}; // 先默认他是四个
// 当下层帧来的时候在这儿显示一下原始内容
private void ComFrameUp(object sender, FrameReceivedArgs e)
{
// 如果不用下面这一行，我想要的对象还被子线程所拥有，无法用来改变UI层的元素
// 按这一行这样操作一下就可以了。虽然我也不清楚为什么，C#这边还需要学习。
// 参考了https://blog.csdn.net/u014117094/article/details/47776165
Dispatcher.Invoke(new Action(() => {
_output.AppendLine("Frame received: " + e.IncomingFrame + Environment.NewLine + Environment.NewLine);
TheTextBox.ScrollToEnd();
// 调用FrameClassifier来解析帧
FrameClassifier.IncomingFrameTypes result;
FrameClassifier classifier = new FrameClassifier();
result = classifier.RunClassifier(e.IncomingFrameBytes);
ProcessClassifyResult(result, e.IncomingFrameBytes);
}));
// 显示一次之后就取消委托，下次要再显示下次再添加委托。不然每次“初始化”都增加一个委托，每次都多显示一行同样的内容。
serial.rs232.rsr.NewFrame -= ComFrameUp;
}
private void Reader_FrameReceived(object sender, FrameReceivedArgs args)
{
XBeeFrame frame = args.Response;
switch (Convert.ToChar(((ZigBeeReceivePacket)frame).Data[0])) //Convert first byte of packet to char
{
case '4': //Telemetry data
if (frame.GetCommandId() == XBeeAPICommandId.RECEIVE_PACKET_RESPONSE)
{
tel.addPacket((ZigBeeReceivePacket)frame);
backup.saveTelemetryPacket((ZigBeeReceivePacket)frame);
if (NewTelemetry != null)
{
NewTelemetry.Invoke(this, new EventArgs());
}
}
break;
case 'n': //New photo
if (frame.GetCommandId() == XBeeAPICommandId.RECEIVE_PACKET_RESPONSE)
{
photoHandler.newPhoto((ZigBeeReceivePacket)frame);
/*if (NewTelemetry != null)
* NewTelemetry.Invoke(this, new EventArgs());*/
}
break;
case 'p': //Photo packet
if (frame.GetCommandId() == XBeeAPICommandId.RECEIVE_PACKET_RESPONSE)
{
photoHandler.addPacket((ZigBeeReceivePacket)frame);
/*if (NewTelemetry != null)
* NewTelemetry.Invoke(this, new EventArgs());*/
}
break;
default:
break;
}
}
private void FrameReceivedEvent(object sender, FrameReceivedArgs args)
{
frame = args.Response;
}
private void FrameReceivedEvent(object sender, FrameReceivedArgs args)
{
frame = args.Response;
}
