G1000 Events

[ruslan.berz]

Hi all! I have some issues related to catching G1000 events in p3d. I try to use simconnect_OnRecvEvent method (code is on C#), for most of all events it works- when any event is happening -simconnect gives feedback about it. But as for G1000 events, for example : G1000_PFD_PROCEDURE_BUTTON , and all that starts with G1000, I cannot get any feedback from simconnect. Code looks fine- all other event caprute works for all events but not for G1000 ones. Any ideas about that? Thank you in advance

[Rob McCarthy]

Hello,

Which aircraft are you using when you see this problem? Are you seeing this when attempting to use the G1000 in the virtual cockpit or as a 2D panel?

Regards,
Rob McCarthy

[ruslan.berz]

Hello, i have this issues with "Beech Baron 58 w G1000", "Mooney Acclaim with G1000 ", as well as with "Cessna 172 SP Skyhawk(G1000) -SimViation"- the third one is from third part developers. All times i was testing code in virtual cockpit, i will try it in 2D , to see what happens

[ruslan.berz]

Neither in Virtual Cockpit nor in 2D Panel mode SimConnect does not give any output related to G1000 events

[ruslan.berz]

Hello,

Which aircraft are you using when you see this problem? Are you seeing this when attempting to use the G1000 in the virtual cockpit or as a 2D panel?

Regards,
Rob McCarthy

Can you please help me with this issue? problem still occurs(

[Rob McCarthy]

Hello,

Can you post a code sample?

Regards,
Rob McCarthy

[ruslan.berz]

Yes, sure, here is code sample based on Managed Data Request sasmple from SDK

Code: Select all

//Copyright (c) Lockheed Martin Corporation.  All rights reserved. 
//
//
// Managed Data Request sample
//
// Click on Connect to try and connect to a running version of Prepar3D
// Click on Request Data any number of times
// Click on Disconnect to close the connection, and then you should
// be able to click on Connect and restart the process
//

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

// Add these two statements to all SimConnect clients
using LockheedMartin.Prepar3D.SimConnect;
using System.Runtime.InteropServices;

namespace Managed_Data_Request
{
    public partial class Form1 : Form
    {

        // User-defined win32 event
        const int WM_USER_SIMCONNECT = 0x0402;

        // SimConnect object
        SimConnect simconnect = null;

        enum DEFINITIONS
        {
            Struct1,
        }

        enum DATA_REQUESTS
        {
            REQUEST_1,
        };


        enum GRUOP_ID
        {

            GRUOP_1,
            GROUP_1,
        };
        enum EVENTS
        {
            G1000_PFD_FLIGHTPLAN_BUTTON,
            AILERONS_LEFT,
            KEY_AILERONS_LEFT,
            KEY_AILERONS_RIGHT,
        }
        enum EVENT_CTRL
        {
            PAUSE, //set pause
            ABORT, //Quit without message
            CLOCK, //Hours of Local Time
            AILERONS_LEFT, //kren vlevo
            AILERONS_RIGHT, //kren vpravo
            G1000_PFD_FLIGHTPLAN_BUTTON,
            KEY_AILERONS_LEFT,
            KEY_AILERONS_RIGHT,
            G1000_PFD_PROCEDURE_BUTTON,
            TOGGLE_AIRCRAFT_EXIT,

        }


        enum GROUP_IDS
        {
            GROUP_1,
        }

        // this is how you declare a data structure so that
        // simconnect knows how to fill it/read it.
        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
        struct Struct1
        {
            // this is how you declare a fixed size string
            [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 256)]
            public String title;
            public double latitude;
            public double longitude;
            public double altitude;
        };

        public Form1()
        {
            InitializeComponent();

            setButtons(true, false, false);
        }
        // Simconnect client will send a win32 message when there is 
        // a packet to process. ReceiveMessage must be called to
        // trigger the events. This model keeps simconnect processing on the main thread.

