Previous in Forum: computer work   Next in Forum: Wolfram Alpha - The Holy Grail of Search Engines....
Close
Close
Close
6 comments
Rate Comments: Nested
Guru
United Kingdom - Member - British

Join Date: Nov 2007
Location: Gloucestershire, England
Posts: 962

USB IRDA Receiver / Transmitter

05/04/2009 3:38 AM

Hi, I have had a USB IRDA receiver/transmitter lying around for a few years, and was wondering whether it can be used to turn the computer off/control functions such as the mouse. It did not come with a tuner card or anything, just the receiver/transmitter. I have a universal remote control, but how would you know what frequency to set it to? Would this be of any use? http://www.mediatexx.com/download/index.htm Thanks Bondy111

__________________
bondy111
Register to Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
Guru
United Kingdom - Member - Not a new member!

Join Date: Jun 2008
Location: USA/Europe
Posts: 4547
Good Answers: 68
#1

Re: USB IRDA Receiver / Transmitter

05/05/2009 3:55 AM

Hello Bondy,

hope all is well?

Try these sites out. They are about USB IRDA, and may give some info.

http://www.google.com/search?hl=en&client=safari&rls=en-us&ei=V-__Sd2LIZDLjAeqwsj8Bg&sa=X&oi=spell&resnum=0&ct=result&cd=1&q=using+a+IRDA+USB+transmitter+and+receiver&spell=1

It is all down to your own mind and imagination otherwise? I think most IR is getting less popular as Bluetooth and other stuff encroach?

Take care

__________________
Take it easy, bb. >"HEAR & you FORGET<>SEE & you REMEMBER<>DO & you UNDERSTAND"<=$=|O|=$=>"Common Sense is Genius dressed in its Working Clothes"<>[Ralph Waldo Emerson]
Register to Reply
Guru
Popular Science - Weaponology - bwire Hobbies - Car Customizing - New Member

Join Date: Dec 2007
Location: Upper Mid-west USA
Posts: 7498
Good Answers: 97
#2

Re: USB IRDA Receiver / Transmitter

05/05/2009 12:29 PM

Hello Bondy,

I followed the link you provided and found this in the FAQ:

Can uICE work with my computer's / laptop's internal IR port?
Can uICE work with IrDA?

Internal IR ports are usually IrDA network interfaces. This technology was not designed to work with handheld remote controls, and most models do not work at all.

Yes, IrDA is an infrared light based technology. But there are physical differences between IrDA infrared light and the light emitted by remote controls (wave length/frequency), and, even more important, remote controls and IrDA use protocols. These protocols are completely incompatible. Most IrDA receivers filter out all incoming signals that do not follow the IrDA protocol specification, so no matter how long you try, your hardware cannot work with remote controls. No, it doesn't make a difference whether it's a built-in, serial port or USB device. Because of all these troubles, uICE cannot and will not support IrDA.

Very (very) few models seem to be able to receive infrared signals from RCs. If you're using Win98, read this. No chance under ME, 2k or XP.

__________________
If death came with a warning there would be a whole lot less of it.
Register to Reply
Guru
United Kingdom - Member - British

Join Date: Nov 2007
Location: Gloucestershire, England
Posts: 962
#3
In reply to #2

Re: USB IRDA Receiver / Transmitter

05/05/2009 3:03 PM

Oh =/ Thanks for the posts though :D

__________________
bondy111
Register to Reply
Guru
Popular Science - Weaponology - bwire Hobbies - Car Customizing - New Member

Join Date: Dec 2007
Location: Upper Mid-west USA
Posts: 7498
Good Answers: 97
#4
In reply to #3

Re: USB IRDA Receiver / Transmitter

05/05/2009 3:07 PM
__________________
If death came with a warning there would be a whole lot less of it.
Register to Reply Off Topic (Score 5)
Guru
Popular Science - Weaponology - bwire Hobbies - Car Customizing - New Member

Join Date: Dec 2007
Location: Upper Mid-west USA
Posts: 7498
Good Answers: 97
#5

Re: USB IRDA Receiver / Transmitter

05/06/2009 2:24 AM
__________________
If death came with a warning there would be a whole lot less of it.
Register to Reply
Guru
United Kingdom - Member - British

Join Date: Nov 2007
Location: Gloucestershire, England
Posts: 962
#6
In reply to #5

Re: USB IRDA Receiver / Transmitter

05/06/2009 11:16 AM

Cheers, but im not sure whether I should be looking at the product or the banner along the top! Cheers buddy!

__________________
bondy111
Register to Reply
Register to Reply 6 comments
Copy to Clipboard

Users who posted comments:

babybear (1); Bondy111 (2); bwire (3)

Previous in Forum: computer work   Next in Forum: Wolfram Alpha - The Holy Grail of Search Engines....
You might be interested in: USB Connectors, Radio Receiver ICs, USB Products

Advertisement