private static async Task StartMonitor(IGpioStatePublisher monitor, CancellationToken cancellationToken)
{
Console.WriteLine($"Connecting to SignalR hub @ {hubUrl}");
monitor.UpdateMilliseconds = 3000;
foreach (int pin in pinList)
{
monitor.MonitorPin(pin);
}
await monitor.ConnectAsync(hubUrl);
await monitor.StartMonitorAsync();
await monitor.Connection.DisposeAsync();
}
public static void Main(string[] args)
{
var cancellationTokenSource = new CancellationTokenSource();
IConfigurationRoot config = new ConfigurationBuilder()
.AddJsonFile("appsettings.json", true)
.AddCommandLine(args)
.Build();
if (!String.IsNullOrWhiteSpace(config["hubUrl"]))
{
hubUrl = config["hubUrl"];
}
if (!String.IsNullOrWhiteSpace(config["pinList"]))
{
pinList = JsonConvert.DeserializeObject <List <int> >(config["pinList"]);
}
if (pinList.Count == 0)
{
for (int pin = 18; pin < 19; pin++)
{
pinList.Add(pin);
}
}
logger.LogInformation($"Configuration:");
logger.LogInformation($" hubUrl={hubUrl}");
logger.LogInformation($" pinList={String.Join(',', pinList)}");
IGpioStatePublisher monitor = null;
if (config["useMockPublisher"].ToLowerInvariant() == "true")
{
monitor = GpioPublisherFactory.Create <MockPublisher>(null, logger);
}
else
{
monitor = GpioPublisherFactory.Create <UnoSquarePublisher>(null, logger);
}
StartMonitor(monitor, cancellationTokenSource.Token).GetAwaiter().GetResult();
Console.WriteLine("Press Enter to Exit ...");
Console.ReadLine();
cancellationTokenSource.Cancel();
}