O, macie, XU1541 BAZUJE na innych projektach...
The xu1541 is based on some other projects. These are:
* lcd2usb, a project of Till Harbaum on which he based the first xu1541 prototype,
* OpenCBM, formerly cbm4linux, a framework for accessing the CBM IEC bus under linux and windows,
* cbm4win, the windows incarnation of OpenCBM,
* AVR USB, a great software implementation for the AVR,
* usbtiny, another software USB implementation for the AVR,
* AVRUSBBoot, a USB boot loader for the AVR,
* libusb, a user space USB interface library, and
* libusb-win32, the windows port of the libusb.