Kanda bietet ein STK200 Plug-in für AVRStudio an:
http://www.kanda.com/avr-isp-software.html
(Der Download erfordert allerdings eine Registrierng.)

Free AVR ISP Software for STK200, STK300 and AVRISP

AVRISP software for parallel port dongles, including STK200 and STK300 AVR boards. Includes AVRStudio plugin to launch application from AVRStudio.

AVRISP V5 software
Kanda have launched their long established AVRISP software as a free download. This software package is for Atmel and Kanda parallel port AVR ISP programmers, including AVR programmers supplied with STK200 and STK300 AVR boards. It supports all AVRISP parallel port dongles, under all Windows Operating Systems.

AVRISP now includes an AVRStudio Plugin.

This adds the Programmer software to AVRStudio Tools menu, under Kanda Tools sub-menu.

This means that you can launch the AVRISP Programmer from AVRStudio and it will select the correct device and load the Flash and EEPROM files automatically from the AVRStudio project.
/HaPe