private void Calibrate()
{
try
{
connection.WriteVariable("Cal_Weight", SharedVariables.LoadFac);
connection.Call("Calibrate");
SharedVariables.CalWinCal = false;
}
catch (Exception i)
{
MessageBox.Show("Could not Write" + i);
}
}
public static int Main(string[] args)
{
try
{
Console.WriteLine("Sharer_Example build 11");
Console.WriteLine("Connect Arduino to PC");
Console.WriteLine("[Press any key to continue...]");
Console.ReadKey();
Console.WriteLine();
List <string> _listPorts = new List <string>();
foreach (var portName in SerialPort.GetPortNames())
{
_listPorts.Add(portName);
}
Console.WriteLine("Serial ports available:");
if (_listPorts.Count == 0)
{
Console.WriteLine("No Serial Port Available");
Environment.Exit(-1);
}
string _portName = String.Empty; //Serial port
do
{
for (int i = 1; i <= _listPorts.Count; i++)
{
Console.WriteLine(String.Format("{0}. {1}", i, _listPorts[i - 1]));
}
Console.Write("Select the COM-port number and press Enter: ");
var _strSelectNumberPort = Console.ReadLine();
Console.WriteLine();
int _intSelectNumberPort;
if (int.TryParse(_strSelectNumberPort, out _intSelectNumberPort))
{
if (_intSelectNumberPort < _listPorts.Count + 1)
{
_portName = _listPorts[_intSelectNumberPort - 1];
}
}
} while (_portName == String.Empty);
// Connect to Arduino board
Console.WriteLine("Select Port: " + _portName);
var connection = new SharerConnection(_portName, 115200);
//
connection.Ready += _connection_Ready;
connection.InternalError += _connection_InternalError;
Console.WriteLine("Connect...");
connection.Connect();
// Scan all functions shared
if (connection != null && connection.Connected)
{
//Only required for Linux
Task.Delay(2000).Wait(); // Wait 2 seconds with blocking
connection.RefreshFunctions();
//Only required for Linux
Task.Delay(2000).Wait(); // Wait 2 seconds with blocking
connection.RefreshVariables();
}
else
{
Console.WriteLine("No Connection");
Environment.Exit(-1);
}
int _intSelectTask = 0;
//
do
{
//Select Task
Console.WriteLine("Tasks:");
Console.WriteLine("1. The sum of two numbers A = 10 B = 12");
Console.WriteLine("2. Turn on LED");
Console.WriteLine("3. Turn off LED");
Console.WriteLine("4. Get temperature value from DS18B20 sensor");
Console.WriteLine("5. Exit");
Console.Write("Select a task number and press Enter: ");
var _strSelectTask = Console.ReadLine();
Console.WriteLine();
if (int.TryParse(_strSelectTask, out _intSelectTask))
{
switch (_intSelectTask)
{
case 1:
// remote call function on Arduino and wait for the result
var result = connection.Call("Sum", 10, 12);
// Display the result
Console.WriteLine("Status : " + result.Status);
Console.WriteLine("Type : " + result.Type);
Console.WriteLine("Value : " + result.Value);
// Status : OK
// Type : int
// Value : 22
Console.WriteLine();
break;
case 2:
connection.Call("setLed", true);
Console.WriteLine("LED ON");
Console.WriteLine();
break;
case 3:
connection.Call("setLed", false);
Console.WriteLine("LED OFF");
Console.WriteLine();
break;
case 4:
// remote call function on Arduino and wait for the result
var _objTemperature = connection.Call("getTemperature").Value.ToString();
// Type : float
float _floatTemperature = (float)Convert.ToDouble(_objTemperature);
// Display the result
Console.WriteLine("Value : " + _floatTemperature);
Console.WriteLine();
break;
case 5:
Console.WriteLine("Exit App");
Environment.Exit(0);
break;
default:
{
Console.WriteLine("Other number");
break;
}
}
}
} while (_intSelectTask != 5);
//
if (connection != null)
{
//Only required for Linux
Task.Delay(2000).Wait(); // Wait 1 seconds with blocking
connection.Disconnect();
}
return(0);
}
catch (Exception ex)
{
handleException(ex);
return(-1);
}
}
