Call specific clients in SignalR - asp.net

Question

I'm developing a SignalR application in which set of .NET console clients connecting to a web server. How can I call a specific client from the server using SignalR.
In the current application I did, when I click button from the server side. It triggers all the Console clients. But what I want to trigger is keeping all client information on server.html and call specific client.
Currently this is my console application
class Program
{
static void Main(string[] args)
{
var connection = new Connection("http://localhost:65145/printer");
//Establishing the connection
connection.Start().ContinueWith(task =>
{
if (task.IsFaulted)
{
Console.WriteLine("Failed to start: {0}", task.Exception.GetBaseException());
}
else
{
Console.WriteLine("Success! Connected with client connection id {0}", connection.ConnectionId);
}
});
//Reciveing data from the server
connection.Received += data =>
{
Console.WriteLine("Receiving print request from server");
Console.WriteLine(data);
};
Console.ReadLine();
}
}
This is the server side.
server html which calls clients
<script type="text/javascript">
$(function () {
var connection = $.connection('/printer');
connection.received(function (data) {
//$('#messages').append('<li>' + data + '</li>');
});
connection.start().done(function() {
$('#print').click(function () {
var printThis = { value: 113, reportId: 'Report', printer: '3rd Floor Lazer Printer', Copies: 1 };
connection.send(JSON.stringify(printThis));
});
});
});
</script>
Global.asax
protected void Application_Start(object sender, EventArgs e)
{
RouteTable.Routes.MapHubs();
RouteTable.Routes.MapConnection<MyConnection>("printer", "/printer");
}

Answer 1

The documentation shows how to do this https://github.com/SignalR/SignalR/wiki/PersistentConnection#sending-to-a-specific-connection