From 34c6cbb69c462af6cbc71adb8467410d56ca3f36 Mon Sep 17 00:00:00 2001 From: maqiao <625215135@qq.com> Date: Wed, 12 Mar 2025 17:47:00 +0800 Subject: [PATCH] =?UTF-8?q?=E5=86=B0=E7=AE=B1=E8=B6=85=E6=B8=A9=E5=BA=A6?= =?UTF-8?q?=E8=8C=83=E5=9B=B4=E6=8A=A5=E8=AD=A6=E6=8F=90=E7=A4=BA?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- DM_Weight/App.config | 6 +- DM_Weight/Port/PortUtil.cs | 38 +++++ .../ViewModels/FridgeOnlyWindowViewModel.cs | 14 +- DM_Weight/ViewModels/HomeWindowViewModel.cs | 152 ++++++++++++++++-- DM_Weight/Views/FridgeOnlyWindow.xaml | 13 +- DM_Weight/Views/HomeWindow.xaml | 2 +- 6 files changed, 205 insertions(+), 20 deletions(-) diff --git a/DM_Weight/App.config b/DM_Weight/App.config index c7db2fb..25cac1e 100644 --- a/DM_Weight/App.config +++ b/DM_Weight/App.config @@ -37,7 +37,7 @@ - + @@ -76,6 +76,10 @@ + + + diff --git a/DM_Weight/Port/PortUtil.cs b/DM_Weight/Port/PortUtil.cs index 4fc2252..1cea921 100644 --- a/DM_Weight/Port/PortUtil.cs +++ b/DM_Weight/Port/PortUtil.cs @@ -1756,6 +1756,44 @@ namespace DM_Weight.Port } return temperature; } + //读制冷片温度 + public async Task GetFridgeTemperature2() + { + float temperature = 0.0f; + try + { + fridgeSerial.DiscardInBuffer(); + byte bAddress; + byte[] buffer = new byte[] { 0x01, 0x03, 0x10, 0x0C, 0x00, 0x01, 0x40, 0xC9 }; + //byte[] buffer = new byte[] { 0x01, 0x03, 0x10, 0x02, 0x00, 0x01 }; + ////获取数组CRC校验码 + //byte[] byteDate = CRC16MODBUS.CrcModBus(buffer); + ////Array.Reverse(byteDate); + //int dataLength = buffer.Length; + //Array.Resize(ref buffer, dataLength + byteDate.Length); + //for (int i = 0; i < byteDate.Length; i++) + //{ + // buffer[dataLength + i] = byteDate[i]; + //} + logger.Info($"获制冷片温度【{Convert.ToHexString(buffer)}】"); + fridgeSerial.Write(buffer, 0, 8); + byte[] retByte = await GetBufferByPort(fridgeSerial, 7); + logger.Info($"获取制冷片温度返回【{Convert.ToHexString(retByte)}】"); + if (retByte != null && retByte.Length >= 7) + { + var hight = retByte[3]; + var low = retByte[4]; + int iHight = Convert.ToInt32(hight << 8); + int iLow = Convert.ToInt32(retByte[4]); + temperature = Convert.ToSingle(iHight + iLow) / 10; + } + } + catch (Exception ex) + { + logger.Info($"获取制冷片温度发生异常：ex:{ex.Message}"); + } + return temperature; + } /// /// 设置冰箱温度 /// diff --git a/DM_Weight/ViewModels/FridgeOnlyWindowViewModel.cs b/DM_Weight/ViewModels/FridgeOnlyWindowViewModel.cs index 1fa7beb..5a16251 100644 --- a/DM_Weight/ViewModels/FridgeOnlyWindowViewModel.cs +++ b/DM_Weight/ViewModels/FridgeOnlyWindowViewModel.cs @@ -30,7 +30,19 @@ namespace DM_Weight.ViewModels //更新配置文件中冰箱温度区间 CommonClass.SaveAppSetting("temperatureRange", _temperatureRange); } - } + } + //温度不在范围超时时间 + private string _outRangeTime = ConfigurationManager.AppSettings["OutRangeTime"].ToString(); + public