Ejemplo n.º 1
0
        private void OPCGroup_DataChanged(int TransactionID, int NumItems, ref Array ClientHandles, ref Array ItemValues, ref Array Qualities, ref Array TimeStamps)
        {
            Objects.OpcItemEventArgs e = new Objects.OpcItemEventArgs();
            for (int i = 1; i <= ClientHandles.Length; i++)
            {
                if (ItemValues.GetValue(i) == null)
                {
                    continue;
                }
                e.ItemHandle = (int)ClientHandles.GetValue(i);
                if (typeof(double) == ItemValues.GetValue(i).GetType())
                {
                    e.ItemValue = ItemValues.GetValue(i) != null ? (double)ItemValues.GetValue(i) : 0.0;
                }
                else if (typeof(bool) == ItemValues.GetValue(i).GetType())
                {
                    e.ItemValue = ItemValues.GetValue(i) != null ? (bool)ItemValues.GetValue(i) : false;
                    e.IsFault   = (bool)e.ItemValue && ((e.ItemHandle <= 18 && e.ItemHandle >= 15) || (e.ItemHandle <= 98 && e.ItemHandle >= 93));
                }
                else if (typeof(byte) == ItemValues.GetValue(i).GetType())
                {
                    e.ItemValue = ItemValues.GetValue(i) != null ? (byte)ItemValues.GetValue(i) : new Byte();
                }
                else if (typeof(string) == ItemValues.GetValue(i).GetType())
                {
                    e.ItemValue = ItemValues.GetValue(i) != null ? (string)ItemValues.GetValue(i) : "";
                }
                Module1.TagList[e.ItemHandle].Value     = e.ItemValue;
                Module1.TagList[e.ItemHandle].Timestamp = DateTime.Now;

                DataChanged?.Invoke(this, e);
            }
        }
Ejemplo n.º 2
0
        private void _opcManager_DataChanged(object sender, Objects.OpcItemEventArgs e)
        {
            Tag t = Module1.TagList.Select(x => x).Where(x => x.Handle == e.ItemHandle).FirstOrDefault();

            TagChanged?.Invoke(t);
            switch (t.FormId)
            {
            case 1:
                AssignValueToControl(this, "Z" + e.ItemHandle, null, e.ItemValue);
                AssignValueToControl(_frmConfig, "Z" + e.ItemHandle, null, e.ItemValue);
                break;

            case 2:
                break;

            case 3:
                break;

            case 4:
                break;

            case 5:
                break;

            case 6:
                AssignValueToControl(_frmConfig, "Z" + e.ItemHandle, null, e.ItemValue);
                //AssignValueToControl(_frmConfig, "Z" + e.ItemHandle, "Enabled", !(bool)e.ItemValue);

                //if (e.ItemValue.GetType() == typeof(bool))
                //{
                //    AssignValueToControl(_frmConfig, "Z" + e.ItemHandle, "ImageIndex", (bool)e.ItemValue ? 1 : 0);
                //    AssignValueToControl(_frmConfig, "Z" + e.ItemHandle, "Enabled", !(bool)e.ItemValue);
                //}
                //else
                //{
                //    AssignValueToControl(_frmConfig, "Z" + e.ItemHandle, null, e.ItemValue);
                //}
                break;

            case 7:
                AssignValueToControl(_frmEthernet, "B" + e.ItemHandle, "BackColor", (bool)e.ItemValue ? Color.Green : Color.Red);
                break;

            case 8:
                break;

            case 9:
                break;

            case 10:
                break;

            case 12:     //11
                switch (e.ItemHandle)
                {
                case 34:
                    AssignValueToControl(_frmHome, "B33", "ImageIndex", 2);
                    break;

                case 1:
                    AssignValueToControl(_frmHome, "B33", "ImageIndex", 0);
                    break;

                case 119:
                    AssignValueToControl(_frmHome, "B117", "ImageIndex", 2);
                    break;

                case 126:
                    AssignValueToControl(_frmHome, "B117", "ImageIndex", 0);
                    break;

                default:
                    break;
                }
                break;

            default:
                break;
            }
            if (e.IsFault)
            {
                button16.BackColor = Color.Red;
                string   tag  = (string)Module1.TagList[e.ItemHandle].Name;
                DateTime date = DateTime.Now;
                DbManager.Insert("faults", "0,'" + tag + "','" + date.ToString("yyyy-MM-dd hh:mm") + "',1,(SELECT h FROM (SELECT corr as h FROM tags WHERE handle=" + e.ItemHandle + ") AS G)");
            }
        }