Envio de dados da camera, ajuste pulverizador, ajuste alertas

AgroBase/AgroBase/Forms/IHM/frmAjustes.cs

@@ -1,7 +1,9 @@
 using AgroBase.Models;
 using AgroBase.Models.Components;
+using AgroBase.Models.Operadores;
 using AgroBase.Services;
 using AgroBase.Services.Operadores;
+using Assimp;
 using System;
 using System.Collections.Generic;
 using System.Data;
@@ -259,7 +261,15 @@ namespace AgroBase.Forms.IHM
         private async Task AtualizarCameras()
         {
             flwCamerasSolo.Controls.Clear();
-            ListaCameras = CameraWorkerService.GetListaCameras();
+            var cameras = CameraWorkerService.GetListaCameras();
+            ListaCameras = cameras.Select(x => new OAKCameraModel()
+            {
+                Index = 0,
+                Dispositivo = x.dispositivo,
+                Version = x.versao,
+                Name = x.modelo,
+                Id = x.mx_id,
+            }).ToList();
 
             CameraCaminho = Variaveis.OperacaoEmAndamento.DispSen.Dados.CameraCaminho.Clone();
             CamerasSolo = new List<OAKCameraModel>(Variaveis.OperacaoEmAndamento.DispSen.Dados.CamerasSolo);

AgroBase/AgroBase/Forms/IHM/frmIHM.cs

@@ -175,7 +175,7 @@ namespace AgroBase.Forms.IHM
                     var CameraSolo = Variaveis.OperacaoEmAndamento.DispSen.Dados.CamerasSolo.Count() > idx ? Variaveis.OperacaoEmAndamento.DispSen.Dados.CamerasSolo[idx] : null;
                     lbl.ForeColor = modDesconectado || CameraSolo?.Id == null ? 
                         Color.Black 
-                        : !listaCameras.Any(x => x.Id == CameraSolo.Id) ?
+                        : !listaCameras.Any(x => x.mx_id == CameraSolo.Id) ?
                             Color.DarkRed :
                             Color.DarkGreen;
                 }
@@ -186,7 +186,7 @@ namespace AgroBase.Forms.IHM
                     var CameraCaminho = Variaveis.OperacaoEmAndamento.DispSen.Dados.CameraCaminho;
                     lbl.ForeColor = modDesconectado || CameraCaminho?.Id == null ? 
                         Color.Black 
-                        : !listaCameras.Any(x => x.Id == CameraCaminho.Id)
+                        : !listaCameras.Any(x => x.mx_id == CameraCaminho.Id)
                             ? Color.DarkRed
                             : Color.DarkGreen;
                 }

AgroBase/AgroBase/Forms/frmOperarioSonar.cs

@@ -41,7 +41,7 @@ namespace AgroBase.Forms
         private void AtualizarListaCameras()
         {
             cmbCameras.Items.Clear();
-            cmbCameras.Items.AddRange(CameraWorkerService.GetListaCameras().Select(x => x.Name).ToArray());
+            cmbCameras.Items.AddRange(CameraWorkerService.GetListaCameras().Select(x => x.modelo).ToArray());
             cmbCameras.SelectedIndex = -1;
         }
 

AgroBase/AgroBase/Models/Operacoes/OperacaoParametrosModel.cs

@@ -1,6 +1,7 @@
 using AgroBase.Models.Modules;
 using AgroBase.Models.Operadores;
 using AgroBase.Services;
+using AgroBase.Services.Operadores;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -489,6 +490,8 @@ namespace AgroBase.Models.Operacoes
         public LivoxModel LivoxLidar { get; set; }
         public DateTime UltimoEnvioLog { get; set; } = DateTime.MinValue;
         public List<OperacaoSensoriamentoLogErrosModel> Logs { get; set; }
+        public List<CameraWorkerItemModel> Cameras { get; set; }
+        public VisualWorkerResumoModel OperadorVisual { get; set; }
 
         public void Atualizar()
         {
@@ -765,6 +768,8 @@ namespace AgroBase.Models.Operacoes
             };
             PerformanceNcp = sen?.DadosPerformance?.Clone();
             LivoxLidar = sen?.LivoxLidar?.Clone();
+            Cameras = CameraWorkerService.ListaCameras;
+            OperadorVisual = VisualWorkerService.DadosLeitura?.Resumo?.UpdateClone();
             var l = sen?.Logs;
             Logs = l != null ? l.Where(x => x.Momento >= UltimoEnvioLog).ToList() : new List<OperacaoSensoriamentoLogErrosModel>();
         }
@@ -792,6 +797,8 @@ namespace AgroBase.Models.Operacoes
                 PerformanceNcp = PerformanceNcp?.Clone(),
                 LivoxLidar = LivoxLidar?.Clone(),
                 Logs = new List<OperacaoSensoriamentoLogErrosModel>(Logs ?? new List<OperacaoSensoriamentoLogErrosModel>()),
+                Cameras = new List<CameraWorkerItemModel>(Cameras ?? new List<CameraWorkerItemModel>()),
+                OperadorVisual = OperadorVisual?.Clone(),
                 UltimoEnvioLog = UltimoEnvioLog
             };
         }

AgroBase/AgroBase/Models/Operadores/CameraWorkerModel.cs

@@ -42,6 +42,13 @@ namespace AgroBase.Models.Operadores
         public bool rodando { get; set; }
         public bool tem_depth { get; set; }
         public bool tem_imu { get; set; }
+
+        public bool streaming { get; set; }
+        public double fps { get; set; }
+        public int stream_w { get; set; }
+        public int stream_h { get; set; }
+        public int stream_kbps { get; set; }
+
         public SaudeWorkerModel saude { get; set; }
         public CameraWorkerItemPerformanceModel performance { get; set; }
     }