        protected override void DefWndProc(ref Message m)
        {
            if (m.Msg == WM_USER_SIMCONNECT)
            {
                if (simconnect != null)
                {
                    simconnect.ReceiveMessage();
                }
            }
            else
            {
                base.DefWndProc(ref m);
            }
        }

        private void setButtons(bool bConnect, bool bGet, bool bDisconnect)
        {
            buttonConnect.Enabled = bConnect;
            buttonRequestData.Enabled = bGet;
            buttonDisconnect.Enabled = bDisconnect;
        }

        private void closeConnection()
        {
            if (simconnect != null)
            {
                // Dispose serves the same purpose as SimConnect_Close()
                simconnect.Dispose();
                simconnect = null;
                displayText("Connection closed");
            }
        }

        // Set up all the SimConnect related data definitions and event handlers
        private void initDataRequest()
        {
            try
            {
                // listen to connect and quit msgs
                simconnect.OnRecvOpen += new SimConnect.RecvOpenEventHandler(simconnect_OnRecvOpen);
                simconnect.OnRecvQuit += new SimConnect.RecvQuitEventHandler(simconnect_OnRecvQuit);
                simconnect.OnRecvEvent += new SimConnect.RecvEventEventHandler(simconnect_OnRecvEvent);

                // listen to exceptions
                simconnect.OnRecvException += new SimConnect.RecvExceptionEventHandler(simconnect_OnRecvException);

                // define a data structure
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Title", null, SIMCONNECT_DATATYPE.STRING256, 0.0f, SimConnect.SIMCONNECT_UNUSED);
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Plane Latitude", "degrees", SIMCONNECT_DATATYPE.FLOAT64, 0.0f, SimConnect.SIMCONNECT_UNUSED);
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Plane Longitude", "degrees", SIMCONNECT_DATATYPE.FLOAT64, 0.0f, SimConnect.SIMCONNECT_UNUSED);
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Plane Altitude", "feet", SIMCONNECT_DATATYPE.FLOAT64, 0.0f, SimConnect.SIMCONNECT_UNUSED);

                /*simconnect.MapClientEventToSimEvent(EVENT_CTRL.ABORT, "ABORT");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.PAUSE, "PAUSE_SET");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.CLOCK, "CLOCK_HOURS_SET");*/
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.AILERONS_LEFT, "AILERONS_LEFT");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.AILERONS_RIGHT, "AILERONS_RIGHT");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.G1000_PFD_FLIGHTPLAN_BUTTON, "G1000_PFD_FLIGHTPLAN_BUTTON");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.G1000_PFD_PROCEDURE_BUTTON, "G1000_PFD_PROCEDURE_BUTTON"); 
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.TOGGLE_AIRCRAFT_EXIT, "TOGGLE_AIRCRAFT_EXIT");
                
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.G1000_PFD_FLIGHTPLAN_BUTTON, false);
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.AILERONS_LEFT, false);
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.G1000_PFD_PROCEDURE_BUTTON, false); 
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.TOGGLE_AIRCRAFT_EXIT, false);
                
                

                // IMPORTANT: register it with the simconnect managed wrapper marshaller
                // if you skip this step, you will only receive a uint in the .dwData field.
                simconnect.RegisterDataDefineStruct<Struct1>(DEFINITIONS.Struct1);

                // catch a simobject data request
                simconnect.OnRecvSimobjectDataBytype += new SimConnect.RecvSimobjectDataBytypeEventHandler(simconnect_OnRecvSimobjectDataBytype);
                simconnect.OnRecvEvent += new SimConnect.RecvEventEventHandler(simconnect_OnRecvEvent);
                simconnect.OnRecvEventFrame += new SimConnect.RecvEventFrameEventHandler(simconnect_OnRecvEventFrame);
            }
            catch (COMException ex)
            {
                displayText(ex.Message);
            }
        }

        void simconnect_OnRecvOpen(SimConnect sender, SIMCONNECT_RECV_OPEN data)
        {
            displayText("Connected to Prepar3D");
        }

        void simconnect_OnRecvEventFrame(SimConnect sender, SIMCONNECT_RECV_EVENT_FRAME data)
        {

           // displayText(Convert.ToString((EVENTS)data.uEventID));

        }

        // The case where the user closes Prepar3D
        void simconnect_OnRecvQuit(SimConnect sender, SIMCONNECT_RECV data)
        {
            displayText("Prepar3D has exited");
            closeConnection();
        }

        void simconnect_OnRecvException(SimConnect sender, SIMCONNECT_RECV_EXCEPTION data)
        {
            displayText("Exception received: " + data.dwException);
        }

