public Task StartAsync(CancellationToken cancellationToken)
{
return(Task.Run(async() =>
{
await _mqtt.ConnectAsync(_options.BrokerUri, _options.AccessToken);
do
{
if (!HaveModBusConfig)
{
await _mqtt.RequestAttributes("me", true, "ModBusConfig");
}
await _mqtt.UploadAttributeAsync(new { ModBusServiceStatus = "OK" });
Thread.Sleep(TimeSpan.FromSeconds(60));
} while (!cancellationToken.IsCancellationRequested);
}));
}