async Task ConnectDiscoveredSpheroAsync(TimeSpan timeout)
{
TaskCompletionSource <bool> completionSource =
new TaskCompletionSource <bool>();
if (this.HasProvider && this.HasSphero &&
!this.HasConnectedSphero)
{
EventHandler <Robot> robotsHandler = null;
robotsHandler = (s, robot) =>
{
completionSource.SetResult(true);
};
this.Provider.ConnectedRobotEvent += robotsHandler;
AsyncExceptionSwallowingContext ctx = new AsyncExceptionSwallowingContext();
ctx.Replace();
this.Provider.ConnectRobot(this.sphero);
ctx.Replace();
await Task.WhenAny(completionSource.Task, Task.Delay(timeout));
this.Provider.ConnectedRobotEvent -= robotsHandler;
}
}
async Task ConnectDiscoveredSpheroAsync(TimeSpan timeout)
{
TaskCompletionSource<bool> completionSource =
new TaskCompletionSource<bool>();
if (this.HasProvider && this.HasSphero &&
!this.HasConnectedSphero)
{
EventHandler<Robot> robotsHandler = null;
robotsHandler = (s, robot) =>
{
completionSource.SetResult(true);
};
this.Provider.ConnectedRobotEvent += robotsHandler;
AsyncExceptionSwallowingContext ctx = new AsyncExceptionSwallowingContext();
ctx.Replace();
this.Provider.ConnectRobot(this.sphero);
ctx.Replace();
await Task.WhenAny(completionSource.Task, Task.Delay(timeout));
this.Provider.ConnectedRobotEvent -= robotsHandler;
}
}