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make colors compat again

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This commit is contained in:
Ian Geiser
2020-09-15 13:46:18 -04:00
parent 5d2419b4ad
commit 5e31e93afa
1 changed files with 23 additions and 9 deletions
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32
components/st7735/st7735.h
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@@ -80,16 +80,30 @@
#define ST7735_NVMSET 0xFC // NVM setting
#define ST7735_PROMACT 0xFE // Program action
namespace esphome {
namespace st7735 {
template <int N>
struct Color565 {
operator Color () const
{
return Color((((N)&0xF800) >> 8), (((N)&0x07E0) >> 3), (((N)&0x001F) << 3));
}
};
} // namespace st7735
} // namespace esphome
// Some ready-made 16-bit ('565') color settings:
#define ST77XX_BLACK 0x0000
#define ST77XX_WHITE 0xFFFF
#define ST77XX_RED 0xF800
#define ST77XX_GREEN 0x07E0
#define ST77XX_BLUE 0x001F
#define ST77XX_CYAN 0x07FF
#define ST77XX_MAGENTA 0xF81F
#define ST77XX_YELLOW 0xFFE0
#define ST77XX_ORANGE 0xFC00
#define ST77XX_BLACK esphome::st7735::Color565<0x0000>{} /* 0, 0, 0 */
#define ST77XX_WHITE esphome::st7735::Color565<0xFFFF>{} /* 255, 255, 255 */
#define ST77XX_RED esphome::st7735::Color565<0xF800>{} /* 255, 0, 0 */
#define ST77XX_GREEN esphome::st7735::Color565<0x07E0>{} /* 0, 255, 0 */
#define ST77XX_BLUE esphome::st7735::Color565<0x001F>{} /* 0, 0, 255 */
#define ST77XX_CYAN esphome::st7735::Color565<0x07FF>{} /* 0, 255, 255 */
#define ST77XX_MAGENTA esphome::st7735::Color565<0xF81F>{} /* 255, 0, 255 */
#define ST77XX_YELLOW esphome::st7735::Color565<0xFFE0>{} /* 255, 255, 0 */
#define ST77XX_ORANGE esphome::st7735::Color565<0xFDA0>{} /* 255, 180, 0 */
// Some ready-made 16-bit ('565') color settings:
#define ST7735_BLACK ST77XX_BLACK