AgroBase/AgroBase/Models/Operadores/VisualWorkerModel.cs

@@ -1,4 +1,5 @@
-using System;
+using AgroBase.Services.Operadores;
+using System;
 using System.Collections.Generic;
 using System.Drawing;
 using System.Linq;
@@ -52,6 +53,9 @@ namespace AgroBase.Models.Operadores
 
     public class VisualWorkerResumoModel
     {
+        public StatusCarroMapa StatusCarro { get; set; }
+        public double ErroLateral { get; set; }
+
         public bool ObstaculoDetectado { get; set; } = false;
         public bool DeveParar { get; set; } = false;
         public bool EnviarComandoParada { get; set; } = false;
@@ -63,6 +67,8 @@ namespace AgroBase.Models.Operadores
         {
             var Sonar = Variaveis.OperacaoEmAndamento.Sensoriamento.OperadorVisual;
             ObstaculoDetectado = (Sonar.Analises?.matriz_confianca?.block?.decision?.parar ?? false);
+            StatusCarro = Sonar?.Analises?.segmentacao?.status_corredor ?? StatusCarroMapa.Indefinido;
+            ErroLateral = Sonar?.Analises?.segmentacao?.erro_angular ?? 0;
 
             if (!Variaveis.OperacaoEmAndamento.Parametros.Controle.SonarAtivado)
             {
@@ -95,6 +101,8 @@ namespace AgroBase.Models.Operadores
         {
             return new VisualWorkerResumoModel()
             {
+                StatusCarro = StatusCarro,
+                ErroLateral = ErroLateral,
                 ObstaculoDetectado = ObstaculoDetectado,
                 DeveParar = DeveParar, 
                 EnviarComandoParada = EnviarComandoParada,
@@ -102,6 +110,12 @@ namespace AgroBase.Models.Operadores
                 _comandoParadaEnviado = _comandoParadaEnviado,
             };
         }
+
+        public VisualWorkerResumoModel UpdateClone()
+        {
+            AtualizarStatusBloqueio(false);
+            return Clone();
+        }
     }
 
     public class VisualWorkerDadosModel

AgroBase/AgroBase/Services/Operadores/CameraWorkerService.cs

@@ -14,7 +14,8 @@ namespace AgroBase.Services.Operadores
     {
         public CameraWorkerModel DadosLeitura = new CameraWorkerModel();
         public SaudeWorkerModel Saude { get; set; } = new SaudeWorkerModel();
-        private static List<OAKCameraModel> CamerasConectadas = new List<OAKCameraModel>();
+        private static List<CameraWorkerItemModel> CamerasConectadas = new List<CameraWorkerItemModel>();
+        public static List<CameraWorkerItemModel> ListaCameras => CamerasConectadas.Skip(1).ToList();
 
         private bool DebugMode = true;
 
@@ -85,15 +86,14 @@ namespace AgroBase.Services.Operadores
         }
 
 
-        public static List<OAKCameraModel> GetListaCameras()
+        public static List<CameraWorkerItemModel> GetListaCameras()
         {
-            CamerasConectadas = new List<OAKCameraModel>()
+            CamerasConectadas = new List<CameraWorkerItemModel>()
             {
-                new OAKCameraModel()
+                new CameraWorkerItemModel()
                 {
-                    Dispositivo = T_Code.Vzo,
+                    dispositivo = T_Code.Vzo,
-                    Index = -1,
+                    modelo = "Sem Video"
-                    Name = "Sem Video"
                 }
             };
 
@@ -107,13 +107,7 @@ namespace AgroBase.Services.Operadores
                     var camera_str = RedisService.Get(RedisService.CamKey(cam.Key));
                     var camera = JsonConvert.DeserializeObject<CameraWorkerItemModel>(camera_str);
                     if (camera.mx_id == null) continue;
-                    CamerasConectadas.Add(new OAKCameraModel()
+                    CamerasConectadas.Add(camera);
-                    {
-                        Dispositivo = camera.dispositivo,
-                        Version = camera.versao,
-                        Name = camera.modelo,
-                        Id = camera.mx_id,
-                    });
                 }
             }
 

AgroBase/AgroBase/Services/SerialService.cs

@@ -469,22 +469,22 @@ namespace AgroBase.Services
                     GeneralJoystick.AtualizaDispositivo();
                 }
 
-                var _Cameras = CameraWorkerService.GetListaCameras().Where(x => x.Index > -1).ToList();
+                var _Cameras = CameraWorkerService.ListaCameras;
                 foreach (var cam in _Cameras)
                 {
-                    var disp = HealthWorkerService.ModulosSaude.FirstOrDefault(x => x.modulo == cam.Dispositivo);
+                    var disp = HealthWorkerService.ModulosSaude.FirstOrDefault(x => x.modulo == cam.dispositivo);
                     if (disp == null) continue;
 
-                    var added = DispositivosMapeados.FirstOrDefault(x => x.Dispositivo == cam.Dispositivo);
+                    var added = DispositivosMapeados.FirstOrDefault(x => x.Dispositivo == cam.dispositivo);
                     bool connected = disp.status != StatusModulo.Desconectado;
 
                     if (added == null && connected)
                     {
                         DispositivosMapeados.Add(new DispositivoDetalhesModel()
                         {
-                            Dispositivo = cam.Dispositivo,
+                            Dispositivo = cam.dispositivo,
                             Endereco = "USB",
-                            Versao = cam.Version
+                            Versao = cam.versao
                         });
                     }
                     else if (added != null && !connected)

AgroBase/OperationControl/Controls/MapViewControl.xaml.cs

@@ -102,6 +102,7 @@ namespace OperationControl.Controls
 
         public MapMarkerManager markers;
         public event EventHandler<MapMarkerManager.MarkerClickedEventArgs>? MarkerClicked;
+        private bool SemRoverFocado => VariaveisControleOperacao.RoverEmFoco == null;
         protected virtual void OnMarkerClicked(string markerId)
         {
             if (markerId == null) markers?.ClearMarkerFocused();
@@ -532,7 +533,8 @@ namespace OperationControl.Controls
 
                 if (info?.Layer == markers.Layer && feat != null && markers != null && markers.TryGetIdFromFeature(feat, out var id))
                 {
-                    OnMarkerClicked(id);
+                    if (SemRoverFocado)
+                        OnMarkerClicked(id);
                 }
                 else if (info?.Layer == MapaPlantacao_Layer && feat is MIFeature roadFeature)
                 {
@@ -556,7 +558,7 @@ namespace OperationControl.Controls
                     var info = Mapa.GetMapInfo(sp, Mapa.Map.Layers /*, 18*/);
                     var feat = info?.Feature;
 