string OutRangeTime + { + get => _outRangeTime; set + { + SetProperty(ref _outRangeTime, value); + //更新配置文件中冰箱温度区间 + CommonClass.SaveAppSetting("OutRangeTime", _outRangeTime); + } + } + private float defaultValue = Convert.ToSingle(CommonClass.ReadAppSetting("temperatureValue")); //温度值 private float _temperatureValue = Convert.ToSingle(CommonClass.ReadAppSetting("temperatureValue")); diff --git a/DM_Weight/ViewModels/HomeWindowViewModel.cs b/DM_Weight/ViewModels/HomeWindowViewModel.cs index 68283f8..b87ddc5 100644 --- a/DM_Weight/ViewModels/HomeWindowViewModel.cs +++ b/DM_Weight/ViewModels/HomeWindowViewModel.cs @@ -24,6 +24,7 @@ using Newtonsoft.Json.Linq; using DM_Weight.msg; using System.Threading; using DM_Weight.Common; +using System.Windows.Media; namespace DM_Weight.ViewModels { @@ -41,7 +42,13 @@ namespace DM_Weight.ViewModels /// private string _wd = "恒温冷藏抽屉当前温度2.8（非真实数据）"; public string WD { get => _wd; set => SetProperty(ref _wd, value); } - System.Timers.Timer WDTimer; + + private SolidColorBrush _alertColor=Brushes.White; + public SolidColorBrush AlertColor + { + get=> _alertColor; + set => SetProperty(ref _alertColor, value); + } /// /// 是否有冰箱抽屉 @@ -49,6 +56,18 @@ namespace DM_Weight.ViewModels private string hasFridge = ConfigurationManager.AppSettings["hasFridge"].ToString().Equals("1") ? "Visible" : "Collapsed"; public string HasFridge { get => hasFridge; set => SetProperty(ref hasFridge, value); } + //温度区间 + private string TemperatureRange = CommonClass.ReadAppSetting("temperatureRange").ToString(); + //温度不在区间计时器（超过配置文件中的时间后要报警） + public DateTime? FridgeTime { get; set; } + //冰箱是否异常状态:0正常，1异常 + //public string FridgeWorkingState = ConfigurationManager.AppSettings["FridgeworkingState"].ToString(); + //冰箱开关状态:0开，1关 + public string FridgeState = ConfigurationManager.AppSettings["FridgeState"].ToString(); + //冰箱渡不在区间超时时间 + private string _outRangeTime = ConfigurationManager.AppSettings["OutRangeTime"].ToString(); + public string OutRangeTime { get => _outRangeTime; set => SetProperty(ref _outRangeTime, value); } + private int loginMode = Convert.ToInt32(ConfigurationManager.AppSettings["loginMode"]?.ToString() ?? "1"); public bool MultiLogin { @@ -651,36 +670,141 @@ namespace DM_Weight.ViewModels ////获取录像机的时间 //_chkFunction.HIK_DVR_TIME(); //_chkFunction.HIKStartDVRRecord(); - - new PromiseUtil().taskAsyncLoop(60000, 0, async (options, next, stop) => + string[] tempRange = TemperatureRange.Split('-'); + new PromiseUtil().taskAsyncLoop(10000, 0, async (options, next, stop) => { try { - if (!_portUtil.FridgeOperate) + if (!