I have a Domino 1.1 board. I’m newby. I created a keyboard emulation what works perfect.
Is it possible to to emulate a mouse and a keyboard simultaneously?
Thanks for your replies in advance.
Yes, domino supports usb hubs.
Connect both of them to a usb hub.
Please use a powered usb hub (one with a external wall wart).
Full source code is:
using System;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.Hardware;
using GHIElectronics.NETMF.FEZ;
using GHIElectronics.NETMF.USBClient;
using GHIElectronics.NETMF.Hardware;
using GHIElectronics.NETMF.IO;
namespace FEZ_Domino_Keyboard_EMU
{
public class Program
{
static int max = 6;
static long[] intervals = { 300, 25, 5, 45, 30, 16 };
static DateTime[] stopwatch;
static USBC_Key[][] keypresses = new USBC_Key[6][] { new USBC_Key[2] { USBC_Key.F10, USBC_Key.F9 },
new USBC_Key[1] { USBC_Key.D9 },
new USBC_Key[2] { USBC_Key.X, USBC_Key.Z },
new USBC_Key[1] { USBC_Key.F7 },
new USBC_Key[1] { USBC_Key.F8 },
new USBC_Key[3] { USBC_Key.F6, USBC_Key.N, USBC_Key.F6 },
};
static int[] delays = { 2000, 1000, 1000, 1000, 1000, 1500 };
static USBC_Keyboard kb;
static bool onledstate = false;
static long pm;
static OutputPort led = new OutputPort((Cpu.Pin)FEZ_Pin.Digital.Di12, false);
static OutputCompare oc = new OutputCompare((Cpu.Pin)FEZ_Pin.Digital.Di13, false, 360);
static InputPort Button = new InputPort((Cpu.Pin)FEZ_Pin.Digital.Di8, false, Port.ResistorMode.PullUp);
static bool DebugMode = false;
static PersistentStorage sd;
private static void BlinkOnLED(Object o)
{
led.Write(onledstate);
onledstate = !onledstate;
}
public static void Main()
{
uint[] Buffer = new uint[360];//Create a buffer for 180 on times and 180 off times
for (int i = 0; i < 360; i = i + 2) //Fill the buffer with the on times from the SIN function.
{
int SinValue = (Microsoft.SPOT.Math.Sin(i) + 1000) * 10 ;//Value will vary between 0 and 20000
Buffer[i] = (uint)(SinValue);//On time
Buffer[i + 1] = 20000 - Buffer[i]; //Off time is the remaining time, of 20000us, after On time.
}
oc.Set(false, Buffer, 0, Buffer.Length, true);//Start the Output Compare, repeating.
stopwatch = new DateTime[max];
for (int i = 0; i < 3; i++) stopwatch[i] = DateTime.Now;
TimeSpan elapsed;
Random r = new Random();
pm = r.Next(5);
// Check debug interface
if (Configuration.DebugInterface.GetCurrent() == Configuration.DebugInterface.Port.USB1) DebugMode = true;
else
{
if (Button.Read())
{
// Mass Storage Mode
led.Write(true);
USBC_MassStorage ms = USBClientController.StandardDevices.StartMassStorage();
while (true)
{
try
{
sd = new PersistentStorage("SD");
break;
}
catch
{
//SD card not detected, wait for a second and try again
Thread.Sleep(1000);
}
}
ms.AttachLun(0, sd, " ", " ");
// enable host access
ms.EnableLun(0);
Thread.Sleep(Timeout.Infinite);
}
else kb = USBClientController.StandardDevices.StartKeyboard(); // Start keyboard
}
while (true)
{
Thread.Sleep(500);
onledstate = !onledstate;
led.Write(onledstate);
pm = r.Next(5);
for (int i = 0; i < max; i++)
{
elapsed = DateTime.Now - stopwatch[i];
if (elapsed.Ticks >= (pm + intervals[i]) * 10000000)
{
stopwatch[i] = DateTime.Now;
if (DebugMode)
{
using (new Timer(BlinkOnLED, null, 0, 50))
{
foreach (USBC_Key k in keypresses[i])
{
Debug.Print(k.ToString());
}
Thread.Sleep(delays[i]);
}
led.Write(false);
}
else
{
if (USBClientController.GetState() == USBClientController.State.Running)
{
using (new Timer(BlinkOnLED, null, 0, 50))
{
foreach (USBC_Key k in keypresses[i])
{
kb.KeyTap(k);
Thread.Sleep(delays[i]);
}
}
led.Write(false);
}
}
}
}
}
}
}
}
My problem is that I cannot simulate a mouse click without a USB mouse emulation. Any other idea is welcome how to perform it 
Why would you want to emulate a mouse click when you first asked how to connect a mouse and keyboard? 
Sorry, it’s my fault. My question is about emulating a keyboard and a mouse in the same time. My English is bad :-[
I searched the web and found that a composite USB device is the proper way to implement this because I don’t want to stop the keyboard.