do you think this one could be ok?
the atmega 328 and atmega 8u2 are not shown in the supported device list, maybe they forgot to add it?
It's a bit expensive related to others, but I like it because it has an enclosure to protect it, my environment is not always so cleanhttp://www.ebay.com/itm/ATMEL-AVR-ISP-programmer-MKII-upgrade-Xmega-clone-/250887521724?pt=LH_DefaultDomain_0&hash=item3a6a0fc5bc#ht_4317wt_1163
then I downloaded atmel FLIP and then went here https://github.com/arduino/Arduino/tree/master/hardware/arduino/firmwares
here I can choose to download
1 - arduino usb dfu
2 - arduino usb-serial
3 - both combined
I downloaded the last one, since my ATmega 8u2 is empty
Now when I try to load the hex file with FLIP it returns this error message: invalid HEX file syntax
Am I missing something?
Thnks for helping a novice like me!
The board I want to make is an arduino with some relay onboard, i want to have them made by a manufacturer in a small number (20 or so), just to serve my definitive applications.