private void btnServer_Click(object sender, EventArgs e)
{
try
{
btnServer.Enabled = false;
string er = string.Empty;
if (_service == null)
{
_service = new CService(0, "Service", CNet.HostName(), "HOST", txtSetFactory.Text);
if (!_service.Connect(txtSerIP.Text, System.Convert.ToInt32(txtSerPort.Text), out er))
{
ShowServiceStatus(er, true);
_service = null;
return;
}
_service.OnMessageArgs.OnEvent += new COnEvent <CService.CCMessageArgs> .OnEventHandler(OnServiceRecieve);
_service.OnStatusArgs.OnEvent += new COnEvent <CService.CStatusArgs> .OnEventHandler(OnServiceStatus);
_service.OnRPTCmdArgs.OnEvent += new COnEvent <CService.CCmdArgs> .OnEventHandler(OnServiceRPTCmd);
_service.OnREQCmdArgs.OnEvent += new COnEvent <CService.CCmdArgs> .OnEventHandler(OnServiceREQCmd);
ShowServiceStatus("连接服务端正常", false);
btnServer.Text = "断开";
btnServer.ImageKey = "Connect";
btnServerCmd.Enabled = true;
}
else
{
_service.OnMessageArgs.OnEvent -= new COnEvent <CService.CCMessageArgs> .OnEventHandler(OnServiceRecieve);
_service.OnStatusArgs.OnEvent -= new COnEvent <CService.CStatusArgs> .OnEventHandler(OnServiceStatus);
_service.OnRPTCmdArgs.OnEvent -= new COnEvent <CService.CCmdArgs> .OnEventHandler(OnServiceRPTCmd);
_service.OnREQCmdArgs.OnEvent -= new COnEvent <CService.CCmdArgs> .OnEventHandler(OnServiceREQCmd);
_service.Close();
_service = null;
ShowServiceStatus("断开服务端", false);
btnServer.ImageKey = "DisConnect";
btnServer.Text = "连接";
btnServerCmd.Enabled = false;
}
}
catch (Exception ex)
{
btnServer = null;
ShowServiceStatus(ex.ToString(), false);
}
finally
{
SaveIniFile();
btnServer.Enabled = true;
}
}
/// <summary>
/// 连接Iot服务器
/// </summary>
private bool ConncetToIot(string ip, int port, out string er)
{
er = string.Empty;
try
{
if (Iot_Client != null)
{
Iot_Client.Close();
Iot_Client = null;
}
Iot_Count = 0;
Iot_Client = new CClient(0, "Iot", CNet.HostIP(), CNet.HostName(), Iot_Factory, Iot_Devices);
if (!Iot_Client.Connect(ip, port, out er))
{
Iot_Client = null;
return(false);
}
Iot_Client.OnMessageArgs.OnEvent += new COnEvent <CClient.CCMessageArgs> .OnEventHandler(OnIotRecieve);
Iot_Client.OnCmdRPTArgs.OnEvent += new COnEvent <CClient.CCmdArgs> .OnEventHandler(OnIotRPTCmd);
Iot_Client.OnCmdREQArgs.OnEvent += new COnEvent <CClient.CCmdArgs> .OnEventHandler(OnIotREQCmd);
if (!Iot_Client.Request_Command(out er))
{
return(false);
}
er = "启动物联网Iot功能正常";
return(true);
}
catch (Exception ex)
{
Iot_Client = null;
er = ex.ToString();
return(false);
}
}
private void btnClient_Click(object sender, EventArgs e)
{
try
{
btnClient.Enabled = false;
string er = string.Empty;
if (_client == null)
{
List <CDevList> devices = new List <CDevList>();
devices.Add(new CDevList()
{
idNo = txtDevIdNo.Text,
Name = txtDevName.Text
});
_client = new CClient(0, "Client", CNet.HostName(), "LOADUP", txtClientFactory.Text, devices);
if (!_client.Connect(txtSerIP.Text, System.Convert.ToInt32(txtSerPort.Text), out er))
{
ShowClientStatus(er, true);
_client = null;
return;
}
_client.OnMessageArgs.OnEvent += new COnEvent <CClient.CCMessageArgs> .OnEventHandler(OnClientRecieve);
_client.OnCmdRPTArgs.OnEvent += new COnEvent <CClient.CCmdArgs> .OnEventHandler(OnClientRPTCmd);
_client.OnCmdREQArgs.OnEvent += new COnEvent <CClient.CCmdArgs> .OnEventHandler(OnClientREQCmd);
ShowClientStatus("连接服务端正常", false);
btnClient.Text = "断开";
btnClient.ImageKey = "Connect";
btnClientSend.Enabled = true;
}
else
{
cycleTime = -1;
_client.OnMessageArgs.OnEvent -= new COnEvent <CClient.CCMessageArgs> .OnEventHandler(OnClientRecieve);
_client.OnCmdRPTArgs.OnEvent -= new COnEvent <CClient.CCmdArgs> .OnEventHandler(OnClientRPTCmd);
_client.OnCmdREQArgs.OnEvent -= new COnEvent <CClient.CCmdArgs> .OnEventHandler(OnClientREQCmd);
_client.Close();
_client = null;
ShowClientStatus("断开服务端", false);
btnClient.ImageKey = "DisConnect";
btnClient.Text = "连接";
btnClientSend.Enabled = false;
}
}
catch (Exception ex)
{
_client = null;
ShowClientStatus(ex.ToString(), false);
}
finally
{
SaveIniFile();
btnClient.Enabled = true;
}
}
