private async Task UpdateDeltaComponentPortStats(DeltaComponent component)
{
const int bufLength = 1024;
var buf = new byte[bufLength];
var result = await Task.Run(() =>
_native.TmcDntGetPortStats(_cid,
component.TraceChain,
ref buf,
bufLength))
.ConfigureAwait(false);
var portStatsString = EncodingUtil.Win1251BytesToUtf8(buf);
if (result == 0 || portStatsString.IsNullOrEmpty())
{
return;
}
var(ticks, statusCount, analogCount, accumCount, messagesCount) = ParsePortStatsString(portStatsString);
if (component.InitialPerformanceStats == null)
{
component.SetInitialPerformanceStats(ticks, statusCount, analogCount, accumCount, messagesCount);
return;
}
component.UpdatePerformanceStatsAndString(ticks, statusCount, analogCount, accumCount, messagesCount);
}