hwh
2024-09-13 98df83b8fcbdd7e396d5f0521346a66ae472df08
若读出plc值为null 前端页面不更新
1个文件已修改
3 ■■■■ 已修改文件
Admin.NET/WCS.Application/Hub/PlcDeviceHub.cs 3 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
Admin.NET/WCS.Application/Hub/PlcDeviceHub.cs
@@ -142,7 +142,6 @@
                            {
                                (result, var palletNo) = modConn.GetPlcDBValue(modPositionPalletNo.PosType, modDevice.DbNumber, modPositionPalletNo.PlcPos, modPositionPalletNo.StringLength);
                                modDevice.PalletNo = Convert.ToString(palletNo);
                                Console.WriteLine(modDevice.DbNumber + "." + modPositionPalletNo.PlcPos + "----------");
                            }
                            if (modPlc.Type == PLCTypeEnum.ConveyorLine)
                            {
@@ -204,7 +203,7 @@
                        if (initialStates.TryGetValue(modDevice.Id, out var initialState))
                        {
                            if (modDevice.Status != initialState.Status ||
                                modDevice.Plc != initialState.Plc ||
                                (!modDevice.Plc.IsNullOrEmpty() && modDevice.Plc != initialState.Plc) ||
                                modDevice.Wcs != initialState.Wcs ||
                                modDevice.TaskNo != initialState.TaskNo ||
                                modDevice.TaskType != initialState.TaskType ||