//中止线程
private void TerminateTask(object sender, Task_Level level)
{
if (TaskDoneHandler != null)
{
TaskArgs mArgs = new TaskArgs();
mArgs.level = level;
TaskDoneHandler(sender, mArgs);
}
}
private void TaskStatusNotify(object sender, string msg, int value, Task_Level level)
{
if (level == Task_Level.TASK_INIT)
{
mTaskStatus = Task_Level.TASK_INIT;
mPcuUpgradeStartTask.InitTask();
mPcuUpgradeProcessTask.InitTask();
mPcuUpgradeDoneTask.InitTask();
mPcuUpgradeRunningTask.InitTask();
mPcuUpgradeRequestTask.InitTask();
mPcuEvent.Reset();
if (mPcuStream != null)
{
mPcuStream.Dispose();
if (mPcuStream != null)
{
mPcuStream.Close();
}
else
{
mPcuStream = null;
}
}
mPcuStream = new FileStream(this.mfilePath, FileMode.Open, FileAccess.Read);
PCU_FILE_LENGTH = (int)mPcuStream.Length;
}
else if (level == Task_Level.TASK_PROGRESS)
{
if (pcuProgressBarHandler != null)
{
ProgressArgs mArgs = new ProgressArgs();
mArgs.percentage = value;
pcuProgressBarHandler(sender, mArgs);
}
}
else if (level == Task_Level.TASK_DONE)
{
if (TaskDoneHandler != null)
{
TaskArgs mArgs = new TaskArgs();
mArgs.level = mTaskStatus;
TaskDoneHandler(sender, mArgs);
}
}
}
private void UpdateLviStatus(object sender, string msg, Task_Level level)
{
if (level == Task_Level.TASK_PASS)
{
mTaskStatus = level;
}
if (level == Task_Level.TASK_FAIL)
{
mTaskStatus = level;
this.pcuWorkTask.CancelAsync();
Thread.Sleep(5);
mPcuEvent.Set();
}
if (PcuLviHandler != null)
{
TaskArgs mArgs = new TaskArgs();
mArgs.msg = msg;
mArgs.level = level;
PcuLviHandler(sender, mArgs);
}
}
private void TaskBuilder()
{
//停止同步报文
mStopSyncTask = new SimpleSerialPortTask <pcTakeOverRsp, NullEntity>();
mStopSyncParam = mStopSyncTask.GetRequestEntity();
mStopSyncTask.RetryMaxCnts = 0;
mStopSyncTask.Timerout = 1000;
mStopSyncParam.DeviceType = 0xF1;
mStopSyncParam.HardWareID = 0xF1;
// mStopSyncParam.FirmID = 17;
//mStopSyncParam.FirmID1 = 35;
//mStopSyncParam.FirmID2 = 4;
//重启指令
mResetEcuTask = new SimpleSerialPortTask <ResetEcuReq, NullEntity>();
mResetEcuParam = mResetEcuTask.GetRequestEntity();
mResetEcuTask.RetryMaxCnts = 0;
mResetEcuTask.Timerout = 1000;
mResetEcuParam.deviceType = 0XF1;
mResetEcuParam.cmdCode = 0x02;
mResetEcuParam.param1 = 0x11223344;
//等待同步报文
mBroadCastTask = new SimpleSerialPortTask <NullEntity, pcTakeoverReq>();
mBroadCastTask.RetryMaxCnts = 0;
mBroadCastTask.Timerout = 500;
mBroadCastTask.SimpleSerialPortTaskOnPostExecute += (object sender, EventArgs e) =>
{
SerialPortEventArgs <pcTakeoverReq> mEventArgs = e as SerialPortEventArgs <pcTakeoverReq>;
if (mEventArgs.Data != null)
