Kudos! Now the USBasp programmer and the programming adaptor are ready for use. Next step is the preparation of the first AVR C program. AVR Studio provides an IDE for writing, debugging, and ...

Designers who use AVR microcontrollers have no shortage of programming interfaces — we count at least five different methods: ISP/SPI, JTAG, TPI, PDI, and UPDI.

[Steve] created an AVR programmer using an old USB keyboard. We feature a bunch of AVR programmers, but this one is made from parts that many people will have lying around.