];

            if (_Analysis.IsSpeedSupported)
                pictureBoxSpeed.Image = imageList1.Images[0];
            else
                pictureBoxSpeed.Image = imageList1.Images[1];

            if (_Analysis.IsSatellitesSupported)
                pictureBoxSatellites.Image = imageList1.Images[0];
            else
                pictureBoxSatellites.Image = imageList1.Images[1];

            // change "Analyze" to "View Log"
            menuAnalyze.Text = "View Log";

            // Re-enable the menu
            menuAnalyze.Enabled = true;

            // Restore the cursor
            Cursor.Current = Cursors.Default;

            // Let them know which features are supported by their device
            if (_Analysis.IsWorkingProperly)
                MessageBox.Show(_CurrentDevice.Name + " fully supports all real-time GPS data.", "No Problems", MessageBoxButtons.OK, MessageBoxIcon.Asterisk, MessageBoxDefaultButton.Button1);
            else
                MessageBox.Show(_CurrentDevice.Name + " does not appear to fully support real-time GPS data.  Try another analysis.  If the same problem persists, some NMEA sentences may need to be activated on the device.", "Problems Found", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
        }