-                    if (feat != null && markers != null && markers.TryGetIdFromFeature(feat, out _))
+                    if (feat != null && markers != null && markers.TryGetIdFromFeature(feat, out _) && SemRoverFocado)
                         Mapa.Cursor = System.Windows.Input.Cursors.Hand;
                     else if (feat != null && info?.Layer == MapaPlantacao_Layer && feat is MIFeature roadFeature && ParametrizandoOperacao)
                         Mapa.Cursor = System.Windows.Input.Cursors.Hand;

AgroBase/OperationControl/Controls/Pulverizador/PulverizadorIndicator.xaml

@@ -79,15 +79,34 @@
             </Grid>
 
             <!-- ===================== CENTRO ===================== -->
-            <Grid Grid.Column="1" Margin="0,0,10,0">
+            <DockPanel Grid.Column="1" Margin="0,0,10,0" LastChildFill="True">
-                <Grid.RowDefinitions>
-                    <RowDefinition Height="85"/>
-                    <RowDefinition Height="33"/>
-                </Grid.RowDefinitions>
 
-                <!-- área dos bicos -->
+                <!-- solo sempre colado embaixo -->
-                <Grid Grid.Row="0" x:Name="AreaTecnica">
+                <Grid DockPanel.Dock="Bottom" Height="10" ClipToBounds="True" Margin="8,0,8,0">
+                    <Border Background="{StaticResource CropBrush}" CornerRadius="0,0,8,8"/>
 
+                    <Border HorizontalAlignment="Left" Background="{StaticResource GroundBrush}" CornerRadius="0,0,8,8">
+                        <Border.Width>
+                            <MultiBinding Converter="{StaticResource RuaWidthFisicaConverter}">
+                                <Binding RelativeSource="{RelativeSource AncestorType=Grid}" Path="ActualWidth"/>
+                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="LarguraRuaCm"/>
+                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="ComprimentoBarraCm"/>
+                            </MultiBinding>
+                        </Border.Width>
+
+                        <Border.Margin>
+                            <MultiBinding Converter="{StaticResource RuaOffsetFisicaConverter}">
+                                <Binding RelativeSource="{RelativeSource AncestorType=Grid}" Path="ActualWidth"/>
+                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="ErroLateralCm"/>
+                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="LarguraRuaCm"/>
+                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="ComprimentoBarraCm"/>
+                            </MultiBinding>
+                        </Border.Margin>
+                    </Border>
+                </Grid>
+
+                <!-- área dos bicos ocupa o restante -->
+                <Grid x:Name="AreaTecnica">
                     <Grid VerticalAlignment="Top">
                         <Grid.Margin>
                             <MultiBinding Converter="{StaticResource BarraTopConverter}" ConverterParameter="5">
@@ -117,45 +136,21 @@
                             <ItemsControl.ItemTemplate>
                                 <DataTemplate DataType="{x:Type local:BicoModel}">
                                     <local:BicoLequeIndicator HorizontalAlignment="Stretch"
-                                              VerticalAlignment="Top"
+                                                  VerticalAlignment="Top"
-                                              Margin="2,0,2,0"
+                                                  Margin="2,0,2,0"
-                                              AnguloControle="{Binding AnguloControle}"
+                                                  AnguloControle="{Binding AnguloControle}"
-                                              OpeningAngle="{Binding OpeningAngle}"
+                                                  OpeningAngle="{Binding OpeningAngle}"
-                                              IsCommandOn="{Binding IsCommandOn}"
+                                                  IsCommandOn="{Binding IsCommandOn}"
-                                              IsSpraying="{Binding IsSpraying}"
+                                                  IsSpraying="{Binding IsSpraying}"
-                                              Vazao="{Binding Vazao}"
+                                                  Vazao="{Binding Vazao}"
-                                              TempoAtuado="{Binding TempoAtuado}"
+                                                  TempoAtuado="{Binding TempoAtuado}"
-                                              Atuacoes="{Binding Atuacoes}" />
+                                                  Atuacoes="{Binding Atuacoes}" />
                                 </DataTemplate>
                             </ItemsControl.ItemTemplate>
                         </ItemsControl>
                     </Grid>
                 </Grid>
-
+            </DockPanel>
-                <!-- solo -->
-                <Grid Grid.Row="1" ClipToBounds="True" Margin="8,0,8,0">
-                    <Border Background="{StaticResource CropBrush}" CornerRadius="0,0,8,8"/>
-
-                    <Border HorizontalAlignment="Left" Background="{StaticResource GroundBrush}" CornerRadius="0,0,8,8">
-                        <Border.Width>
-                            <MultiBinding Converter="{StaticResource RuaWidthFisicaConverter}">
-                                <Binding RelativeSource="{RelativeSource AncestorType=Grid}" Path="ActualWidth"/>
-                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="LarguraRuaCm"/>
-                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="ComprimentoBarraCm"/>
-                            </MultiBinding>
-                        </Border.Width>
-
-                        <Border.Margin>
-                            <MultiBinding Converter="{StaticResource RuaOffsetFisicaConverter}">
-                                <Binding RelativeSource="{RelativeSource AncestorType=Grid}" Path="ActualWidth"/>
-                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="ErroLateralCm"/>
-                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="LarguraRuaCm"/>
-                                <Binding RelativeSource="{RelativeSource AncestorType={x:Type ctrl:PulverizadorIndicator}}" Path="ComprimentoBarraCm"/>
-                            </MultiBinding>
-                        </Border.Margin>
-                    </Border>
-                </Grid>
-            </Grid>
 
             <!-- ===================== DIREITA ===================== -->
             <Grid Grid.Column="2">

AgroBase/OperationControl/Models/AlertaModel.cs

@@ -17,7 +17,8 @@ namespace OperationControl.Models
         public T_Code Modulo { get; set; }        // ex: "DIR", "SEN", "MOV"
         public string? Mod_ID { get; set; }      // ID
         public string Mensagem { get; set; }      // texto principal
-        public DateTime Timestamp { get; set; }   // opcional: hora do evento
+        public DateTime CriadoEm { get; set; }
+        public DateTime? AtualizadoEm { get; set; }
 