public SharerFunctionReturn <bool> BlockingMove(TimeSpan timeout, byte m1, long r1, byte m2, long r2)
{
AssertConnectedAndConfigured();
return(_connection.Call <bool>("blockingMove", timeout, m1, r1, m2, r2));
}
private void timer1_Tick(object sender, EventArgs e)
{
if (!connection.Connected)
{
connection.Connect();
// Scan all functions shared
connection.RefreshFunctions();
connection.RefreshVariables();
}
if (isTimerRunning)
{
rfidValue = connection.Call("returnRfid").Value.ToString(); //ok
txtAttendeeRFID.Text = rfidValue.ToString().PadLeft(10, '0'); //ok
var attendees = GetAttendees().Where(a => a.AttendeeRFID.ToString() == rfidValue &&
a.AttendeeRFID.ToString() != "0" &&
a.AttendeeRFID.ToString() != string.Empty);
var isRfidRegistered = attendees.Any();
if (!isRfidRegistered && txtAttendeeRFID.Text != "0000000000" && txtAttendeeRFID.Text != "")
{
timer1.Stop();
var addAttendeeForm = new AddAttendeeForm(AttendeeRepository);
addAttendeeForm.FormClosed += AddAttendeeForm_FormClosed;
addAttendeeForm.txtRFID.Enabled = false;
addAttendeeForm.txtRFID.Text = rfidValue;
addAttendeeForm.ShowDialog();
}
else if (isRfidRegistered)
{
txtName.Text = attendees.SingleOrDefault().Name;
txtAge.Text = attendees.SingleOrDefault().Age.ToString();
txtAddress.Text = attendees.SingleOrDefault().Address;
selectedAttendeeId = attendees.SingleOrDefault().Id;
}
//txtName.Enabled = !isRfidRegistered;
//txtAge.Enabled = !isRfidRegistered;
//txtAddress.Enabled = !isRfidRegistered;
}
if (txtAttendeeRFID.Text != "0000000000" && txtAttendeeRFID.Text != "") //ok
{
if (isTimerRunning)
{
connection.WriteVariable("i", 2);
//connection.Call("modifyI", 2);
}
isTimerRunning = false; //ok
proximityValue = connection.Call("returnProximity").Value.ToString();
if (proximityValue == "0")
{
bodytempValue = connection.Call("returnTemperature").Value.ToString(); //ok
//bodytempValue = connection.ReadVariable("bodytemp").Value.ToString(); //ok
txtTemperature.Text = bodytempValue;
}
else
{
txtTemperature.Text = string.Empty;
}
}
//try
//{
// if (isTimerRunning)
// {
// }
// if (value.ToString() != "0" || value.ToString() != "")
// {
// isTimerRunning = false;
// var runFunctionChangeVariableIToNum = connection.WriteVariable("i", 2);
// connection.WriteVariable("rfid", 0);
// }
//}
//catch(Exception ex)
//{
//}
}
private void TimerTick()
{
try
{
if (!connection.Connected)
{
connection.Connect();
// Scan all functions shared
connection.RefreshFunctions();
connection.RefreshVariables();
}
if (isTimerRunning)
{
rfidValue = connection.Call("returnRfid").Value.ToString(); //ok
txtAttendeeRFID.Text = rfidValue.ToString().PadLeft(10, '0'); //ok
var attendees = GetAttendees().Where(a => a.AttendeeRFID.ToString() == rfidValue &&
a.AttendeeRFID.ToString() != "0" &&
a.AttendeeRFID.ToString() != string.Empty);
var isRfidRegistered = attendees.Any();
if (!isRfidRegistered && txtAttendeeRFID.Text != "0000000000" && txtAttendeeRFID.Text != "")
{
//connectionTimer.Stop();
//var addAttendeeForm = new AddAttendeeForm(AttendeeRepository);
//addAttendeeForm.FormClosed += AddAttendeeForm_FormClosed;
//addAttendeeForm.txtRFID.Enabled = false;
//addAttendeeForm.txtRFID.Text = rfidValue;
//addAttendeeForm.ShowDialog();
btnAdd.Text = "RFID Not Registered";
connection.WriteVariable("i", 5);
Thread.Sleep(2000);
AutomaticReset();
}
else if (isRfidRegistered)
{
txtName.Text = attendees.SingleOrDefault().Name;
txtAge.Text = attendees.SingleOrDefault().Age.ToString();
txtAddress.Text = attendees.SingleOrDefault().Address;
selectedAttendeeId = attendees.SingleOrDefault().Id;
selectedAttendeeStatus = attendees.SingleOrDefault().Status;
if (selectedAttendeeStatus == "POSITIVE")
{
btnAdd.Text = "POSITIVE";