        // The case where the user closes the client
        private void Form1_FormClosed(object sender, FormClosedEventArgs e)
        {
            closeConnection();
        }

        void simconnect_OnRecvSimobjectDataBytype(SimConnect sender, SIMCONNECT_RECV_SIMOBJECT_DATA_BYTYPE data)
        {

            switch ((DATA_REQUESTS)data.dwRequestID)
            {
                case DATA_REQUESTS.REQUEST_1:
                    Struct1 s1 = (Struct1)data.dwData[0];

                    displayText("Title: " + s1.title);
                    displayText("Lat:   " + s1.latitude);
                    displayText("Lon:   " + s1.longitude);
                    displayText("Alt:   " + s1.altitude);
                    break;

                default:
                    displayText("Unknown request ID: " + data.dwRequestID);
                    break;
            }
        }

        private void buttonConnect_Click(object sender, EventArgs e)
        {
            if (simconnect == null)
            {
                try
                {
                    // the constructor is similar to SimConnect_Open in the native API
                    simconnect = new SimConnect("Managed Data Request", this.Handle, WM_USER_SIMCONNECT, null, 0);

                    setButtons(false, true, true);

                    initDataRequest();

                }
                catch (COMException ex)
                {
                    displayText("Unable to connect to Prepar3D:\n\n" + ex.Message);
                }
            }
            else
            {
                displayText("Error - try again");
                closeConnection();

                setButtons(true, false, false);
            }
        }

        private void buttonDisconnect_Click(object sender, EventArgs e)
        {
            closeConnection();
            setButtons(true, false, false);
        }

        private void buttonRequestData_Click(object sender, EventArgs e)
        {
            // The following call returns identical information to:
            // simconnect.RequestDataOnSimObject(DATA_REQUESTS.REQUEST_1, DEFINITIONS.Struct1, SimConnect.SIMCONNECT_OBJECT_ID_USER, SIMCONNECT_PERIOD.ONCE);
             
            simconnect.RequestDataOnSimObjectType(DATA_REQUESTS.REQUEST_1,DEFINITIONS.Struct1, 0, SIMCONNECT_SIMOBJECT_TYPE.USER);
            displayText("Request sent...");
        }

        // Response number
        int response = 1;

        // Output text - display a maximum of 10 lines
        string output = "\n\n\n\n\n\n\n\n\n\n";

        void displayText(string s)
        {
            // remove first string from output
            output = output.Substring(output.IndexOf("\n") + 1);

            // add the new string
            output += "\n" + response++ + ": " + s;

            // display it
            richResponse.Text = output;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            simconnect.TransmitClientEvent(0, EVENT_CTRL.G1000_PFD_FLIGHTPLAN_BUTTON, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);
        }


        void simconnect_OnRecvEvent(SimConnect sender, SIMCONNECT_RECV_EVENT data) {
            //MessageBox.Show("Event catch", "");
                  displayText( Convert.ToString((EVENT_CTRL)data.uEventID));
        }

        private void button2_Click(object sender, EventArgs e)
        {
            simconnect.TransmitClientEvent(0, EVENT_CTRL.AILERONS_LEFT, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);
        }

        private void button3_Click(object sender, EventArgs e)
        {
            simconnect.TransmitClientEvent(0, EVENT_CTRL.G1000_PFD_PROCEDURE_BUTTON, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);

        }

        private void button4_Click(object sender, EventArgs e)
        { 
            simconnect.TransmitClientEvent(0, EVENT_CTRL.TOGGLE_AIRCRAFT_EXIT, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);

        }
    }
}
// End of sample

Here is some buttons with events that I send to Simconnect. As for send events everything is ok, but I `m trying to catch events on real time based on void simconnect_OnRecvEvent(SimConnect sender, SIMCONNECT_RECV_EVENT data) this method.


