Hello,
Is there a way to send a BMP file over serial to an Arduino to show on your 2.2" SPI TFT panel? I have the test sketch working on the display, but I was wondering if I could update the display image over USB without having to constantly unplug and replug the SD card.
Thanks!
BMP file over serial?
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- adafruit_support_bill
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Re: BMP file over serial?
Yes. It is possible to send binary files over serial. I don't know of any example code offhand.
Please be positive and constructive with your questions and comments.