I´ve spent quite a few hours today trying to solve my problem. I also tried re-installing Atmel Studio 7.0 via Control Panel´s Programs and Features, but nothing changed. Thus I don´t even use AVRISP MkII (unless the same/similar system is implemented into Arduino PCB:s). This problem appeared recently when I installed Arduino IDE as another development platform, could this problem be caused by it? In Arduino´s Tools->Programmer Menu AVRISP MkII is selected but when I upload sketches into Arduino Mcu, the Arduino UNO Board is directly connected to computer via USB as it´s supposed to. The green led on AVRISP MkII turns on when connected into AVR Chip. There is also something called Windriver visible in there. AVRISP MkII is present in the Windows Control Panel´s Device Manager under category Jungo. The programmer type is set correctly in CodevisionAVR Chip Programmer menu. I´ve checked cables and tried different usb-ports.
#CODEVISIONAVR V2 60 DRIVERS#
My problem is that recently I tried to recompile and upload one of my past projects developed with CodevisionAVR into the AtMega8515 using AVRISP MkII. Compiling works well without errors like it´s supposed to but when I try to upload the code into AVR chip, I get the Communication error message regarding USB-cables, Windows USB drivers and Programmer type. But I also want to keep CodevisionAVR around as an alternative platform. I worked myself through the Starter Kit of 15 projects and this looks like a great thing to have :). They´ve been great tools but recently I started getting familiar with Arduino. Up until recently I´ve been using a registered version of HP Infotech CodevisionAVR (Version 2.60 Standard) and AVRISP MkII as my embedded developing environment. I´m having a problem with AVRISP MkII programmer.