private void LogEvent(NurApi.TagTrackingChangeEventArgs e)
{
DateTime now = DateTime.Now;
listbox_events.Items.Add(String.Format("{0:H:mm:ss}", now)
+ "\tchangedEventMask" + e.data.changedEventMask.ToString()
+ "\treadSource " + e.data.readSource.ToString()
+ "\tstopped " + e.data.stopped.ToString()
+ "\tchangedCount " + e.data.changedCount.ToString());
if ((e.data.changedEventMask & NurApi.TTEV_INOUT) != 0)
{
listbox_events.Items.Add(String.Format("{0:H:mm:ss}", now)
+ "\t TTEV_INOUT");
foreach (NurApi.TagTrackingTag tag in e.tags)
{
if ((tag.changedEvents & NurApi.TTEV_INOUT) != 0)
{
listbox_events.Items.Add(String.Format("{0:H:mm:ss}", now)
+ "\t" + NurApi.BinToHexString(tag.epc, tag.epcLen)
+ "\t TTEV_INOUT"
+ "\t direction " + tag.directionTTIO.ToString()
+ "\t first " + tag.firstTTIOReadSource.ToString()
+ "\t second " + tag.secondTTIOReadSource.ToString()
+ "\t visibility " + tag.visible.ToString());
}
}
}
listbox_events.SelectedIndex = listbox_events.Items.Count - 1;
}
void hNur_TagTrackingChangeEvent(object sender, NurApi.TagTrackingChangeEventArgs e)
{
List <NurApi.TagTrackingTag> list = e.tags;
foreach (NurApi.TagTrackingTag t in list)
{
UpdateTag(t);
}
//Tracking stopped?
if (e.data.stopped && mRunTT)
{
mApi.RestartTagTracking();
}
}
void hNur_TagTrackingChangeEvent(object sender, NurApi.TagTrackingChangeEventArgs e)
{
LogEvent(e);
uint tagSeen = 0;
List <NurApi.TagTrackingTag> list = e.tags;
foreach (NurApi.TagTrackingTag t in list)
{
tagSeen = 0;
// Sum the seen count for each antenna
for (int i = 0; i < t.seenCnt.Length; i++)
{
tagSeen += t.seenCnt[i];
}
// If it's less, don't update the tags position
if (tagSeen >= cfgTrack.SeenCount)
{
//Position changed
//if ((t.changedEvents & NurApi.TTEV_POSITION) != 0)
{
UpdateTagPos(t);
}
}
//Visibility changed
if ((t.changedEvents & NurApi.TTEV_VISIBILITY) != 0)
{
//Tag is no longer visible, remove it from our view
if (t.visible == 0)
{
RemoveMissingTag(t);
}
}
}
//Tracking stopped?
if (e.data.stopped && mRunTT)
{
mApi.RestartTagTracking();
}
}
