public IotCommand(string command, string dataHex, byte[] data = null)
{
Name = command;
DataHex = dataHex;
Data = data ?? EncodingHelper.HexToBytes(dataHex);
Value = NaryHelper.HexToInt(command);
}
private object GetParamValue(string dataHex, IotParam param)
{
try
{
var length = param.Type == "C" ? 1 : param.Length;
var val = dataHex.Substring(2 * param.Start, 2 * length);
if (val != "EEEE" && val != "EE")
{
switch (param.Type)
{
case "I":
return(NaryHelper.YmHexToInt(val));
case "B":
return(NaryHelper.HexToInt(val) > 0);
case "C":
return(BinaryHelper.GetHexBit(val, param.Length));
default:
return(NaryHelper.YmHexToDouble(val));
}
}
return("异常");
}
catch
{
return(null);
}
}
private async void btnConn_Click(object sender, EventArgs e)
{
this.btnConn.Enabled = false;
this.Cursor = Cursors.WaitCursor;
filter = new IotReceiveFilter(header.Text.Trim(), Convert.ToInt32(key.Text.Trim(), 16));
client = new EasyClient();
client.Closed += (s, arg) => Output("Client-Conn: disonnected from server.");
client.Error += (s, arg) => Output($"Error: {arg.Exception.GetMessage()}");
client.Initialize(filter, req =>
{
Output($"Rece-加密数据: {req.HeaderHex}-{req.Length.ToString("{00}")} {req.EncryptedBody.ToHex()}");
Output($"Rece-解密数据: {req.HeaderHex}-{req.Length.ToString("{00}")} {req.BodyHex}");
Output($"Rece-拆包解验: {req.HeaderHex}-{req.Length.ToString("{00}")} {req.Device.Mac}-{req.SessionId} {req.Command} {req.Crc16}");
if (req.Command.IsResponse)
{
var cmd = req.Command.Name;
if (cmd == "80F1")
{
if (req.Command.DataHex.StartsWith("00"))
{
sessions[req.Device.Mac] = req.SessionId;
Output($"Client-Login: Success with SessionId-{req.SessionId}");
}
else
{
Output($"Client-Login: Fail with response Code-{req.Command.DataHex}");
}
}
}
else
{
var body = "";
switch (req.Command.Name)
{
case "00A1":
SetBox(txtOn, NaryHelper.HexToInt(req.Command.DataHex).ToString());
break;
case "00A2":
SetBox(txtSpeed, NaryHelper.HexToInt(req.Command.DataHex).ToString());
break;
case "00A3":
SetBox(txtMode, NaryHelper.HexToInt(req.Command.DataHex).ToString());
break;
case "00A7":
var type = req.Command.DataHex.Substring(0, 2);
if (type == "01")
{
body = int.Parse(txtNetDay.Text).ToYmHex(4);
}
else if (type == "02")
{
SetBox(txtNetDay, NaryHelper.HexToInt(req.Command.DataHex.Substring(2)).ToString());
}
else
{
txtNetDay.Text = "200";
}
break;
case "00AB":
SetBox(txtHumSet, NaryHelper.HexToInt(req.Command.DataHex).ToString());
break;
case "00AD":
type = req.Command.DataHex.Substring(0, 2);
if (type == "01")
{
body = txtMenu.Text.Trim();
}
else
{
SetBox(txtMenu, req.Command.DataHex.Substring(2));
}
break;
case "00AE":
type = req.Command.DataHex.Substring(0, 2);
if (type == "01")
{
body = txtTime.Text.Trim();
}
else
{
SetBox(txtTime, req.Command.DataHex.Substring(2));
}
break;
case "00AF":
type = req.Command.DataHex.Substring(0, 2);
if (type == "01")
{
body = txtShuang.Text.Trim();
}
else
{
SetBox(txtShuang, req.Command.DataHex.Substring(2));
}
break;
}
var res = req.CreateResponse("00" + body);
Send(res);
Send();
}
});
var ip = IPAddress.Parse(txtIP.Text.Trim().Split(':')[0]);
var port = int.Parse(txtIP.Text.Trim().Split(':')[1]);
if (await client.ConnectAsync(new IPEndPoint(ip, port)))
{
Output($"Connect to server [{txtIP.Text.Trim()}] success!");
}
else
{
Output($"Connect to server [{txtIP.Text.Trim()}] fail!");
}
this.Cursor = Cursors.Default;
this.btnConn.Enabled = true;
}