{
byte hw1 = (byte)(mEventArgs.Data.hardwareID >> 24);
byte hw2 = (byte)(mEventArgs.Data.hardwareID >> 16);
byte hw3 = (byte)(mEventArgs.Data.hardwareID >> 8);
string softVersion = String.Format("W{0}{1:D2}.{2:D2}", (byte)(mEventArgs.Data.hardwareID >> 24),
(byte)(mEventArgs.Data.hardwareID >> 16),
(byte)(mEventArgs.Data.hardwareID >> 8));
mStopSyncParam.FirmID = hw1;
mStopSyncParam.FirmID1 = hw2;
mStopSyncParam.FirmID2 = hw3;
//PC接管报文的响应
mStopSyncTask.Excute();
Thread.Sleep(5);
mStopSyncTask.Excute();
Thread.Sleep(5);
mStopSyncTask.Excute();
Thread.Sleep(5);
if (mParam.bPCU)
{
mPcuTask.ExcuteTask();//开始升级PCU
}
else if (mParam.bCCU)
{
mCcuTask.ExcuteTask();//开始升级CCU
}
}
else
{
if (mParam.bPCU)
{
mPcuTask.ExcuteTask();//开始升级PCU
}
else if (mParam.bCCU)
{
//设备未上电
TaskArgs mArgs = new TaskArgs();
mArgs.msg = "中控未上电";
mArgs.level = Task_Level.TASK_FAIL;
ccuListViewItemHandler(sender, mArgs);
bTaskRunning = false;
mResetEcuParam.cmdCode = 0x02; //升级失败或者其他，恢复同步指令
mResetEcuTask.Excute();
Thread.Sleep(10);
mResetEcuTask.Excute();
Thread.Sleep(10);
mResetEcuTask.Excute();
Thread.Sleep(10);
mBroadCastTask.ClosePort();
}
}
};
mPcuTask = new PcuTask(this.mParam.mPcuFilePath);
//执行结束回调
mPcuTask.TaskDoneHandler += (object sender, EventArgs e) =>
{
TaskArgs mArgs = e as TaskArgs;
if (mParam.bCCU && mArgs.level == Task_Level.TASK_PASS)
{
if (mCcuTask != null)
{
mCcuTask.ExcuteTask();
}
}
else
{
bTaskRunning = false;
mResetEcuParam.cmdCode = 0x02; //升级失败或者其他，恢复同步指令
mResetEcuTask.Excute();
Thread.Sleep(10);
mResetEcuTask.Excute();
Thread.Sleep(10);
mResetEcuTask.Excute();
Thread.Sleep(10);
mBroadCastTask.ClosePort();
}
};
//PCU Item
mPcuTask.PcuLviHandler += (object sender, EventArgs e) =>
{
pcuListViewItemHandler(sender, e);
};
//PCU 进度回调
mPcuTask.pcuProgressBarHandler += (object sender, EventArgs e) =>
{
pcuProgressBarHandler(sender, e);
};
mCcuTask = new CcuTask(this.mParam.mCcuFilePath);
//执行结束后回调
mCcuTask.TaskDoneHandler += (object sender, EventArgs e) =>
{
bTaskRunning = false;
TaskArgs mArgs = e as TaskArgs;
if (mArgs.level == Task_Level.TASK_PASS)
{
mResetEcuParam.cmdCode = 0x01; //升级成功后，进行重启
}
else
{
mResetEcuParam.cmdCode = 0x02; //升级失败或者其他，恢复同步指令
}
mResetEcuTask.Excute();
Thread.Sleep(10);
mResetEcuTask.Excute();
Thread.Sleep(10);
mResetEcuTask.Excute();
Thread.Sleep(10);
mBroadCastTask.ClosePort();
};
//CCU Item
mCcuTask.CcuLviHandler += (object sender, EventArgs e) =>
{
ccuListViewItemHandler(sender, e);
};
//CCU 进度回调
mCcuTask.CcuProgressBarHandler += (object sender, EventArgs e) =>
{
ccuProgressBarHandler(sender, e);
};
}
