Graphics Library to scroll images?
Posted: Tue Feb 13, 2024 12:53 pm
I've created a sketch that works fine on an ESP32-S3-Box, communicates over BLE and displays graphics.
I'm currently using the TFT_eSPI library to display graphics, mainly drawing at the pixel level.
I'm now looking to try and get an image to scroll across the screen, from left to right - but this library doesn't have any functions to do this. I've written code to do it by looping around drawing columns of pixels; then moving across a line and doing again etc. This works - but is Verrrryy sloooow.
Does anyone know of a different Graphics library that can be used - has inbuilt functions for scrolling - supports this chipset - and is usable on Arduino IDE.
Thanks
Phil
I'm currently using the TFT_eSPI library to display graphics, mainly drawing at the pixel level.
I'm now looking to try and get an image to scroll across the screen, from left to right - but this library doesn't have any functions to do this. I've written code to do it by looping around drawing columns of pixels; then moving across a line and doing again etc. This works - but is Verrrryy sloooow.
Does anyone know of a different Graphics library that can be used - has inbuilt functions for scrolling - supports this chipset - and is usable on Arduino IDE.
Thanks
Phil