diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..3694ae4
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,10 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "gdbtarget",
+      "request": "attach",
+      "name": "Eclipse CDT GDB Adapter"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/components/lvgl_st7735s_use/include/lvgl_st7735s_use.h b/components/lvgl_st7735s_use/include/lvgl_st7735s_use.h
index 9528aa9..ed6b287 100644
--- a/components/lvgl_st7735s_use/include/lvgl_st7735s_use.h
+++ b/components/lvgl_st7735s_use/include/lvgl_st7735s_use.h
@@ -9,8 +9,8 @@ extern "C" {
 #endif
 
 /* LCD size */
-#define EXAMPLE_LCD_H_RES   (160)
-#define EXAMPLE_LCD_V_RES   (80)
+#define EXAMPLE_LCD_H_RES   (240)
+#define EXAMPLE_LCD_V_RES   (240)
 
 /* LCD SPI总线配置 */
 #define EXAMPLE_LCD_SPI_NUM         (SPI2_HOST)      // 使用SPI2主机接口进行通信
@@ -43,10 +43,10 @@ extern "C" {
 /* LCD pins */
 #define EXAMPLE_LCD_GPIO_SCLK       (GPIO_NUM_2)
 #define EXAMPLE_LCD_GPIO_MOSI       (GPIO_NUM_3)
-#define EXAMPLE_LCD_GPIO_RST        (GPIO_NUM_9)
+#define EXAMPLE_LCD_GPIO_RST        (GPIO_NUM_6)
 #define EXAMPLE_LCD_GPIO_DC         (GPIO_NUM_8)
 #define EXAMPLE_LCD_GPIO_CS         (GPIO_NUM_7)
-#define EXAMPLE_LCD_GPIO_BL         (GPIO_NUM_6)
+#define EXAMPLE_LCD_GPIO_BL         (GPIO_NUM_NC)
 
 esp_err_t start_lvgl_demo(void);
 esp_err_t lvgl_st7735s_set_center_text(const char *text);