0

Dotstar Matrix Issues
Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.

Dotstar Matrix Issues

by nverdo on Thu Mar 08, 2018 12:11 am

Hello,
I recently purchased a DotStar matrix and have begun running some test code. I started noticing issues with my code after I ran the matrixTest example included in the dotstar master library. After watching a video of the same code running on someone elses matrix, it was clear that my code was not properly functioning. I have an 8x8 board and the letters in the word "Howdy" would scroll by yet would change shape every time the scroll loop refreshed. For example, the letter 'H' seems almost wavey and never has straight lines. Does anyone know if this is a code issue or a board size issue or any other problem? If the attached image is shown, that is a version of the letter 'H' that is printed.
Attachments
IMG_5141.JPG
IMG_5141.JPG (461.86 KiB) Viewed 88 times

nverdo
 
Posts: 1
Joined: Thu Mar 08, 2018 12:00 am

Please be positive and constructive with your questions and comments.