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lcd.h
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lcd.h
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#ifndef S3DASH_LCD_H
#define S3DASH_LCD_H
#include <LovyanGFX.h>
#define LCD_H_RES 320
#define LCD_V_RES 170
#define UI_SAFE_ZONE_MARGIN 2
class LGFX : public lgfx::LGFX_Device
{
lgfx::Bus_Parallel8 _bus_instance;
lgfx::Panel_ST7789 _panel_instance;
lgfx::Light_PWM _light_instance;
public:
LGFX(void)
{
{
auto cfg = _bus_instance.config();
cfg.pin_wr = 8;
cfg.pin_rd = 9;
cfg.pin_rs = 7; // D/C
cfg.pin_d0 = 39;
cfg.pin_d1 = 40;
cfg.pin_d2 = 41;
cfg.pin_d3 = 42;
cfg.pin_d4 = 45;
cfg.pin_d5 = 46;
cfg.pin_d6 = 47;
cfg.pin_d7 = 48;
_bus_instance.config(cfg);
_panel_instance.bus(&_bus_instance);
}
{
auto cfg = _panel_instance.config();
cfg.pin_cs = 6;
cfg.pin_rst = 5;
cfg.pin_busy = -1;
cfg.offset_rotation = 1;
cfg.offset_x = 35;
cfg.readable = false;
cfg.invert = true;
cfg.rgb_order = false;
cfg.dlen_16bit = false;
cfg.bus_shared = false;
cfg.panel_width = LCD_V_RES;
cfg.panel_height = LCD_H_RES;
_panel_instance.config(cfg);
}
setPanel(&_panel_instance);
{
auto cfg = _light_instance.config();
cfg.pin_bl = 38;
cfg.invert = false;
cfg.freq = 22000;
cfg.pwm_channel = 7;
_light_instance.config(cfg);
_panel_instance.light(&_light_instance);
}
}
};
#endif