SAMD21: are color BMP icons possible? #1674
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My system:
I love your amazing TFT library! Busy with a project and I would like to display, say 30x30px, 256 color icons, reading them from the SD card. I went through many examples and Google searches but I did not find if this is possible with my Arduino board?? Thank you! I'm asking to use it for my Open Source Bathroom Fan Controller v2 |
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Replies: 1 comment
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There is an example of BMP rendering here: That one uses the SPIFFS filing system but it could be adapted, as a starting point you replace the word SPIFFS with SD, then solve any compile errors my looking at the SD library examples. |
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There is an example of BMP rendering here:
https://github.com/Bodmer/TFT_eSPI/tree/master/examples/Generic/TFT_SPIFFS_BMP
That one uses the SPIFFS filing system but it could be adapted, as a starting point you replace the word SPIFFS with SD, then solve any compile errors my looking at the SD library examples.