 
         // Campo calculado para título (ex: "DIR — Falha no encoder")

AgroBase/OperationControl/Models/AppShell.cs

@@ -36,7 +36,7 @@ namespace OperationControl.Models
             Dock = new DockWindow();
             Dock.Show();
 
-            if (Mock)
+            if (Mock && false)
             {
                 Task.Run(async () =>
                 {

AgroBase/OperationControl/ViewModels/Views/Operacao/Monitoramento/MonitoramentoViewModel.cs

@@ -1,13 +1,133 @@
-using OperationControl.ViewModels.Base;
+using System.Collections.ObjectModel;
-using System;
+using System.ComponentModel;
-using System.Collections.Generic;
+using System.Runtime.CompilerServices;
-using System.Linq;
+using static AgroBase.Models.Enums;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace OperationControl.ViewModels.Views.Operacao.Monitoramento
 {
-    public class MonitoramentoViewModel : NotifyBase
+    public class FrameTipoItem
     {
+        public TipoFrameCamera Valor { get; set; }
+        public string Nome { get; set; }
+
+        public override string ToString() => Nome;
+    }
+
+    public class MonitoramentoViewModel : INotifyPropertyChanged
+    {
+        public ObservableCollection<FrameTipoItem> CameraFrontalFrameTipos { get; set; }
+        public ObservableCollection<FrameTipoItem> CameraErvasFrameTipos { get; set; }
+
+        private FrameTipoItem _cameraFrontalFrameTipoSelecionado;
+        public FrameTipoItem CameraFrontalFrameTipoSelecionado
+        {
+            get => _cameraFrontalFrameTipoSelecionado;
+            set
+            {
+                if (_cameraFrontalFrameTipoSelecionado != value)
+                {
+                    _cameraFrontalFrameTipoSelecionado = value;
+                    OnPropertyChanged();
+                    CameraFrontalFrameTipoAlterado?.Invoke(value?.Valor ?? default);
+                }
+            }
+        }
+
+        private FrameTipoItem _cameraErvasFrameTipoSelecionado;
+        public FrameTipoItem CameraErvasFrameTipoSelecionado
+        {
+            get => _cameraErvasFrameTipoSelecionado;
+            set
+            {
+                if (_cameraErvasFrameTipoSelecionado != value)
+                {
+                    _cameraErvasFrameTipoSelecionado = value;
+                    OnPropertyChanged();
+                    CameraErvasFrameTipoAlterado?.Invoke(value?.Valor ?? default);
+                }
+            }
+        }
+
+        public string CameraFrontalTitulo { get; } = "Camera Frontal";
+        private string _cameraFrontalStatus = "Sem dados";
+        public string CameraFrontalStatus
+        {
+            get => _cameraFrontalStatus;
+            set
+            {
+                _cameraFrontalStatus = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string CameraErvasTitulo { get; } = "Camera Ervas";
+        private string _cameraErvasStatus = "Sem dados";
+        public string CameraErvasStatus
+        {
+            get => _cameraErvasStatus;
+            set
+            {
+                _cameraErvasStatus = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private bool _cameraFrontalSemSinal = true;
+        public bool CameraFrontalSemSinal
+        {
+            get => _cameraFrontalSemSinal;
+            set
+            {
+                _cameraFrontalSemSinal = value;
+                OnPropertyChanged();
+            }
+        }
+        private bool _cameraErvasSemSinal = true;
+        public bool CameraErvasSemSinal
+        {
+            get => _cameraErvasSemSinal;
+            set
+            {
+                _cameraErvasSemSinal = value;
+                OnPropertyChanged();
+            }
+        }
+
+
+        public event Action<TipoFrameCamera>? CameraFrontalFrameTipoAlterado;
+        public event Action<TipoFrameCamera>? CameraErvasFrameTipoAlterado;
+
+        public MonitoramentoViewModel()
+        {
+            var itens = Enum.GetValues(typeof(TipoFrameCamera))
+                .Cast<TipoFrameCamera>()
+                .Select(x => new FrameTipoItem
+                {
+                    Valor = x,
+                    Nome = x.ToString()
+                })
+                .ToList();
+
+            CameraFrontalFrameTipos = new ObservableCollection<FrameTipoItem>(itens);
+            CameraErvasFrameTipos = new ObservableCollection<FrameTipoItem>(itens);
+
+            CameraFrontalFrameTipoSelecionado = CameraFrontalFrameTipos.FirstOrDefault();
+            CameraErvasFrameTipoSelecionado = CameraErvasFrameTipos.FirstOrDefault();
+        }
+
+        public void AtualizarDadosCameras(double? cf_fps, double? cf_kbps, double? ct_fps, double? ct_kbps, StatusCarroMapa? status_carro, double? pct_ervas)
+        {
+            CameraFrontalStatus = $"{cf_fps ?? 0} fps • {cf_kbps ?? 0} kbps • {status_carro ?? StatusCarroMapa.Indefinido}";
+            CameraErvasStatus = $"{ct_fps ?? 0} fps • {ct_kbps ?? 0} kbps • {pct_ervas ?? 0:F2}% ervas";
+            CameraFrontalSemSinal = (cf_kbps ?? 0) == 0;
+            CameraErvasSemSinal = (ct_kbps ?? 0) == 0;
+        }
+
+        public event PropertyChangedEventHandler? PropertyChanged;
+
+        protected void OnPropertyChanged([CallerMemberName] string? propertyName = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
     }
 }

AgroBase/OperationControl/ViewModels/Views/Operacao/OperacaoBottomViewModel.cs

@@ -82,7 +82,7 @@ namespace OperationControl.ViewModels.Views.Operacao
                         Mod_ID = modId,
                         Severidade = severidade,
                         Mensagem = mensagem,
-                        Timestamp = DateTime.Now
+                        CriadoEm = DateTime.Now
                     };
 
