BitBurner
BitBurner AVR Programmer, a full and complete AVRdude GUI for Windows.
...BitBurner is an attempt at a single AVRdude GUI programming solution for AVR developers and experimenters by providing comprehensive device support over a broad range of programming hardware.
BitBurner supports all devices, memory spaces and programming hardware protocols provided by the latest version of AVRdude, including support for XMEGA devices.
BitBurner hosts a full-function hex editor capable of direct transfers to and from all memory spaces of all devices.
BitBurner contains a complete fuse and lock calculator with an extensive database describing all AVRdude's supported devices and more.
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