hello i got an error by avrdude: stk500_getsync(): not in sync: resp=0x00 after swaped my old atmega 328p-pu. my old was working really well such as blink example. so i decide installed on my new chip atmega 168 on my UNO arduino see if the blink example is working upload. it does not working. do an…

installed new chip atmega168-20pu

CrossRoads April 12, 2013, 8:33pm 2

Does your new chip have a bootloader on it so that new sketches can be loaded on to it?

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