When it comes to many events - for example AILERONS_LEFT/ RIGHT, etc everything is fine- when user triggers them outside my programm- I have output based on simconnect_OnRecvEvent, but for G1000 events - when I activate them from my programm- everything good- when user for example press procedure button on FPL in Virtual cockpit - i have nothing in simconnect_OnRecvEvent, very strange issue

[ruslan.berz]

Yes, sure, here is code sample based on Managed Data Request sasmple from SDK

Code: Select all

//Copyright (c) Lockheed Martin Corporation.  All rights reserved. 
//
//
// Managed Data Request sample
//
// Click on Connect to try and connect to a running version of Prepar3D
// Click on Request Data any number of times
// Click on Disconnect to close the connection, and then you should
// be able to click on Connect and restart the process
//

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

// Add these two statements to all SimConnect clients
using LockheedMartin.Prepar3D.SimConnect;
using System.Runtime.InteropServices;

namespace Managed_Data_Request
{
    public partial class Form1 : Form
    {

        // User-defined win32 event
        const int WM_USER_SIMCONNECT = 0x0402;

        // SimConnect object
        SimConnect simconnect = null;

        enum DEFINITIONS
        {
            Struct1,
        }

        enum DATA_REQUESTS
        {
            REQUEST_1,
        };


        enum GRUOP_ID
        {

            GRUOP_1,
            GROUP_1,
        };
        enum EVENTS
        {
            G1000_PFD_FLIGHTPLAN_BUTTON,
            AILERONS_LEFT,
            KEY_AILERONS_LEFT,
            KEY_AILERONS_RIGHT,
        }
        enum EVENT_CTRL
        {
            PAUSE, //set pause
            ABORT, //Quit without message
            CLOCK, //Hours of Local Time
            AILERONS_LEFT, //kren vlevo
            AILERONS_RIGHT, //kren vpravo
            G1000_PFD_FLIGHTPLAN_BUTTON,
            KEY_AILERONS_LEFT,
            KEY_AILERONS_RIGHT,
            G1000_PFD_PROCEDURE_BUTTON,
            TOGGLE_AIRCRAFT_EXIT,

        }


        enum GROUP_IDS
        {
            GROUP_1,
        }

        // this is how you declare a data structure so that
        // simconnect knows how to fill it/read it.
        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
        struct Struct1
        {
            // this is how you declare a fixed size string
            [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 256)]
            public String title;
            public double latitude;
            public double longitude;
            public double altitude;
        };

        public Form1()
        {
            InitializeComponent();

            setButtons(true, false, false);
        }
        // Simconnect client will send a win32 message when there is 
        // a packet to process. ReceiveMessage must be called to
        // trigger the events. This model keeps simconnect processing on the main thread.

        protected override void DefWndProc(ref Message m)
        {
            if (m.Msg == WM_USER_SIMCONNECT)
            {
                if (simconnect != null)
                {
                    simconnect.ReceiveMessage();
                }
            }
            else
            {
                base.DefWndProc(ref m);
            }
        }

        private void setButtons(bool bConnect, bool bGet, bool bDisconnect)
        {
            buttonConnect.Enabled = bConnect;
            buttonRequestData.Enabled = bGet;
            buttonDisconnect.Enabled = bDisconnect;
        }

        private void closeConnection()
        {
            if (simconnect != null)
            {
                // Dispose serves the same purpose as SimConnect_Close()
                simconnect.Dispose();
                simconnect = null;
                displayText("Connection closed");
            }
        }

        // Set up all the SimConnect related data definitions and event handlers
        private void initDataRequest()
        {
            try
            {
                // listen to connect and quit msgs
                simconnect.OnRecvOpen += new SimConnect.RecvOpenEventHandler(simconnect_OnRecvOpen);
                simconnect.OnRecvQuit += new SimConnect.RecvQuitEventHandler(simconnect_OnRecvQuit);
                simconnect.OnRecvEvent += new SimConnect.RecvEventEventHandler(simconnect_OnRecvEvent);

                // listen to exceptions
                simconnect.OnRecvException += new SimConnect.RecvExceptionEventHandler(simconnect_OnRecvException);