                     AlertasAtivos.Add(alerta);
@@ -187,6 +187,11 @@ namespace OperationControl.ViewModels.Views.Operacao
         {
             App.Current.Dispatcher.BeginInvoke(new Action(() =>
             {
+                string GerarChave(string roverId, T_Code modulo, string? modId) => $"{roverId}|{modulo}|{modId ?? ""}";
+
+                var agora = DateTime.Now;
+
+                // 1) Gera os alertas que DEVERIAM existir neste momento
                 var alertasEsperados = new List<AlertaModel>();
 
                 foreach (var rover in VariaveisControleOperacao.RoversNaRede)
@@ -210,8 +215,8 @@ namespace OperationControl.ViewModels.Views.Operacao
                                     Modulo = mod.modulo,
                                     Mod_ID = ind.label,
                                     Severidade = DeParaStatus(ind.status, ind.em_uso),
-                                    Mensagem = string.Join(", ", ind.motivos ?? new List<string>()),
+                                    Mensagem = string.Join(", ", ind.motivos ?? new List<string>())
-                                    Timestamp = DateTime.Now
+                                    // NÃO define Timestamp aqui ainda
                                 });
                             }
                         }
@@ -229,64 +234,75 @@ namespace OperationControl.ViewModels.Views.Operacao
                                 Modulo = mod.modulo,
                                 Mod_ID = null,
                                 Severidade = DeParaStatus(mod.status, mandatorio),
-                                Mensagem = string.Join(", ", mod.motivos ?? new List<string>()),
+                                Mensagem = string.Join(", ", mod.motivos ?? new List<string>())
-                                Timestamp = DateTime.Now
+                                // NÃO define Timestamp aqui ainda
                             });
                         }
                     }
                 }
 
-                string GerarChave(string roverId, T_Code modulo, string? modId)
-                    => $"{roverId}|{modulo}|{modId ?? ""}";
-
                 var mapaEsperado = alertasEsperados.ToDictionary(
                     x => GerarChave(x.Rover_ID, x.Modulo, x.Mod_ID),
                     x => x);
 
-                var alertasAtuais = AlertasAtivos.ToList();
+                var mapaAtual = AlertasAtivos.ToDictionary(
+                    x => GerarChave(x.Rover_ID, x.Modulo, x.Mod_ID),
+                    x => x);
 
-                // Remove os alertas que não deveriam mais existir
+                // 2) Remove os alertas que não existem mais
-                foreach (var atual in alertasAtuais)
+                var chavesParaRemover = mapaAtual.Keys
+                    .Where(chave => !mapaEsperado.ContainsKey(chave))
+                    .ToList();
+
+                foreach (var chave in chavesParaRemover)
                 {
-                    var chave = GerarChave(atual.Rover_ID, atual.Modulo, atual.Mod_ID);
+                    var alertaRemover = mapaAtual[chave];
-                    if (!mapaEsperado.ContainsKey(chave))
-                    {
-                        AlertasAtivos.Remove(atual);
 
-                        if (ToastAlerta == atual)
+                    AlertasAtivos.Remove(alertaRemover);
-                            LimparToast();
+
-                    }
+                    if (ToastAlerta == alertaRemover)
+                        LimparToast();
                 }
 
-                // Adiciona ou atualiza os alertas esperados
+                // 3) Adiciona novos ou atualiza os existentes
-                foreach (var esperado in alertasEsperados)
+                foreach (var kv in mapaEsperado)
                 {
-                    var existente = AlertasAtivos.FirstOrDefault(x =>
+                    var chave = kv.Key;
-                        x.Rover_ID == esperado.Rover_ID &&
+                    var esperado = kv.Value;
-                        x.Modulo == esperado.Modulo &&
-                        x.Mod_ID == esperado.Mod_ID);
 
-                    if (existente == null)
+                    if (!mapaAtual.TryGetValue(chave, out var existente))
                     {
+                        // Novo alerta
+                        esperado.CriadoEm = agora;
                         AlertasAtivos.Add(esperado);
                         MostrarToast(esperado);
                     }
                     else
                     {
+                        // Alerta já existia -> mantém Timestamp original
                         bool mudou =
                             existente.Mensagem != esperado.Mensagem ||
                             existente.Severidade != esperado.Severidade;
 
-                        existente.Mensagem = esperado.Mensagem;
-                        existente.Severidade = esperado.Severidade;
-
                         if (mudou)
                         {
-                            existente.Timestamp = DateTime.Now;
+                            existente.Mensagem = esperado.Mensagem;
+                            existente.Severidade = esperado.Severidade;
+
+                            // Se quiser que Timestamp represente "última mudança", mantém isso:
+                            existente.AtualizadoEm = agora;
+
                             MostrarToast(existente);
                         }
                     }
                 }
+
+                var ordenado = AlertasAtivos.OrderByDescending(x => x.AtualizadoEm ?? x.CriadoEm).ToList();
+                AlertasAtivos.Clear();
+                foreach (var a in ordenado)
+                {
+                    AlertasAtivos.Add(a);
+                }
             }));
         }
 

AgroBase/OperationControl/ViewModels/Windows/DockWindowViewModel.cs

@@ -9,7 +9,6 @@ using AgroBase.Models.Operacoes;
 using Newtonsoft.Json.Linq;
 using OperationControl.ViewModels.Views.Operacao;
 using OperationControl.Controls;
-using static OpenTK.Graphics.OpenGL.GL;
 
 namespace OperationControl.ViewModels
 {
@@ -528,15 +527,17 @@ namespace OperationControl.ViewModels
             var obj = rover.DadosLeitura;
             if (obj == null) return;
 
+            // MAPA
             var simulacao = obj.Controle?.SimulacaoMPC?.Select(x => new double[] { x.longitude, x.latitude })?.ToList();
             _viewOperacaoCenter?.Mapa?.markers.UpdateMarkerPosition(rover.RoverId, lat: obj.Gnss?.Latitude, lon: obj.Gnss?.Longitude, heading: obj.Gnss?.OrientacaoReal, predict: simulacao);
             _viewOperacaoCenter?.Mapa?.markers.UpdateMarkerInfo(rover.RoverId, status: obj.Operacao?.Status ?? AgroBase.Models.Enums.StatusOperacao.NaoIniciado);
 
