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Electronics Forum => Microcontrollers => Topic started by: The Radio Shop on June 17, 2016, 03:33:37 PM

Title: transistor tester error and programming
Post by: The Radio Shop on June 17, 2016, 03:33:37 PM
Here is an error I get in avrdude
Title: Re: transistor tester error and programming
Post by: The Radio Shop on June 17, 2016, 08:22:55 PM
Top part in red of picture was a dry run without target connected.


Below was all connected so I have a driver issue.
Title: Re: transistor tester error and programming
Post by: The Radio Shop on June 18, 2016, 07:32:10 AM
So I connected the 328 onto a breadboard to program it directly. This way I should eliminate user errors.
It appears my firmware in my programmer needs an update.
Title: Re: transistor tester error and programming
Post by: The Radio Shop on June 18, 2016, 09:10:57 PM
First picture is my two USBasp devices.

Bottom pic is all my programming stuff including a PicKit 2 and a clone
Title: Re: transistor tester error and programming
Post by: The Radio Shop on June 19, 2016, 12:09:18 PM
So I decided to try this on my old tester. Now it has a different chip in it. So I knew there would be an error.
As you can see by the pic below the unit is communicating.
I have read a lot into the problem above and I am not sure if this is a firmware problem.
Title: Re: transistor tester error and programming
Post by: The Radio Shop on June 22, 2016, 04:23:15 PM
here is my old tester I need to repair
Title: Re: transistor tester error and programming
Post by: KE4EST on January 28, 2019, 07:16:09 AM
Wasn't your old tester using a 168 and not a 328?
Title: Re: transistor tester error and programming
Post by: The Radio Shop on January 30, 2019, 08:23:15 PM
Yep, so this was an upgrade.