                // define a data structure
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Title", null, SIMCONNECT_DATATYPE.STRING256, 0.0f, SimConnect.SIMCONNECT_UNUSED);
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Plane Latitude", "degrees", SIMCONNECT_DATATYPE.FLOAT64, 0.0f, SimConnect.SIMCONNECT_UNUSED);
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Plane Longitude", "degrees", SIMCONNECT_DATATYPE.FLOAT64, 0.0f, SimConnect.SIMCONNECT_UNUSED);
                simconnect.AddToDataDefinition(DEFINITIONS.Struct1, "Plane Altitude", "feet", SIMCONNECT_DATATYPE.FLOAT64, 0.0f, SimConnect.SIMCONNECT_UNUSED);

                /*simconnect.MapClientEventToSimEvent(EVENT_CTRL.ABORT, "ABORT");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.PAUSE, "PAUSE_SET");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.CLOCK, "CLOCK_HOURS_SET");*/
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.AILERONS_LEFT, "AILERONS_LEFT");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.AILERONS_RIGHT, "AILERONS_RIGHT");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.G1000_PFD_FLIGHTPLAN_BUTTON, "G1000_PFD_FLIGHTPLAN_BUTTON");
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.G1000_PFD_PROCEDURE_BUTTON, "G1000_PFD_PROCEDURE_BUTTON"); 
                simconnect.MapClientEventToSimEvent(EVENT_CTRL.TOGGLE_AIRCRAFT_EXIT, "TOGGLE_AIRCRAFT_EXIT");
                
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.G1000_PFD_FLIGHTPLAN_BUTTON, false);
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.AILERONS_LEFT, false);
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.G1000_PFD_PROCEDURE_BUTTON, false); 
                simconnect.AddClientEventToNotificationGroup(GRUOP_ID.GROUP_1, EVENT_CTRL.TOGGLE_AIRCRAFT_EXIT, false);
                
                

                // IMPORTANT: register it with the simconnect managed wrapper marshaller
                // if you skip this step, you will only receive a uint in the .dwData field.
                simconnect.RegisterDataDefineStruct<Struct1>(DEFINITIONS.Struct1);

                // catch a simobject data request
                simconnect.OnRecvSimobjectDataBytype += new SimConnect.RecvSimobjectDataBytypeEventHandler(simconnect_OnRecvSimobjectDataBytype);
                simconnect.OnRecvEvent += new SimConnect.RecvEventEventHandler(simconnect_OnRecvEvent);
                simconnect.OnRecvEventFrame += new SimConnect.RecvEventFrameEventHandler(simconnect_OnRecvEventFrame);
            }
            catch (COMException ex)
            {
                displayText(ex.Message);
            }
        }

        void simconnect_OnRecvOpen(SimConnect sender, SIMCONNECT_RECV_OPEN data)
        {
            displayText("Connected to Prepar3D");
        }

        void simconnect_OnRecvEventFrame(SimConnect sender, SIMCONNECT_RECV_EVENT_FRAME data)
        {

           // displayText(Convert.ToString((EVENTS)data.uEventID));

        }

        // The case where the user closes Prepar3D
        void simconnect_OnRecvQuit(SimConnect sender, SIMCONNECT_RECV data)
        {
            displayText("Prepar3D has exited");
            closeConnection();
        }

        void simconnect_OnRecvException(SimConnect sender, SIMCONNECT_RECV_EXCEPTION data)
        {
            displayText("Exception received: " + data.dwException);
        }

        // The case where the user closes the client
        private void Form1_FormClosed(object sender, FormClosedEventArgs e)
        {
            closeConnection();
        }

        void simconnect_OnRecvSimobjectDataBytype(SimConnect sender, SIMCONNECT_RECV_SIMOBJECT_DATA_BYTYPE data)
        {

            switch ((DATA_REQUESTS)data.dwRequestID)
            {
                case DATA_REQUESTS.REQUEST_1:
                    Struct1 s1 = (Struct1)data.dwData[0];

                    displayText("Title: " + s1.title);
                    displayText("Lat:   " + s1.latitude);
                    displayText("Lon:   " + s1.longitude);
                    displayText("Alt:   " + s1.altitude);
                    break;

                default:
                    displayText("Unknown request ID: " + data.dwRequestID);
                    break;
            }
        }

        private void buttonConnect_Click(object sender, EventArgs e)
        {
            if (simconnect == null)
            {
                try
                {
                    // the constructor is similar to SimConnect_Open in the native API
                    simconnect = new SimConnect("Managed Data Request", this.Handle, WM_USER_SIMCONNECT, null, 0);

                    setButtons(false, true, true);

                    initDataRequest();

