I have a ESP 32 S3 based 4.3 inch TFT LCD IPS 800 x 480 device from AliExpress. I’m not sure if it can support 32 color bit depth or not, but the ESP32 square line project template has a bit depth of 16.
The image I want to use has 24 bit depth, and when I include it in my squareline project and run the firmware on my ESP32S3 LCD TFT - it displays the image in pixellated format - and looks terrible.
But I can only seem to convert the image to reduce the bit depth to 16 colors using software (gimp).
Has anyone any advice on using back ground images ? Is this the right thing to do reduce the bit deptch to 16 ? And whats the best way to do that ?
Paint, Gimp, Irfan view etc. and also changing code to try to use 32 bit deptch (didnt work)
I cant upload the bmp with 24 bit color depth - “file type not authorized”
- SquareLine Studio version: 1.3.0
- Operating system: Windows 10
- Target hardware: ESP32S3
My hardware is this one - IPS capacative touch