From 293ffe756d5e72e85f837560e0dbebc121791bcb Mon Sep 17 00:00:00 2001 From: Phil Howard Date: Wed, 15 Jan 2025 15:26:37 +0000 Subject: [PATCH] ST7789: Replace gamma for 320x240 (PD2.0). --- drivers/st7789/st7789.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/st7789/st7789.cpp b/drivers/st7789/st7789.cpp index 5e13f2b0..962fd257 100644 --- a/drivers/st7789/st7789.cpp +++ b/drivers/st7789/st7789.cpp @@ -93,6 +93,8 @@ namespace pimoroni { command(reg::VCOMS, 1, "\x1f"); //command(reg::GMCTRP1, 14, "\xD0\x08\x11\x08\x0C\x15\x39\x33\x50\x36\x13\x14\x29\x2D"); //command(reg::GMCTRN1, 14, "\xD0\x08\x10\x08\x06\x06\x39\x44\x51\x0B\x16\x14\x2F\x31"); + command(reg::GMCTRP1, 14, "\xd0\x00\x05\x0e\x15\x0d\x37\x43\x47\x09\x15\x12\x16\x19"); + command(reg::GMCTRN1, 14, "\xd0\x00\x05\x0d\x0c\x06\x2d\x44\x40\x0e\x1c\x18\x16\x19"); } if(width == 240 && height == 135) { // Pico Display Pack (1.14" 240x135)