-            //_viewOperacaoBottom?._vm?.AtualizarListaAlertasRoverSelecionado(rover.RoverId);
+            // ALERTAS
             _viewOperacaoBottom?._vm?.AtualizarListaAlertasTodosRovers();
 
             if (rover.RoverId != VariaveisControleOperacao.SelectedRoverId) return;
 
+            // ESQUERDA
             var conexao = obj.ModulosSaude?.FirstOrDefault(x => x.modulo == AgroBase.Models.Enums.T_Code.Ipb);
             double c = conexao?.saude ?? 0;
             double conexao_latencia = conexao?.detalhes?["avg_rtt"]?.Value<double>() ?? 0.0;
@@ -557,6 +558,7 @@ namespace OperationControl.ViewModels
                 $"{obj.Gnss?.QualidadeFix ?? AgroBase.Models.Enums.TiposCorrecaoGPS.SemCorrecao} {obj.Gnss?.PrecisaoCm:F2} cm"
             );
 
+            // DIREITA (RESUMO)
             _viewOperacaoRight?._vm?.AtualizarResumo(r =>
             {
                 r.Operacao = (obj.Operacao?.Liberada ?? false) ? "🔓 Liberada" : "🔒 Bloqueada";
@@ -580,14 +582,16 @@ namespace OperationControl.ViewModels
                 r.InfestacaoPercentual = obj.Atuador?.PercentualErvasTerreno ?? 0;
             });
 
+            // DIAGNOSTICO
             _viewOperacaoCenter?.Diagnostico?._vm?.AtualizarDados(rover);
             _viewOperacaoCenter?.Diagnostico?.AtualizarGraficos();
 
+            // PULVERIZADOR
             var bomba = obj.Atuador?.Bombas?.FirstOrDefault();
             var ATU = _viewOperacaoCenter.Monitoramento.Pulverizador;
             ATU.ComprimentoBarraCm = AgroBase.Models.VariaveisEquipamento.ComprimentoBarraPulverizadoraCm;
             ATU.DistanciaEntreBicosCm = AgroBase.Models.VariaveisEquipamento.DistanciaEntreBicosCm;
-            ATU.AlturaBarra = obj?.Controle?.AlturaBarra ?? AgroBase.Models.VariaveisEquipamento.AlturaBarraPulverizadoraCm;
+            //ATU.AlturaBarra = obj?.Controle?.AlturaBarra ?? AgroBase.Models.VariaveisEquipamento.AlturaBarraPulverizadoraCm;
             ATU.IsBombaOn = bomba?.LeituraEstado ?? false;
             ATU.PressaoLinha = obj?.Atuador?.PressaoLinhaPsi ?? 0;
             ATU.VazaoInstantanea = obj?.Atuador?.VazaoInstantaneaMLs ?? 0;
@@ -615,6 +619,11 @@ namespace OperationControl.ViewModels
                 bico.Atuacoes = _bc.QtdAtuacoes;
                 bico.TempoAtuado = _bc.TempoAtuado / 1000.0;
             }
+
+            // CAMERAS
+            var camera_snr = obj?.Cameras?.FirstOrDefault(x => x.dispositivo == AgroBase.Models.Enums.T_Code.Snr);
+            var camera_cam = obj?.Cameras?.FirstOrDefault(x => x.dispositivo == AgroBase.Models.Enums.T_Code.Cam);
+            _viewOperacaoCenter?.Monitoramento?._vm?.AtualizarDadosCameras(camera_snr?.fps, camera_snr?.stream_kbps, camera_cam?.fps, camera_cam?.stream_kbps, obj?.OperadorVisual?.StatusCarro, obj?.Atuador?.PercentualErvasNoRadar);
         }
 
 

AgroBase/OperationControl/Views/Operacao/MonitoramentoView.xaml

@@ -9,6 +9,10 @@
              d:DesignHeight="900"
              d:DesignWidth="1600">
 
+    <UserControl.Resources>
+        <BooleanToVisibilityConverter x:Key="BoolToVisibilityConverter"/>
+    </UserControl.Resources>
+
     <Grid Margin="12">
         <Grid.RowDefinitions>
             <RowDefinition Height="2.2*"/>
@@ -21,13 +25,7 @@
         </Grid.ColumnDefinitions>
 
         <!-- CÂMERA FRONTAL -->
-        <Border Grid.Row="0" Grid.Column="0"
+        <Border Grid.Row="0" Grid.Column="0" Margin="0,0,6,6" Padding="10" CornerRadius="10" Background="#202020" BorderBrush="#353535" BorderThickness="1">
-                Margin="0,0,6,6"
-                Padding="10"
-                CornerRadius="10"
-                Background="#202020"
-                BorderBrush="#353535"
-                BorderThickness="1">
 
             <Grid>
                 <Grid.RowDefinitions>
@@ -36,49 +34,23 @@
                 </Grid.RowDefinitions>
 
                 <DockPanel Grid.Row="0" Margin="0,0,0,8">
-                    <TextBlock Text="Câmera frontal"
+                    <TextBlock Text="{Binding CameraFrontalTitulo}" DockPanel.Dock="Left" FontSize="12" FontWeight="SemiBold" Foreground="#E6E6E6" VerticalAlignment="Center" Margin="0,0,10,0"/>
-                               DockPanel.Dock="Left"
-                               FontSize="12"
-                               FontWeight="SemiBold"
-                               Foreground="#E6E6E6"
-                               VerticalAlignment="Center"/>
 
-                    <ComboBox x:Name="cmbCameraFrontalFrameTipo"
+                    <ComboBox Width="130" Height="26" HorizontalAlignment="Right" ItemsSource="{Binding CameraFrontalFrameTipos}" SelectedItem="{Binding CameraFrontalFrameTipoSelecionado, Mode=TwoWay}" DisplayMemberPath="Nome"/>
-                              Width="130"
-                              Height="26"
-                              HorizontalAlignment="Right"
-                              SelectionChanged="cmbCameraFrontalFrameTipo_SelectionChanged"/>
 
