I hope i'm writting in the correct topic group.
Please for help:
Few days ago i recived the programmer Atmel AVRISP MK II and tried to upload a small program using Atmel studio.
I connected the programmer to the Arduino uno (atmel mega 328p chip) to the nerest ISP Pins to the chip. I think it uploaded.
But when i wanted to upload a new sketch by using Arduino IDE over the normal USB connected directly to the Uno board it showed an error .
It tried 10 times to upload a simple sketck.
"avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0xe7"
Is it possible that when i uploaded via programmer it overleaped the original program?
Please if anyone knows what to do.