I've bought several Atmgea 328p (2x14 pins) that doesnt have the bootloader loaded. I'm going to use them on a standalone application without arduino board.
I'm trying to use an Arduino Nano as programmer, and placing the atmega chip on the UNO board.
I've followed the tutorial, but after finnishing, I can't upload nothing to the UNO board.
I've uploaded the ISP skecth to the Nano, connected pins 11,12,13 between boards, Reset on UNO from Nano pin 10, and of course vcc and GND.
The ide says bootloader burning completed, but when I try to upload to the UNO I cant... I'm selecting the UNO board and the correct COM port also.
On the sketch i've tried Uncommenting the line "to use the old Uno style wiring"
When I click Burn bootloader, which board should be selected? The target board or the programmer board?
I've tried both with no succes.
What I'm doing wrong?
thank you very much!