-                    <TextBlock Text="12 fps • 230 kbps • CaminhandoRua"
+                    <TextBlock Text="{Binding CameraFrontalStatus}" Margin="12,0,8,0" Foreground="#AFAFAF" FontSize="11" VerticalAlignment="Center" HorizontalAlignment="Right"/>
-                               Margin="12,0,8,0"
-                               Foreground="#AFAFAF"
-                               FontSize="11"
-                               VerticalAlignment="Center"
-                               HorizontalAlignment="Right"/>
                 </DockPanel>
 
                 <Grid Grid.Row="1" Background="Black">
-                    <TextBlock Text="SEM SINAL"
+                    <TextBlock Text="SEM SINAL" Foreground="Gray" FontSize="18" HorizontalAlignment="Center" VerticalAlignment="Center" Visibility="{Binding CameraFrontalSemSinal, Converter={StaticResource BoolToVisibilityConverter}}"/>
-                               Foreground="Gray"
-                               FontSize="18"
-                               HorizontalAlignment="Center"
-                               VerticalAlignment="Center"/>
 
-                    <Image x:Name="imgVideoFront"
+                    <Image x:Name="imgVideoFront" Stretch="Uniform" RenderOptions.BitmapScalingMode="LowQuality"/>
-                           Stretch="Uniform"
-                           RenderOptions.BitmapScalingMode="LowQuality"/>
                 </Grid>
             </Grid>
         </Border>
 
         <!-- CÂMERA DE ERVAS -->
-        <Border Grid.Row="0" Grid.Column="1"
+        <Border Grid.Row="0" Grid.Column="1" Margin="6,0,0,6" Padding="10" CornerRadius="10" Background="#202020" BorderBrush="#353535" BorderThickness="1">
-                Margin="6,0,0,6"
-                Padding="10"
-                CornerRadius="10"
-                Background="#202020"
-                BorderBrush="#353535"
-                BorderThickness="1">
 
             <Grid>
                 <Grid.RowDefinitions>
@@ -87,15 +59,15 @@
                 </Grid.RowDefinitions>
 
                 <DockPanel Grid.Row="0" Margin="0,0,0,8">
-                    <TextBlock Text="Câmera de ervas" DockPanel.Dock="Left" FontSize="12" FontWeight="SemiBold" Foreground="#E6E6E6" VerticalAlignment="Center"/>
+                    <TextBlock Text="{Binding CameraErvasTitulo}" DockPanel.Dock="Left" FontSize="12" FontWeight="SemiBold" Foreground="#E6E6E6" VerticalAlignment="Center" Margin="0,0,10,0"/>
 
-                    <ComboBox x:Name="cmbCameraTraseiraFrameTipo" Width="130" Height="26" HorizontalAlignment="Right" SelectionChanged="cmbCameraTraseiraFrameTipo_SelectionChanged"/>
+                    <ComboBox Width="130" Height="26" HorizontalAlignment="Right" ItemsSource="{Binding CameraErvasFrameTipos}" SelectedItem="{Binding CameraErvasFrameTipoSelecionado, Mode=TwoWay}" DisplayMemberPath="Nome"/>
 
-                    <TextBlock Text="10 fps • 193 kbps • 5,41% erva • 0,00% cana" Margin="12,0,8,0" Foreground="#AFAFAF" FontSize="11" VerticalAlignment="Center" HorizontalAlignment="Right"/>
+                    <TextBlock Text="{Binding CameraErvasStatus}" Margin="12,0,8,0" Foreground="#AFAFAF" FontSize="11" VerticalAlignment="Center" HorizontalAlignment="Right"/>
                 </DockPanel>
 
                 <Grid Grid.Row="1" Background="Black">
-                    <TextBlock Text="SEM SINAL" Foreground="Gray" FontSize="18" HorizontalAlignment="Center" VerticalAlignment="Center"/>
+                    <TextBlock Text="SEM SINAL" Foreground="Gray" FontSize="18" HorizontalAlignment="Center" VerticalAlignment="Center" Visibility="{Binding CameraErvasSemSinal, Converter={StaticResource BoolToVisibilityConverter}}"/>
 
                     <Image x:Name="imgVideoWeed" Stretch="Uniform" RenderOptions.BitmapScalingMode="LowQuality"/>
                 </Grid>
@@ -120,18 +92,12 @@
         <!-- ÁREA DIREITA INFERIOR -->
         <Grid Grid.Row="1" Grid.Column="1" Margin="6,6,0,0">
             <Grid.RowDefinitions>
-                <RowDefinition Height="1.15*"/>
+                <RowDefinition Height="1.45*"/>
-                <RowDefinition Height="0.85*"/>
+                <RowDefinition Height="0.55*"/>
             </Grid.RowDefinitions>
 
             <!-- PULVERIZADOR -->
-            <Border Grid.Row="0"
+            <Border Grid.Row="0" Margin="0,0,0,6" Padding="10" CornerRadius="10" Background="#202020" BorderBrush="#353535" BorderThickness="1">
-        Margin="0,0,0,6"
-        Padding="10"
-        CornerRadius="10"
-        Background="#202020"
-        BorderBrush="#353535"
-        BorderThickness="1">
 
                 <Grid>
                     <Grid.RowDefinitions>
@@ -139,17 +105,9 @@
                         <RowDefinition Height="*"/>
                     </Grid.RowDefinitions>
 
-                    <TextBlock Grid.Row="0"
+                    <TextBlock Grid.Row="0" Text="Pulverizador" Margin="0,0,0,8" FontSize="12" FontWeight="SemiBold" Foreground="#E6E6E6"/>
-                   Text="Pulverizador"
-                   Margin="0,0,0,8"
-                   FontSize="12"
-                   FontWeight="SemiBold"
-                   Foreground="#E6E6E6"/>
 
-                    <controls:PulverizadorIndicator Grid.Row="1"
+                    <controls:PulverizadorIndicator Grid.Row="1" x:Name="areaPulverizador" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>
-                                x:Name="areaPulverizador"
-                                HorizontalAlignment="Stretch"
-                                VerticalAlignment="Stretch"/>
                 </Grid>
             </Border>
 
