Add display color inversion flag and logic for Feather TFT

2026-01-30 23:02:53 -05:00
parent 45cbcc8384
commit d2fd001e70
4 changed files with 28 additions and 14 deletions
--- a/display/low_level_display_factory.cpp
+++ b/display/low_level_display_factory.cpp
@@ -22,7 +22,12 @@ LowLevelDisplay* LowLevelDisplay::create(DisplayType type, int width, int height
                .gpio_bl  = DISPLAY_BL_PIN,
            };
            printf("Creating ST7796 display (%dx%d)\n", width, height);
-            return new LowLevelDisplayST7796(&lcd_config, width, height);
+            // Use board config flag for color inversion
+#ifdef DISPLAY_INVERT_COLOR
+            return new LowLevelDisplayST7796(&lcd_config, width, height, DISPLAY_INVERT_COLOR);
+#else
+            return new LowLevelDisplayST7796(&lcd_config, width, height, false);
+#endif
        }
        
        case DISPLAY_TYPE_ST7789: {