private async Task EnableHeartbeat(EnableHeartbeatCommand command)
{
_heartbeat.UpdateCallback(async () =>
{
using (var socket = new StreamSocket())
{
await socket.ConnectAsync(new HostName(command.Address.ToString()), command.Port.ToString());
var formatter = new HeartBeatListener.Formatter();
var writer = new DataWriter(socket.OutputStream);
var buffer = await StorageIO.ReadIntoBuffer(await _camera.Snapshot());
await formatter.Write(writer, new CameraHeartBeat(_listener.LocalHost.ToString(), buffer));
await writer.StoreAsync();
}
});
_heartbeat.Enable(TimeSpan.FromSeconds(3));
await Task.Yield();
}
private async Task SendHearbeat()
{
using (var socket = new StreamSocket())
{
await socket.ConnectAsync(new HostName(_server.ToString()), _port.ToString());
var formatter = new HeartBeatListener.Formatter();
var writer = new DataWriter(socket.OutputStream);
IBuffer buffer = null;
if (State == CameraClientState.Idle)
{
buffer = await StorageIO.ReadIntoBuffer(await _camera.Snapshot());
}
else
{
buffer = new StreamBuffer(0);
}
Debug.WriteLine($"Hearbeat state {State}");
await formatter.Write(writer, new CameraHeartBeat(_listener.LocalHost.ToString(), buffer, State));
await writer.StoreAsync();
}
}
private async Task SendHearbeat()
{
using (var socket = new StreamSocket())
{
await socket.ConnectAsync(new HostName(_server.ToString()), _port.ToString());
var formatter = new HeartBeatListener.Formatter();
var writer = new DataWriter(socket.OutputStream);
IBuffer buffer = null;
if (State == CameraClientState.Idle)
{
buffer = await StorageIO.ReadIntoBuffer(await _camera.Snapshot());
}
else
{
buffer = new StreamBuffer(0);
}
Debug.WriteLine($"Hearbeat state {State}");
await formatter.Write(writer, new CameraHeartBeat(_listener.LocalHost.ToString(), buffer, State));
await writer.StoreAsync();
}
}
