Issue on byte 42

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oleao80
Posts: 1
Joined: Fri Dec 13, 2019 8:27 pm

Issue on byte 42

Post by oleao80 » Fri Dec 13, 2019 8:33 pm

I have a brand new CONTROLLINO MINI and I'm trying to make it work.
I've followed the startup tutorial online without any issue. The problem is that I'm not able to download any piece of code on top of it, because I always receive the following error:

Code: Select all

Reading | #############################################An error occurred while uploading the sketch
##### | 100% 0.54s

avrdude: verifying ...
avrdude: verification error, first mismatch at byte 0x0042
         0x7c != 0x2d
avrdude: verification error; content mismatch

avrdude done.  Thank you.
The mismatch is always at byte 0x0042, whatever is the code I'm trying to download.
The issue happens both with and without 24V external power supply.

I tried to contact the company since weeks ago, with several trials, but I'm still waiting for an answer.

seprim
Posts: 1
Joined: Sun Jan 05, 2020 6:54 pm

Re: Issue on byte 42

Post by seprim » Sun Jan 05, 2020 6:55 pm

Hello
I have the same issue here
Sometimes the upload works, but in the meantime this error comes up.
We need a solution asap here.
CU
Seprim

User avatar
Lukas
Posts: 39
Joined: Tue Dec 18, 2018 3:44 pm

Re: Issue on byte 42

Post by Lukas » Mon Jan 20, 2020 12:18 pm

Hello,

the problem is that we are not able to reproduce it here. Nevrtheless we are trying to solve this issue.

Please, see our FAQ No.10 if you have troubles to upload a sketch.

Thanks,
Lukas

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