2
$\begingroup$

The G-code sent from Octopi to my printer gets multiplied at the end of every row. The corresponding code out of Simplify3D do not have that multiplication.

This results in a always Max speed print.

1 month ago all worked perfect.

Have anyone seen this problem before? How to solve?

enter image description here

$\endgroup$
2
  • 2
    $\begingroup$ Welcome to 3dPrinting.SE! According to this answer, the asterisks at the end followed by a number is just a checksum, used to ensure what's going out is what's coming in ... this should have absolutely no affect on how your printer behaves. $\endgroup$ – Pᴀᴜʟsᴛᴇʀ2 Sep 22 '19 at 14:12
  • $\begingroup$ Thank you @PAULSTER2. And I though i searched the web :). Then I'll have to find my problem with the printer not reduceding the speed at for example first layer. $\endgroup$ – Ljung Sep 22 '19 at 16:40
0
$\begingroup$

I believe that everything after the "*" is a comment. From the random variation, I speculate that the comments for Octoprint are a check code. For other host programs, it is a sequence number.

@oscar linked to a previous answer in a comment which shows that it is a checksum. I will need to check the next time I run Repetier Host, but that seemed to be a sequence number. Please see Oscar's comment (and upvote it).

$\endgroup$
1

Not the answer you're looking for? Browse other questions tagged or ask your own question.