_portUtil.FridgeOperate && FridgeState.Equals("0")) { string retStr = string.Empty; byte[] data = null; float retT = await _portUtil.GetFridgeTemperature(1); Thread.Sleep(80); - WD = $"恒温冷藏抽屉当前温度：{Math.Round((retT), 2)}℃"; + WD = $"恒温冷藏抽屉当前温度：{Math.Round((retT), 2)}℃;"; logger.Info(WD); - //if (Convert.ToInt32(ConfigurationManager.AppSettings["hasFridge"]) > 1) - //{ - // float retTemp = await _portUtil.GetFridgeTemperature(2); - // Thread.Sleep(80); - // WD += $"{retTemp}℃"; - //} - if (IsLeave) + if (tempRange != null && tempRange.Count() >= 2) { - stop(); + if (retT < Convert.ToSingle(tempRange[0]) || retT > Convert.ToSingle(tempRange[1])) + { + //查询制冷片温度 + float retT2 = await _portUtil.GetFridgeTemperature2(); + if (retT2 > 65) + { + if (!FridgeState.Equals("1")) + { + //停掉冰箱 + await _portUtil.FridgeOff(1); + CommonClass.SaveAppSetting("FridgeState", "1"); + AlertMsg alertMsg = new AlertMsg + { + Message = $"冰箱制冷片温度超过65度，已关闭冰箱制冷功能!!!", + Type = MsgType.ERROR + }; + _eventAggregator.GetEvent().Publish(alertMsg); + } + logger.Info($"制冷片温度超过65度"); + Thread.Sleep(100); + //给出提示 + WD += "冰箱温度异常，已关闭冰箱制冷功能"; + AlertColor=Brushes.Red; + FridgeTime = null; + stop(); + } + else + { + if (FridgeTime == null) + { + FridgeTime = DateTime.Now; + //温度不在范围，但没有超过时间 + if (IsLeave) + { + FridgeTime = null; + stop(); + } + else + { + next(); + } + } + else + { + if ((DateTime.Now - FridgeTime.Value).TotalMinutes > Convert.ToInt32(OutRangeTime)) + { + logger.Info($"冰箱温度不在范围内，超过{OutRangeTime}分钟"); + //停掉冰箱 + await _portUtil.FridgeOff(1); + Thread.Sleep(100); + CommonClass.SaveAppSetting("FridgeState", "0"); + //给出提示 + WD += "冰箱温度异常，已关闭冰箱制冷功能;"; + AlertColor = Brushes.Red; + FridgeState = "1"; + CommonClass.SaveAppSetting("FridgeState", "1"); + AlertMsg alertMsg = new AlertMsg + { + Message = $"冰箱温度异常，已关闭冰箱制冷功能!!!", + Type = MsgType.ERROR + }; + _eventAggregator.GetEvent().Publish(alertMsg); + FridgeTime = null; + stop(); + } + else + { + //温度不在范围，但没有超过时间 + if (IsLeave) + { + FridgeTime = null; + stop(); + } + else + { + next(); + } + } + } + } + } + else + { + if (IsLeave) + { + FridgeTime = null; + stop(); + } + else + { + next(); + } + } } else { - next(); + logger.Info($"获取冰箱温度范围有误{TemperatureRange}"); + + //if (Convert.ToInt32(ConfigurationManager.AppSettings["hasFridge"]) > 1) + //{ + // float retTemp = await _portUtil.GetFridgeTemperature(2); + // Thread.Sleep(80); + // WD += $"{retTemp}℃"; + //} + if (IsLeave) + { + FridgeTime = null; + stop(); + } + else + { + next(); + } } } else { + WD = $"恒温冷藏抽屉串口关闭或冰箱制冷异常制冷关闭！！！"; + AlertColor = Brushes.Red; + FridgeTime = null; stop(); } } diff --git a/DM_Weight/Views/FridgeOnlyWindow.xaml b/DM_Weight/Views/FridgeOnlyWindow.xaml index d432c28..0c6657a 100644 --- a/DM_Weight/Views/FridgeOnlyWindow.xaml +++ b/DM_Weight/Views/FridgeOnlyWindow.xaml @@ -23,7 +23,8 @@ - + + @@ -58,8 +59,14 @@ ToolTip="报警状态" Content="打开" materialDesign:ToggleButtonAssist.OnContent="关闭" /> - -