connection.WriteVariable("i", 4);
Thread.Sleep(2000);
AutomaticReset();
}
else if (selectedAttendeeStatus == "PUI")
{
btnAdd.Text = "PUI";
connection.WriteVariable("i", 3);
Thread.Sleep(2000);
AutomaticReset();
}
}
//txtName.Enabled = !isRfidRegistered;
//txtAge.Enabled = !isRfidRegistered;
//txtAddress.Enabled = !isRfidRegistered;
}
if (txtAttendeeRFID.Text != "0000000000" && txtAttendeeRFID.Text != "") //ok
{
if (isTimerRunning)
{
connection.WriteVariable("i", 2);
//connection.Call("modifyI", 2);
}
isTimerRunning = false; //ok
proximityValue = connection.Call("returnProximity").Value.ToString();
if (proximityValue == "0")
{
bodytempValue = connection.Call("returnTemperature").Value.ToString(); //ok
txtTemperature.Text = bodytempValue;
btnAdd.PerformClick();
}
else
{
txtTemperature.Text = string.Empty;
}
}
}
catch (Exception ex)
{
}
}
static void Main(string[] args)
{
WriteHeader();
SharerConnection connection;
LBL_START:
try
{
// ask for COM port
string port = null;
while (port == null)
{
var ports = SharerConnection.GetSerialPortNames();
port = DisplayOptions("On which COM port your Arduino is connected to ?", ports);
}
WriteHeader();
// ask for baurate
int bauds = 0;
while (bauds == 0)
{
bauds = DisplayOptions("Choose a baudrate.", new int[] { 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 31250, 38400, 57600, 115200 });
}
connection = new SharerConnection(port, bauds);
connection.Connect();
}
catch (Exception ex)
{
ShowException(ex);
goto LBL_START;
}
LBL_SHOW_OPTIONS:
try
{
WriteHeader();
// Build option list
var options = new List <string>();
options.Add(GET_INFO);
options.AddRange(connection.Functions.Select((x) => $"{CALL}{x.Name}"));
options.AddRange(connection.Variables.SelectMany((x) => new string[] { $"{READ}{x.Name}", $"{WRITE}{x.Name}" }));
var answer = DisplayOptions("What would you like to do ?", options);
Console.WriteLine();
if (answer == null)
{
goto LBL_SHOW_OPTIONS;
}
else if (answer.StartsWith(GET_INFO))
{
Console.WriteLine(connection.GetInfos()); // print board info
}
else if (answer.StartsWith(CALL))
{
// call a function
var name = answer.Substring(CALL.Length);
var function = connection.Functions.FirstOrDefault((x) => string.Equals(x.Name, name));
if (function == null)
{
throw new Exception($"No function called {name}");
}
Console.WriteLine($"Call function: {function.Prototype}");
var argValues = new List <string>();
foreach (var arg in function.Arguments)
{
Console.Write($" {arg.Name}= ");
argValues.Add(Console.ReadLine());
}
var result = connection.Call(name, argValues.ToArray());
Console.Write("--> ");
Console.WriteLine(result);
}
else if (answer.StartsWith(READ))
{
// read variable
var name = answer.Substring(READ.Length);
var variable = connection.Variables.FirstOrDefault((x) => string.Equals(x.Name, name));
if (variable == null)
{
throw new Exception($"No variable called {name}");
}
var value = connection.ReadVariable(name);
Console.WriteLine($" {variable.Type.ToString()} {name} = {value?.ToString()}");
}
else if (answer.StartsWith(WRITE))
{
// write variable
var name = answer.Substring(WRITE.Length);
Console.Write($"Enter a new value for {name}: ");
var value = Console.ReadLine();
if (connection.WriteVariable(name, value))
{
Console.WriteLine("OK");
}
else
{
Console.WriteLine("Failed to write variable");
}
}
else
{
Console.Write("Answer not understood !?");
}
}
catch (Exception ex) { ShowException(ex); }
Console.WriteLine("Press any key to continue testing Sharer...");
Console.Read();
goto LBL_SHOW_OPTIONS;
}
private void trackBar1_Scroll(object sender, EventArgs e)
{
connection.Call("analogWrite", 3, trackBar1.Value / 4);
valor.Text = ((trackBar1.Value / 4) * 100 / 255).ToString() + "%";
}
