avrdude: Yikes! Invalid device signature. Double check connections and try again, or use -F to override this check.
i bought them from the same supplier but i dont know how to see the chip configuration or adjust it and iam programming it on an arduino uno board , i use two boards one as isp and the other hv the chip i want to programmeingTHANKS a lot for replies
I think thats the bad truth . but if u know a way to can see its configurations let me know
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16