Attiny programming error - SOLVED

Other Hardware 3rd Party Boards
1

Hello I have tried to programming the attiny85 and it took with no errors I even got a led blink to work. However When i change the delay to go faster I get a error when Uploading.

avrdude: Yikes! Invalid device signature.
Double check connections and try again, or use -F to override
this check.

An error occurred while uploading the sketch

Not sure what is wrong. But now I can not upload a new sketch. I changed nothing wiring is the same Everything on the IDE is still the same. I just can not upload a new sketch. Can someone please help me to figure this out.

Joseph

2

What programmer?

Are you using ATTinyCore?

Are you using the upload button (the arrow next to the check mark) or the Upload using Programmer selection in the Sketch menu?

3

I follow this video.

Joseph

4

I got it to program again. I closed out the ide and reopen it now it programs.

Joseph

5

Yes, and not just for ATTiny, this trick works for other boards too

6

Hehe I know but it was strange seeing that error message which I have never saw before.

Joseph

7

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