Ir/Da and other devices

[paullb]

Hi,

I ask you how to communicate with Ir/Da port. If you know some page / web where is some basic and samples? Exactly how to send (AT code) and receive.

I need learnt how to communicate with hardware {Com, Lpt, Usb … }.

Thanks

Paul

 

[tperri]

Here is something..

http://msdn2.microsoft.com/en-us/library/ms172496.aspx

http://www.codeproject.com/netcf/PocketBeamer.asp

searching Google for C# infrared returns a lot of items