2025-09-02 23:32:17 +02:00

55 lines
1.6 KiB
C++

#include "Display.h"
#include "Xpt2046SoftSpi.h"
#include <Ili934xDisplay.h>
#include <PwmBacklight.h>
constexpr auto* TAG = "CYD";
static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
auto configuration = std::make_unique<Xpt2046SoftSpi::Configuration>(
CYD_TOUCH_MOSI_PIN,
CYD_TOUCH_MISO_PIN,
CYD_TOUCH_SCK_PIN,
CYD_TOUCH_CS_PIN,
CYD2432S028R_LCD_HORIZONTAL_RESOLUTION, // 240
CYD2432S028R_LCD_VERTICAL_RESOLUTION, // 320
false, // swapXY
true, // mirrorX
false // mirrorY
);
// Allocate the driver
auto touch = std::make_shared<Xpt2046SoftSpi>(std::move(configuration));
// Start the driver
if (!touch->start()) {
ESP_LOGE(TAG, "Touch driver start failed");
return nullptr;
}
return touch;
}
std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
auto touch = createTouch();
auto configuration = std::make_unique<Ili934xDisplay::Configuration>(
CYD2432S028R_LCD_SPI_HOST,
CYD2432S028R_LCD_PIN_CS,
CYD2432S028R_LCD_PIN_DC,
CYD2432S028R_LCD_HORIZONTAL_RESOLUTION,
CYD2432S028R_LCD_VERTICAL_RESOLUTION,
touch,
false, // swapXY
true, // mirrorX
false, // mirrorY
false,
CYD2432S028R_LCD_DRAW_BUFFER_SIZE
);
configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
auto display = std::make_shared<Ili934xDisplay>(std::move(configuration));
return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);
}