t_display_s3.h

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#pragma once
 
// https://www.lilygo.cc/products/t-display-s3
// Maker: LILYGO
// Product Code: T-Display-S3
 
#if !defined(ESP32) || !(CONFIG_IDF_TARGET_ESP32S3)
#warning Compilation target must be ESP32_S3 for this device.
#else
 
#include "roo_display/backlit/esp32_ledc.h"
#include "roo_display/core/device.h"
#include "roo_display/core/orientation.h"
#include "roo_display/driver/st7789.h"
#include "roo_display/products/combo_device.h"
#include "roo_display/transport/esp32s3/parallel_lcd_8bit.h"
 
namespace roo_display::products::lilygo {
 
/// LILYGO T-Display S3 device wrapper.
class TDisplayS3 : public ComboDevice {
 public:
  using DisplayType = roo_display::St7789_Generic<esp32s3::ParallelLcd8Bit, 170,
                                                  320, 35, 0, 35, 0>;
 
  using ColorMode = typename DisplayType::ColorMode;
  static constexpr ColorPixelOrder pixel_order = DisplayType::pixel_order;
  static constexpr ByteOrder byte_order = DisplayType::byte_order;
 
  TDisplayS3(Orientation orientation = Orientation())
      : display_(esp32s3::ParallelLcd8Bit(
            6, 7, 5, 8, 9,
            esp32s3::ParallelLcd8Bit::DataBus{.pinD0 = 39,
                                              .pinD1 = 40,
                                              .pinD2 = 41,
                                              .pinD3 = 42,
                                              .pinD4 = 45,
                                              .pinD5 = 46,
                                              .pinD6 = 47,
                                              .pinD7 = 48})),
        backlit_(38) {
    display_.setOrientation(orientation);
  }
 
  /// Initialize transport/backlight.
  void initTransport() { backlit_.begin(); }
 
  /// Return display device.
  DisplayType& display() override { return display_; }
 
  const ColorMode& color_mode() const { return display_.color_mode(); }
 
  /// Return backlight controller.
  Backlit& backlit() { return backlit_; }
 
 private:
  DisplayType display_;
 
  LedcBacklit backlit_;
};
 
}  // namespace roo_display::products::lilygo
 
#endif