Initial commit

main/boards/waveshare/esp32-s3-rlcd-4.2/custom_lcd_display.h

@@ -0,0 +1,57 @@
+#ifndef __CUSTOM_LCD_DISPLAY_H__
+#define __CUSTOM_LCD_DISPLAY_H__
+
+#include <driver/gpio.h>
+#include "lcd_display.h"
+
+enum ColorSelection {
+    ColorBlack = 0,    
+    ColorWhite = 0xff
+};
+
+typedef struct {
+    uint8_t mosi;
+    uint8_t scl;
+    uint8_t dc;
+    uint8_t cs;
+    uint8_t rst;
+} spi_display_config_t;
+
+class CustomLcdDisplay : public LcdDisplay {
+private:
+    esp_lcd_panel_io_handle_t io_handle = NULL;
+    uint32_t            i2c_data_pdMS_TICKS = 0;
+    uint32_t            i2c_done_pdMS_TICKS = 0;
+    const char         *TAG                 = "CustomDisplay";
+    int                 mosi_;
+    int                 scl_;
+    int                 dc_;
+    int                 cs_;
+    int                 rst_;
+    int                 width_;
+    int                 height_;
+    uint8_t            *DispBuffer = NULL;
+    int                 DisplayLen;
+	uint16_t (*PixelIndexLUT)[300];
+	uint8_t  (*PixelBitLUT  )[300];
+	void InitPortraitLUT();
+	void InitLandscapeLUT();
+    void Set_ResetIOLevel(uint8_t level);
+    void RLCD_SendCommand(uint8_t Reg);
+    void RLCD_SendData(uint8_t Data);
+    void RLCD_Sendbuffera(uint8_t *Data, int len);
+    void RLCD_Reset(void);
+    static void Lvgl_flush_cb(lv_display_t * disp, const lv_area_t * area, uint8_t * color_p);
+
+public:
+    CustomLcdDisplay(esp_lcd_panel_io_handle_t panel_io, esp_lcd_panel_handle_t panel,
+                  int width, int height, int offset_x, int offset_y,
+                  bool mirror_x, bool mirror_y, bool swap_xy,spi_display_config_t spiconfig,spi_host_device_t spi_host = SPI3_HOST);
+    ~CustomLcdDisplay();
+    void RLCD_Init();
+    void RLCD_ColorClear(uint8_t color);
+    void RLCD_Display();
+	void RLCD_SetPixel(uint16_t x, uint16_t y, uint8_t color);
+};
+
+#endif