zenermerps/lvgl_esp32_drivers
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Use correct option for color inversion

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This commit is contained in:
Tomas Rezucha 2021-02-12 10:39:58 +01:00
parent 4e0667a065
commit 849afed80d
5 changed files with 33 additions and 33 deletions
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2
lvgl_tft/Kconfig
View file

@ -585,7 +585,7 @@ menu "LVGL TFT Display controller"
If text is backwards on your display, try enabling this.
config LV_INVERT_COLORS
bool "Invert colors in display" if LV_TFT_DISPLAY_CONTROLLER_ILI9341 || LV_TFT_DISPLAY_CONTROLLER_ST7735S || LV_TFT_DISPLAY_CONTROLLER_ILI9481 || LV_TFT_DISPLAY_CONTROLLER_ST7789
bool "Invert colors in display" if LV_TFT_DISPLAY_CONTROLLER_ILI9341 || LV_TFT_DISPLAY_CONTROLLER_ST7735S || LV_TFT_DISPLAY_CONTROLLER_ILI9481 || LV_TFT_DISPLAY_CONTROLLER_ST7789 || LV_TFT_DISPLAY_CONTROLLER_SSD1306 || LV_TFT_DISPLAY_CONTROLLER_SH1107 || LV_TFT_DISPLAY_CONTROLLER_HX8357
default y if LV_PREDEFINED_DISPLAY_M5STACK || LV_PREDEFINED_DISPLAY_M5STICKC
help
If the colors look inverted on your display, try enabling this.

6
lvgl_tft/hx8357.c
View file

@ -200,8 +200,10 @@ void hx8357_init(void)
hx8357_set_rotation(1);
#if HX8357_INVERT_DISPLAY
hx8357_send_cmd(HX8357_INVON);;
#if HX8357_INVERT_COLORS
hx8357_send_cmd(HX8357_INVON);
#else
hx8357_send_cmd(HX8357_INVOFF);
#endif
hx8357_enable_backlight(true);

4
lvgl_tft/hx8357.h
View file

@ -40,6 +40,7 @@ extern "C" {
#define HX8357_BCKL CONFIG_LV_DISP_PIN_BCKL
#define HX8357_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
#define HX8357_INVERT_COLORS CONFIG_LV_INVERT_COLORS
#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
#define HX8357_BCKL_ACTIVE_LVL 1
@ -47,9 +48,6 @@ extern "C" {
#define HX8357_BCKL_ACTIVE_LVL 0
#endif
// if text/images are backwards, try setting this to 1
#define HX8357_INVERT_DISPLAY CONFIG_LV_INVERT_DISPLAY
/*******************
* HX8357B/D REGS

2
lvgl_tft/sh1107.c
View file

@ -82,7 +82,7 @@ void sh1107_init(void)
{0xDA, {0}, 0}, // Set com pins
{0x12, {0}, 0}, // ...value
{0xA4, {0}, 0}, // output ram to display
#if defined CONFIG_LV_INVERT_DISPLAY
#if defined CONFIG_LV_INVERT_COLORS
{0xA7, {0}, 0}, // inverted display
#else
{0xA6, {0}, 0}, // Non-inverted display

2
lvgl_tft/ssd1306.c
View file

@ -113,7 +113,7 @@ void ssd1306_init(void)
uint8_t display_mode = 0;
#if defined CONFIG_LV_INVERT_DISPLAY
#if defined CONFIG_LV_INVERT_COLORS
display_mode = OLED_CMD_DISPLAY_INVERTED;
#else
display_mode = OLED_CMD_DISPLAY_NORMAL;