Topics - mediaguycouk [ switch to compact view ]

Pages: [1] 2 3 4 5 6 ... 8 • next
1
Developer's Corner / Announcing with UDP in C# - Punching above my weight
« on: April 27, 2011, 09:38 AM »
Hi all,
I've got a multicast IPTV system where I work and a piece of software, which no longer works in Windows 7, discovers what channels are available using SSDP. I was hoping to write a short console application that would annouce itself and then wait for replies.

My programming skills lend themselves to manipulating online examples to do what I want, but I'm having trouble finding any example code for this type of thing, this being the only example I can find - http://www.codeproject.com/KB/IP/upnpnattraversal.aspx?display=Print . I was wondering if anyone knew of anything else out there?

2
Developer's Corner / onsubmit doesn't work in IE
« on: March 14, 2011, 05:09 PM »
Hi all,
I'm getting confused by a problem. Everything works fine in Firefox, but in IE I can't get a form to submit correctly with the enter key.

I have this function

Code: Javascript [Select]
  1. function enter()
  2. {
  3.         if (step == 7)
  4.         {
  5.                 return true;
  6.         }
  7.         else
  8.         {
  9.                 next();
  10.                 return false;
  11.         }
  12. }

and this line of code

Code: HTML [Select]
  1. <form id="form" name="form" method="post" action="upload.php" onsubmit="return enter();">

But enter() never seems to load until you get to a real submit button. I've put the entire code here - http://www.unics.co.uk/onsubmit/

Does anyone know what might be the issue?

3
Developer's Corner / Is it easy to send a request to http://IP?password and make something happen?
« on: August 03, 2010, 11:42 AM »
Hi clever people.

I work in a University. In our lecture theatres we have a touch screen that makes all the equipment work, a computer and a projector (as well as other bits we can ignore).

We've been asked to make a button on the touchscreen that makes a picture appear on the projector. There are some expensive ways around this but the cheapest would be the following

Press button on touch panel > Touch panel sends a GET to the computer > The computer is listening for this GET and when it recieves it, it shows a picture.

Is this easy to do? Or does it involve running web servers on computers. I.e. can I write a simple c# program that says 'wait for this command on port 1337'?

4
Developer's Corner / AHK Newbie: SendInput to a particular process
« on: May 10, 2010, 09:47 AM »
Hi all,
I've just written a very simple AHK script to load up VNC and then log into a PC, open IE, go to a website and login. The trouble is that if I click off the window it all breaks.

Is there a way of sending keys to a particular process (and if so how to find the process)? The process is started by AHK in the script.

Thanks

Graham

5
General Software Discussion / Default audio settings
« on: March 25, 2010, 02:18 PM »
Does anyone know of a program that will remember a audio setting (default playback / recording device, levels, mute settings, etc) and will automatically set them each time it loads?

I'm also looking for a levels meter that can sit in the system tray or desktop. Can anyone help me out?

Pages: [1] 2 3 4 5 6 ... 8 • next
Go to full version