Before opening the converter, resize your image to the exact resolution of your target display (e.g., 240x320 or 128x128). Microcontrollers lack the processing power to scale images on the fly efficiently; doing it beforehand saves CPU cycles. Step 2: Configure the Conversion Settings
image is 76,800 pixels. Each pixel is 2 bytes, meaning 153,600 bytes (153KB). This takes up a lot of flash on an ATmega2560 (256KB). imageconverter 565 v2.3
Version 2.3 handles alpha channels more gracefully, allowing you to define background colors or "transparent" pixels for UI overlays. Before opening the converter, resize your image to
Before opening the converter, resize your image to the exact resolution of your target display (e.g., 240x320 or 128x128). Microcontrollers lack the processing power to scale images on the fly efficiently; doing it beforehand saves CPU cycles. Step 2: Configure the Conversion Settings
image is 76,800 pixels. Each pixel is 2 bytes, meaning 153,600 bytes (153KB). This takes up a lot of flash on an ATmega2560 (256KB).
Version 2.3 handles alpha channels more gracefully, allowing you to define background colors or "transparent" pixels for UI overlays.
