private void OnByteReceived(ConnectionByteReceivedEventArgs e)
{
if (ByteReceived != null)
{
ByteReceived(this, e);
}
}
void _conn_ByteReceived(object sender, ConnectionByteReceivedEventArgs e)
{
if (e.ByteData == 0x02)
{
_isPacketStart = true;
_packet.Clear();
}
else if (e.ByteData == 0x03)
{
_isPacketStart = false;
// TODO: process packet
string strPacket = Encoding.ASCII.GetString(_packet.ToArray());
string[] dataLine = strPacket.Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
EventDetail detail = new EventDetail();
string[] dataFields = dataLine[0].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
detail.EventDateTime = DateTime.ParseExact(dataLine[0].Substring(0, 16), "dd/MM/yyyy HH:mm", System.Globalization.CultureInfo.GetCultureInfo("en-US"));
detail.EventLocation = dataFields[2];
detail.EventType = Regex.Replace(dataLine[1].Trim(), " {2,}", " ");
detail.Classcification = dataLine[2].Trim();
detail.DeviceMessage = dataLine[3].Trim();
Estring = detail.EventDateTime.ToString() + ",";
Estring += detail.EventType + ",";
Estring += detail.EventLocation + ",";
Estring += detail.Classcification + ",";
Estring += detail.DeviceMessage;
this.Invoke(new EventHandler(DisplayText));
SendAlarmData(Estring);
}
else if (_isPacketStart)
{
_packet.Add(e.ByteData);
}
}
