Hello !I've been using WinAVR2009 on XP PC, with the help of UserPort driver. Now I've changed to WINDOWS7 OS and WinAVR20200110. When trying to programme the device I got "can't open device "giveio" " and " failed to open parallel port "lpt1" ". Can you advise what to do ?
with regards Branko
PS mother board,though new and with dual core processor, still has COM and LPT ports
