private void InitializeCommunicationPort()
{
var port = string.Empty;
var useFakePort = false;
if (environment.IsDevelopment())
{
logger.LogDebug("Is Debug Environment, will check for FakePort setting");
useFakePort = configuration.GetValue <bool>("FakePort:IsActive");
if (useFakePort)
{
logger.LogDebug("Using Fake Communication Port");
port = "FakePort";
}
else
{
logger.LogDebug("Will not use fake port");
}
}
if (!useFakePort)
{
var fixedPort = configuration.GetValue <string>("SerialPort");
if (!string.IsNullOrEmpty(fixedPort))
{
logger.LogDebug($"Fixed Serial Port set in configuration: {fixedPort}");
port = fixedPort;
}
else
{
logger.LogDebug("No fixed port configuration found - scanning for ports...");
var availableDevices = serialPortService.GetAvailableSerialPorts().ToList();
if (availableDevices.Count == 1)
{
port = availableDevices[0];
logger.LogDebug($"Found exactly one available port - will use this one");
}
else if (availableDevices.Count > 1)
{
port = availableDevices[0];
logger.LogDebug($"Found multiple ports - will use first one. If this is not the right device, consider specifying it using the SerialPort configuration");
}
else
{
logger.LogDebug("No Ports found. Make sure device is connected properly and if run in a docker container --device flag is used. Otherwise see docs.");
throw new InvalidOperationException("No Ports found. Make sure device is connected properly and if run in a docker container --device flag is used. Otherwise see docs.");
}
}
}
ConnectSerialPort(port, useFakePort);
}
public ActionResult <IEnumerable <string> > GetSerialPorts()
{
return(new ActionResult <IEnumerable <string> >(serialPortService.GetAvailableSerialPorts()));
}
