/// <summary>
/// Request connection on serial port with provided settings
/// </summary>
/// <param name="selected_settings"></param>
public void ConnectionRequest(COMSettings selected_settings)
{
string settings = JSON.serialize(selected_settings);
settings = "{\"connection_request\":" + settings + "}";
WriteData(settings);
connectionStatus = ConnectionStatus.WaitingConnectInit;
}
private void ApplyComSettings()
{
string portName = null;
int baudRate = (int)SerialHandler.default_settings.BaudRate;
COMSettings comSettings = new COMSettings();
if (UIcomSourcesList.SelectedIndex >= 0)
{
portName = portNames[UIcomSourcesList.SelectedIndex];
Program.settings.portName = portName;
Program.settings.portDescription = UIcomSourcesList.Items[UIcomSourcesList.SelectedIndex].ToString();
}
if (UIbaudRateInputList.SelectedIndex >= 0)
{
baudRate = (int)UIbaudRateInputList.Items[UIbaudRateInputList.SelectedIndex];
comSettings.baud_rate = baudRate;
}
// Fix this
comSettings.config = "8N1";
comSettings.newline = "\r\n";
Program.settings.comSettings = comSettings;
if (portName != null)
{
// Save last com settings to db
string path = Program.settings.DatabasePath;
using (LiteDatabase db = new LiteDatabase(@path))
{
LiteCollection <DB_ComSettingsItem> collection = db.GetCollection <DB_ComSettingsItem>(Program.settings.COMSettingsDB);
IEnumerable <DB_ComSettingsItem> results = collection.FindAll();
DB_ComSettingsItem store = new DB_ComSettingsItem
{
baud_rate = baudRate,
Parity = (int)SerialHandler.default_settings.Parity,
DataBits = (int)SerialHandler.default_settings.DataBits,
StopBits = (int)SerialHandler.default_settings.StopBits,
NewLine = @SerialHandler.default_settings.NewLine,
Config = "8N1",
PortDescription = Program.settings.portDescription,
PortName = Program.settings.portName
};
if (results.Count() > 0)
{
// Update existing item
DB_ComSettingsItem existing = results.First();
ObjectId id = existing.Id;
store.Id = id;
collection.Update(store);
}
else
{
// Add item
collection.Insert(store);
}
}
}
}