@@ -164,7 +122,7 @@
 
                     <TextBlock Grid.Row="0" Text="Ações rápidas" Margin="0,0,0,8" FontSize="12" FontWeight="SemiBold" Foreground="#E6E6E6"/>
 
-                    <UniformGrid Grid.Row="1" Rows="2" Columns="2" Margin="0,4,0,0">
+                    <UniformGrid Grid.Row="1" Rows="1" Columns="4" Margin="0,4,0,0">
                         <Button Content="Retorno à base" Margin="4"/>
                         <Button Content="Parametrização" Margin="4"/>
                         <Button Content="Pausar operação" Margin="4"/>

AgroBase/OperationControl/Views/Operacao/MonitoramentoView.xaml.cs

@@ -1,7 +1,6 @@
 using OperationControl.Controls;
 using OperationControl.Models;
 using OperationControl.ViewModels.Views.Operacao.Monitoramento;
-using System.Windows.Controls;
 
 namespace OperationControl.Views.Operacao
 {
@@ -25,15 +24,8 @@ namespace OperationControl.Views.Operacao
             videoFront = new TcpVideoReceiver(5000, imgVideoFront);
             videoWeed = new TcpVideoReceiver(5002, imgVideoWeed);
 
-            cmbCameraFrontalFrameTipo.Items.Clear();
+            _vm.CameraFrontalFrameTipoAlterado += _vm_CameraFrontalFrameTipoAlterado;
-            foreach (var m in Enum.GetNames(typeof(AgroBase.Models.Enums.TipoFrameCamera)))
+            _vm.CameraErvasFrameTipoAlterado += _vm_CameraErvasFrameTipoAlterado;
-                cmbCameraFrontalFrameTipo.Items.Add(m);
-            cmbCameraFrontalFrameTipo.SelectedIndex = 0;
-
-            cmbCameraTraseiraFrameTipo.Items.Clear();
-            foreach (var m in Enum.GetNames(typeof(AgroBase.Models.Enums.TipoFrameCamera)))
-                cmbCameraTraseiraFrameTipo.Items.Add(m);
-            cmbCameraTraseiraFrameTipo.SelectedIndex = 0;
         }
 
         #region MAPA
@@ -52,9 +44,11 @@ namespace OperationControl.Views.Operacao
 
         #region CAMERA FRONTAL
 
-        private void cmbCameraFrontalFrameTipo_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        private void _vm_CameraFrontalFrameTipoAlterado(AgroBase.Models.Enums.TipoFrameCamera tipo)
         {
+            if (!IsLoaded) return;
             if (VariaveisControleOperacao.SelectedRoverId == VariaveisControleOperacao.BaseMarkerID) return;
+
             PararStreamCameraFrontal();
             IniciarStreamCameraFrontal();
         }
@@ -62,22 +56,28 @@ namespace OperationControl.Views.Operacao
         public void IniciarStreamCameraFrontal()
         {
             videoFront.Iniciar();
-            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Snr, true, ((AgroBase.Models.Enums.TipoFrameCamera)cmbCameraFrontalFrameTipo.SelectedIndex));
+            var tipo = _vm.CameraFrontalFrameTipoSelecionado?.Valor ?? AgroBase.Models.Enums.TipoFrameCamera.Rgb;
+            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Snr, true, tipo);
+            //_vm.CameraFrontalSemSinal = false;
         }
 
         public void PararStreamCameraFrontal(bool finalizar = false)
         {
             videoFront.Parar();
-            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Snr, false, ((AgroBase.Models.Enums.TipoFrameCamera)cmbCameraFrontalFrameTipo.SelectedIndex));
+            var tipo = _vm.CameraFrontalFrameTipoSelecionado?.Valor ?? AgroBase.Models.Enums.TipoFrameCamera.Rgb;
+            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Snr, false, tipo);
+            //_vm.CameraFrontalSemSinal = true;
         }
 
         #endregion
 
         #region CAMERA ERVAS
 
-        private void cmbCameraTraseiraFrameTipo_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        private void _vm_CameraErvasFrameTipoAlterado(AgroBase.Models.Enums.TipoFrameCamera tipo)
         {
+            if (!IsLoaded) return;
             if (VariaveisControleOperacao.SelectedRoverId == VariaveisControleOperacao.BaseMarkerID) return;
+
             PararStreamCameraErvas();
             IniciarStreamCameraErvas();
         }
@@ -85,13 +85,17 @@ namespace OperationControl.Views.Operacao
         public void IniciarStreamCameraErvas()
         {
             videoWeed.Iniciar();
-            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Cam, true, ((AgroBase.Models.Enums.TipoFrameCamera)cmbCameraTraseiraFrameTipo.SelectedIndex));
+            var tipo = _vm.CameraErvasFrameTipoSelecionado?.Valor ?? AgroBase.Models.Enums.TipoFrameCamera.Rgb;
+            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Cam, true, tipo);
+            //_vm.CameraErvasSemSinal = false;
         }
 
         public void PararStreamCameraErvas(bool finalizar = false)
         {
             videoWeed.Parar();
-            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Cam, false, ((AgroBase.Models.Enums.TipoFrameCamera)cmbCameraTraseiraFrameTipo.SelectedIndex));
+            var tipo = _vm.CameraErvasFrameTipoSelecionado?.Valor ?? AgroBase.Models.Enums.TipoFrameCamera.Rgb;
+            VariaveisControleOperacao.EnviarComandoTransmissaoVideo(AgroBase.Models.Enums.T_Code.Cam, false, tipo);
+            //_vm.CameraErvasSemSinal = true;
         }
 
         #endregion

AgroBase/OperationControl/Windows/MainWindow.xaml.cs

@@ -2117,7 +2117,7 @@ namespace OperationControl.Windows
                             Modulo = Modulo,
                             Mod_ID = Mod_ID,
                             Mensagem = Mensagem,
-                            Timestamp = DateTime.Now,
+                            CriadoEm = DateTime.Now,
                         };
                         AlertasAtivos.Add(alerta);