How to make a running graph? #1950
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Good afternoon! I'm trying to figure out your examples with plotting. I'm trying to figure out if it's possible to make a running graph (similar to a plotter) so that after filling in the lines begin to shift to free up space. Is it possible to do this? If so, how? |
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Replies: 2 comments 2 replies
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If sufficient RAM is available then a scrolling sprite can be used. See example here: |
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Thanks! |
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I have a question. Is there a similar command (to set the start of the graph construction point) gr.drawGraph(160, 0) the same only for sprites? UPDATE: As far as I understand this is the command pushSprite |
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Not sure what you mean but setScrollRect(...) will reset the scroll window. |
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If sufficient RAM is available then a scrolling sprite can be used. See example here:
https://github.com/Bodmer/TFT_eSPI/blob/master/examples/Sprite/Sprite_scroll/Sprite_scroll.ino