Decoding IR codes to HEX

Hello,
Hopefully this hasn't already been covered; if so I apologize! I would like to decode IR blasts coming from OEM remotes and I am not sure if the USB-UIRT with appropriate software is the way to go. Can someone advise me?
Thanks, Mo
Hopefully this hasn't already been covered; if so I apologize! I would like to decode IR blasts coming from OEM remotes and I am not sure if the USB-UIRT with appropriate software is the way to go. Can someone advise me?
Thanks, Mo