Thiago A. Corrêa wrote: Hi: >I don't know about the ethernut3 since I use the avr based, but 70 min >is just too much. > I agree :) I used the AVR-based too, and never used the TFTP capabilities because the flash process was really fast; but with Ethernut 3 I need that time. Both the software and the cable are the official ones :?