lovyan03 / LovyanGFX

SPI LCD graphics library for ESP32 (ESP-IDF/ArduinoESP32) / ESP8266 (ArduinoESP8266) / SAMD51(Seeed ArduinoSAMD51)
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Image Convertor for SH1107 OLED #516

Closed PDE-Paul closed 2 months ago

PDE-Paul commented 3 months ago

Hi,

Is there a recommended Windows based free Image Convertor (that creates a .h file)?

I am using a custom ESP32 16MB design, communicating with a 1.5 inch SH1107 WaveShare OLED over I2C, all good on initialization, printing text and drawing shapes.

I now wish to display a monochrome "splash" image for a couple seconds after power up but I cannot find a solution to my request. Also there is no example for displaying an image, I don't want to use Sprites.

Any suggestions will be most appreciated.

Kind Regards Paul Brink

mhaberler commented 3 months ago

you might have a look at https://github.com/lvgl/lvgl/blob/master/scripts/LVGLImage.py

PDE-Paul commented 3 months ago

Thank you