public void WriteReport(HidReport report, WriteCallback callback, int timeout)
{
var writeReportDelegate = new WriteReportDelegate(WriteReport);
var asyncState = new HidAsyncState(writeReportDelegate, callback);
writeReportDelegate.BeginInvoke(report, timeout, EndWriteReport, asyncState);
}
public void WriteReport(HidReport report, WriteCallback callback)
{
WriteReportDelegate writeReportDelegate = WriteReport;
HidAsyncState @object = new HidAsyncState(writeReportDelegate, callback);
writeReportDelegate.BeginInvoke(report, EndWriteReport, @object);
}
private static void EndWriteReport(IAsyncResult ar)
{
HidAsyncState hidAsyncState = (HidAsyncState)ar.AsyncState;
WriteReportDelegate writeReportDelegate = (WriteReportDelegate)hidAsyncState.CallerDelegate;
WriteCallback writeCallback = (WriteCallback)hidAsyncState.CallbackDelegate;
bool success = writeReportDelegate.EndInvoke(ar);
writeCallback?.Invoke(success);
}
public async Task <bool> WriteReportAsync(HidReport report, int timeout = 0)
{
var writeReportDelegate = new WriteReportDelegate(WriteReport);
#if NET20 || NET35
return(await Task <bool> .Factory.StartNew(() => writeReportDelegate.Invoke(report, timeout)));
#else
return(await Task <bool> .Factory.FromAsync(writeReportDelegate.BeginInvoke, writeReportDelegate.EndInvoke, report, timeout, null));
#endif
}
public async Task <bool> WriteReportAsync(HidReport report, int timeout = 0)
{
var writeReportDelegate = new WriteReportDelegate(WriteReport);
return(await Task <bool> .Factory.FromAsync(writeReportDelegate.BeginInvoke, writeReportDelegate.EndInvoke, report, timeout, null));
}
public void WriteReport(HidReport report, WriteCallback callback)
{
var writeReportDelegate = new WriteReportDelegate(WriteReport);
var asyncState = new HidAsyncState(writeReportDelegate, callback);
writeReportDelegate.BeginInvoke(report, EndWriteReport, asyncState);
}
public async Task<bool> WriteReportAsync(HidReport report, int timeout = 0)
{
var writeReportDelegate = new WriteReportDelegate(WriteReport);
return await Task<bool>.Factory.FromAsync(writeReportDelegate.BeginInvoke, writeReportDelegate.EndInvoke, report, timeout, null);
}
