I made a 6 x 24 matrix that displays scrolling words. I used an Arduino Uno R3 to set it up. Now I have changed it to a Metro Mini 328.
With the Uno R3, I was able to scroll long sentences. With the Metro Mini 328, the sentence must be much shorter. If I put a long sentence in using the Mini, I get the beginning words OK, but then letters get dropped and become garbled.
Is this due to limitations of using a Metro Mini 328? I thought the Mini had the same abilities as the Uno R3.
Please let me know your thoughts.
Thanks.
Metro Mini Capacity
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- dastels
- Posts: 15831
- Joined: Tue Oct 20, 2015 3:22 pm
Re: Metro Mini Capacity
It uses the same MCU so it should be identical, just on a smaller board.
Dave
Dave
- whfisher
- Posts: 12
- Joined: Thu Nov 03, 2022 7:26 pm
Re: Metro Mini Capacity
OK. Thanks for the info. I understand.
Please be positive and constructive with your questions and comments.