public async Task <bool> AddGpibDevice(Dictionary <Guid, WebSocket> wsClients)
{
Console.WriteLine($"OKAY, CONFIG FILE FOR GPIB: {_gpibConfigFilename}");
Console.WriteLine("TODO : DESERIALIZE THE JSON FILE");
string defaultSerialPort = "COM5";
Console.WriteLine($"AddGpibDevice: {defaultSerialPort}");
try
{
string[] cmds = new string[] { "++clr" };
_g = new GPIB_USB(defaultSerialPort, 9600, cmds, "dataroot", null);
_serialPort = _g.serialPort;
}
catch (System.IO.FileNotFoundException e)
{
Console.WriteLine(e.Message + " Check config file gpib.json????");
}
catch (System.UnauthorizedAccessException e2) {
Console.WriteLine("port is already open: " + e2.Message);
//return true;
}
_g.setWS(wsClients);
string message;
StringComparer stringComparer = StringComparer.OrdinalIgnoreCase;
//Thread readThread = new Thread( ()=>_g.Read2("xx"));
Thread readThread = new Thread(_g.Read);
bool _continue = true;
readThread.Start();
return(true);
Console.Write("Type QUIT to exit.\n> ");
while (_continue)
{
// Read from STDIN
message = Console.ReadLine();
if (stringComparer.Equals("quit", message))
{
// Exit this while loop
_continue = false;
}
else
{
//_serialPort.WriteLine(
// String.Format("<{0}>: {1}", name, message));
_serialPort.WriteLine(message);
}
}
/* readThread.Join(); */
// Close the serialPort (and the read Thread)
_g.close();
return(true);
}
public static void Main()
{
string message;
Console.WriteLine($"GPIB Logger test utility.");
Console.WriteLine("");
Console.WriteLine($"Version: {_version}");
Console.WriteLine($"Compile date: {_compile_date}");
// Get command line arguments.
string[] args = Environment.GetCommandLineArgs();
GPIB_USB g = null;
// Default config file. Override file with ARGV
string configFile = null;
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
//defaultSerialPort = "/dev/ttyUSB0";
configFile = "gpib-linux.json";
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
// defaultSerialPort = "COM5";
configFile = "gpib.json";
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
//defaultSerialPort = "/dev/ttyUSB0";
configFile = "gpib-osx.json";
}
else
{
Console.WriteLine("What OSPlatform???");
}
//try
//{
if (args.Length > 1)
{
// Use the supplied config file
configFile = args[1];
}
Console.WriteLine(System.Environment.CurrentDirectory);
Console.WriteLine($"Config file: {configFile}");
using (StreamReader r = new StreamReader(configFile))
{
string json = r.ReadToEnd();
GpibConfig c = Newtonsoft.Json.JsonConvert.DeserializeObject <GpibConfig>(json);
// Console.WriteLine(ObjectDumper.Dump(c));
if (c.dataRoot == null)
{
_dataRoot = System.Environment.CurrentDirectory + Path.DirectorySeparatorChar + "data";
}
else
{
_dataRoot = c.dataRoot;
}
if (!Directory.Exists(_dataRoot))
{
Console.WriteLine($"ERROR: DATA_ROOT directory {_dataRoot} does not exist");
return;
}
Console.WriteLine($"DATA_ROOT: {_dataRoot}");
if (c.gpibController != null)
{
/*
* try
* {
* DirectoryInfo di = Directory.CreateDirectory(_dataRoot + Path.DirectorySeparatorChar + "gpib_controller");
* }
* catch (System.IO.DriveNotFoundException e)
* {
* Console.WriteLine($"ERROR: Cannot create DATA_ROOT/gpib_controller directory. (_dataRoot) : {e.Message}");
* return;
* }
*/
Console.WriteLine($"gpibController.device: {c.gpibController.device}");
defaultSerialPort = c.gpibController.device;
try
{
string[] initController = null;
// Console.WriteLine( ObjectDumper.Dump( c.gpibController.init ) ) ;
if (c.gpibController.init == null)
{
Console.WriteLine("ERROR: NO Gpib Controller init commands found.");
Console.WriteLine(" : gpib.json => GpibController.init [] ");
return;
}
if (c.gpibController.gpibDevices == null)
{
Console.WriteLine("ERROR: NO Gpib Devices found.");
Console.WriteLine(" : gpib.json => GpibController.GpibDevices [] ");
return;
}
// Console.WriteLine("gpibDevices: "+ ObjectDumper.Dump(c.gpibController.gpibDevices));
initController = c.gpibController.init.ToArray();
g = new GPIB_USB(defaultSerialPort, 9600, initController, _dataRoot, c.gpibController.gpibDevices);
_serialPort = g.serialPort;
// Create a Thread for the GPIB-Controller, and
// start the Read method.
Thread readThread = new Thread(g.Read);
readThread.Start();
}
catch (System.IO.FileNotFoundException e)
{
Console.WriteLine(e.Message + " Check config file gpib.json");
return;
}
}
}
//}
//catch (System.IO.FileNotFoundException e)
//{
// Console.WriteLine($"{e.Message}");
// return;
//}
_continue = true;
Console.Write("Type QUIT to exit.\n> ");
StringComparer stringComparer = StringComparer.OrdinalIgnoreCase;
//
// In this loop, just read from STDIN and send commands to the Tasks running in the background
//
while (_continue)
{
message = Console.ReadLine();
if (stringComparer.Equals("quit", message))
{
// Exit this while loop
_continue = false;
}
else
{
//_serialPort.WriteLine(
// String.Format("<{0}>: {1}", name, message));
g.gpibCommand(message);
//_serialPort.WriteLine(message);
}
}
/* readThread.Join(); */
// Close the serialPort (and the read Thread)
g.close();
}
