On Fri, 29 May 2015, Jan Waclawek wrote: > No dobre, ale potom to neriesi celu povodnu otazku (t.j. umiestnenie > konfiguracneho suboru). Tu resi RTFM http://www.nongnu.org/avrdude/user-manual/avrdude_10.html On Unix, the per-user file is .avrduderc within the user’s home directory. L.