private bool ConnectToCoinAcceptor()
{
Dictionary<byte, CoinTypeInfo> coins;
coins = CoinAcceptor.DefaultConfig;
byte deviceNumber = 2; //device number defaults to 2 - coin acceptor
//can be changed to ones liking by using SetCoins(coinsDefaultText, out coins)
//default from .dll is:
//1=0,05=5 cent; 2=0,1=10 cent; 3=0,2=20 cent; 4=0,5=50 cent; 5=1=1 euro; 6=2=2 euro;
string coinsDefaultText = CoinAcceptor.ConfigWord(CoinAcceptor.DefaultConfig);
txtLog.Text += "Using the following connection string for coins:" + Environment.NewLine + coinsDefaultText + newline;
try
{
string port = "COM" + txtPortNumber.Text;
var connection = new ConnectionRs232
{
PortName = port,
RemoveEcho = true
};
txtLog.Text += "Trying to connect to port:" + port + " - ";
_coinAcceptor = new CoinAcceptor(deviceNumber, connection, coins, null);
_coinAcceptor.CoinAccepted += _coinAcceptor_CoinAccepted;
_coinAcceptor.ErrorMessageAccepted += _coinAcceptor_ErrorMessageAccepted;
_coinAcceptor.Init(true);
if (_coinAcceptor.IsInitialized)
{
txtLog.Text += "Successfully initialized the CoinAcceptor!" + newline;
return true;
}
txtLog.Text += "Failed initializing the CoinAcceptor!" + newline;
DisposeCoinAcceptor();
connection.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
return false;
}
private void CreateCoinAcceptor()
{
var con = new ConnectionRs232
{
PortName = GetCom(),
RemoveEcho = true
};
Dictionary<byte, CoinTypeInfo> coins;
if (!CoinAcceptor.TryParseConfigWord(configWord.Text, out coins))
{
MessageBox.Show("Wrong config word, using defaults");
coins = CoinAcceptor.DefaultConfig;
configWord.Text = CoinAcceptor.ConfigWord(CoinAcceptor.DefaultConfig);
}
_coinAcceptor = new CoinAcceptor(Convert.ToByte(deviceNumber.Value), con, coins, null);
_coinAcceptor.CoinAccepted += CoinAcceptorCoinAccepted;
_coinAcceptor.ErrorMessageAccepted += CoinAcceptorErrorMessageAccepted;
_coinAcceptor.Init();
groupBox1.Enabled = true;
panel1.Enabled = true;
initCoinButton.Enabled = false;
resetButton.Enabled = true;
configWord.Enabled = false;
}
private void SendCommandButtonClick(object sender, EventArgs e)
{
// Attention! There we are creating new device object. But it could share connection with _coinAcceptor.
ICctalkConnection con;
Boolean isMyConnection;
if (_coinAcceptor.Connection.IsOpen())
{
con = _coinAcceptor.Connection;
isMyConnection = false;
}
else
{
con = new ConnectionRs232
{
PortName = GetCom(),
RemoveEcho = true // if we are connected to USB-COM echo is present otherwise set to false
};
con.Open();
isMyConnection = true;
}
try
{
var c = new GenericCctalkDevice
{
Connection = con,
Address = 0
};
if (radioButton1.Checked)
{
var buf = c.CmdReadEventBuffer();
var sb = new StringBuilder();
sb.Append("Accepted: ");
sb.AppendFormat("Cntr={0} Data:", buf.Counter);
for (int i = 0; i < buf.Events.Length; i++)
{
var ev = buf.Events[i];
sb.AppendFormat("({0:X2} {1:X2}) ", ev.CoinCode, ev.ErrorOrRouteCode);
}
listBox1.Items.Add(sb.ToString());
listBox1.SelectedIndex = listBox1.Items.Count - 1;
}
else if (radioButton2.Checked)
{
var serial = c.CmdGetSerial();
listBox1.Items.Add(String.Format("SN: {0}", serial));
listBox1.SelectedIndex = listBox1.Items.Count - 1;
}
else if (radioButton3.Checked)
{
c.CmdReset();
}
}
finally
{
if (isMyConnection)
con.Close();
}
}
private void CreateBillValidator()
{
var con = new ConnectionRs232
{
PortName = GetCom(),
RemoveEcho = true // if we are connected to USB-COM echo is present otherwise set to false
};
Dictionary<byte, BillTypeInfo> notes;
if (!BillValidator.TryParseConfigWord(configWord.Text, out notes))
{
MessageBox.Show("Wrong config word, using defaults");
notes = BillValidator.DefaultConfig;
configWord.Text = BillValidator.ConfigWord(BillValidator.DefaultConfig);
}
_billValidator = new BillValidator(Convert.ToByte(deviceNumber.Value), con, notes, null);
_billValidator.NotesAccepted += BillValidatorNotesAccepted;
_billValidator.ErrorMessageAccepted += BillValidatorErrorMessageAccepted;
_billValidator.Init();
groupBox1.Enabled = true;
panel1.Enabled = true;
initCoinButton.Enabled = false;
resetButton.Enabled = true;
configWord.Enabled = false;
}