Uploaded December 2019 | Updated September 2026, 1 week ago

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Features:
- four ST7735 LCDs connected to one SPI interface
- huge 104x146 pixel RRE fonts filled with 2 or 3 color gradient or RGB wheel
- fonts filled with 32x32 pixel RGB patterns
- outline rendering
- raytracing on 4 LCDs in 512x160 resolution

The code:
github.com/cbm80amiga/Arduino_ST7735_STM/tree/master/examples/ST7735_ColorClock_4LCD