                }
                catch (COMException ex)
                {
                    displayText("Unable to connect to Prepar3D:\n\n" + ex.Message);
                }
            }
            else
            {
                displayText("Error - try again");
                closeConnection();

                setButtons(true, false, false);
            }
        }

        private void buttonDisconnect_Click(object sender, EventArgs e)
        {
            closeConnection();
            setButtons(true, false, false);
        }

        private void buttonRequestData_Click(object sender, EventArgs e)
        {
            // The following call returns identical information to:
            // simconnect.RequestDataOnSimObject(DATA_REQUESTS.REQUEST_1, DEFINITIONS.Struct1, SimConnect.SIMCONNECT_OBJECT_ID_USER, SIMCONNECT_PERIOD.ONCE);
             
            simconnect.RequestDataOnSimObjectType(DATA_REQUESTS.REQUEST_1,DEFINITIONS.Struct1, 0, SIMCONNECT_SIMOBJECT_TYPE.USER);
            displayText("Request sent...");
        }

        // Response number
        int response = 1;

        // Output text - display a maximum of 10 lines
        string output = "\n\n\n\n\n\n\n\n\n\n";

        void displayText(string s)
        {
            // remove first string from output
            output = output.Substring(output.IndexOf("\n") + 1);

            // add the new string
            output += "\n" + response++ + ": " + s;

            // display it
            richResponse.Text = output;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            simconnect.TransmitClientEvent(0, EVENT_CTRL.G1000_PFD_FLIGHTPLAN_BUTTON, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);
        }


        void simconnect_OnRecvEvent(SimConnect sender, SIMCONNECT_RECV_EVENT data) {
            //MessageBox.Show("Event catch", "");
                  displayText( Convert.ToString((EVENT_CTRL)data.uEventID));
        }

        private void button2_Click(object sender, EventArgs e)
        {
            simconnect.TransmitClientEvent(0, EVENT_CTRL.AILERONS_LEFT, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);
        }

        private void button3_Click(object sender, EventArgs e)
        {
            simconnect.TransmitClientEvent(0, EVENT_CTRL.G1000_PFD_PROCEDURE_BUTTON, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);

        }

        private void button4_Click(object sender, EventArgs e)
        { 
            simconnect.TransmitClientEvent(0, EVENT_CTRL.TOGGLE_AIRCRAFT_EXIT, 0, GROUP_IDS.GROUP_1, SIMCONNECT_EVENT_FLAG.GROUPID_IS_PRIORITY);

        }
    }
}
// End of sample

Here is some buttons with events that I send to Simconnect. As for send events everything is ok, but I `m trying to catch events on real time based on void simconnect_OnRecvEvent(SimConnect sender, SIMCONNECT_RECV_EVENT data) this method.


When it comes to many events - for example AILERONS_LEFT/ RIGHT, etc everything is fine- when user triggers them outside my programm- I have output based on simconnect_OnRecvEvent, but for G1000 events - when I activate them from my programm- everything good- when user for example press procedure button on FPL in Virtual cockpit - i have nothing in simconnect_OnRecvEvent, very strange issue

[ruslan.berz]

Hello,

Can you post a code sample?

Regards,
Rob McCarthy

Here is the full code

https://drive.google.com/open?id=1VCRDW ... 5e_Fqw5bpR

and here is a video with the issue

https://drive.google.com/open?id=1Nt_BU ... 5j7GfD3Pky

[ruslan.berz]

Hello,

Can you post a code sample?

Regards,
Rob McCarthy

Here is the full code

https://drive.google.com/open?id=1VCRDW ... 5e_Fqw5bpR

and here is a video with the issue

https://drive.google.com/open?id=1Nt_BU ... 5j7GfD3Pky

Fixed links:

for program:
https://drive.google.com/open?id=1VCRDW ... 5e_Fqw5bpR

for video:


https://drive.google.com/open?id=1Nt_BU ... 5j7GfD3Pky

[ruslan.berz]

Hello,

Can you post a code sample?

Regards,
Rob McCarthy

Can you please check the code?