full implementation

AXS15231B.h

@@ -0,0 +1,60 @@
+#pragma once
+
+#include "stdint.h"
+#include "pins_config.h"
+#include "lvgl.h"/* https://github.com/lvgl/lvgl.git */
+
+#define LCD_SPI_DMA 
+#define AX15231B
+
+#define TFT_MADCTL 0x36
+#define TFT_MAD_MY 0x80
+#define TFT_MAD_MX 0x40
+#define TFT_MAD_MV 0x20
+#define TFT_MAD_ML 0x10
+#define TFT_MAD_BGR 0x08
+#define TFT_MAD_MH 0x04
+#define TFT_MAD_RGB 0x00
+
+#define TFT_INVOFF 0x20
+#define TFT_INVON 0x21
+
+#define TFT_SCK_H digitalWrite(TFT_SCK, 1);
+#define TFT_SCK_L digitalWrite(TFT_SCK, 0);
+#define TFT_SDA_H digitalWrite(TFT_MOSI, 1);
+#define TFT_SDA_L digitalWrite(TFT_MOSI, 0);
+
+#define TFT_RES_H digitalWrite(TFT_QSPI_RST, 1);
+#define TFT_RES_L digitalWrite(TFT_QSPI_RST, 0);
+#define TFT_DC_H digitalWrite(TFT_DC, 1);
+#define TFT_DC_L digitalWrite(TFT_DC, 0);
+#define TFT_CS_H digitalWrite(TFT_QSPI_CS, 1);
+#define TFT_CS_L digitalWrite(TFT_QSPI_CS, 0);
+
+typedef struct
+{
+    uint8_t cmd;
+    uint8_t data[36];
+    uint8_t len;
+} lcd_cmd_t;
+
+void axs15231_init(void);
+
+// Set the display window size
+void lcd_address_set(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2);
+void lcd_setRotation(uint8_t r);
+void lcd_DrawPoint(uint16_t x, uint16_t y, uint16_t color);
+void lcd_fill(uint16_t xsta,
+              uint16_t ysta,
+              uint16_t xend,
+              uint16_t yend,
+              uint16_t color);
+void lcd_PushColors(uint16_t x,
+                    uint16_t y,
+                    uint16_t width,
+                    uint16_t high,
+                    uint16_t *data);
+void lcd_PushColors(uint16_t *data, uint32_t len);
+void lcd_sleep();
+
+bool get_lcd_spi_dma_write(void);