diff --git a/esp32c3_code/esp32c3_code.ino b/esp32c3_code/esp32c3_code.ino
index d20b486..51562a8 100644
--- a/esp32c3_code/esp32c3_code.ino
+++ b/esp32c3_code/esp32c3_code.ino
@@ -3,7 +3,7 @@
 
 void setup() {
   // put your setup code here, to run once:
-  
+  //delay(1000);
  lcd_init();
 
 
diff --git a/esp32c3_code/lcd.cpp b/esp32c3_code/lcd.cpp
index b76cc9c..d6f4205 100644
--- a/esp32c3_code/lcd.cpp
+++ b/esp32c3_code/lcd.cpp
@@ -35,7 +35,7 @@ void LCD_Writ_Bus(uint8_t dat)
 ******************************************************************************/
 void LCD_WR_DATA8(uint8_t dat)
 {
-  digitalWrite(LCD_DS,1);//写数据
+ 
   LCD_Writ_Bus(dat);
 }
 
@@ -47,9 +47,10 @@ void LCD_WR_DATA8(uint8_t dat)
 ******************************************************************************/
 void LCD_WR_DATA(uint16_t dat)
 {
-  digitalWrite(LCD_DS,1);//写数据
-  LCD_Writ_Bus(dat>>8);
-  LCD_Writ_Bus(dat);
+  
+  //LCD_Writ_Bus(dat>>8);
+  vspi->transfer16(dat);
+
 }
 
 
@@ -62,6 +63,7 @@ void LCD_WR_REG(uint8_t dat)
 {
   digitalWrite(LCD_DS,0);//写命令
   LCD_Writ_Bus(dat);
+  digitalWrite(LCD_DS,1);//写数据
 }
 
 /******************************************************************************
@@ -120,9 +122,11 @@ void LCD_Address_Set(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2)
 void Lcd_Init(void)
 {
 
-//************* Start Initial Sequence **********// 
+//************* Start Initial Sequence **********//
+//delay(120); 
 //LCD_WR_REG(0x01);
-//delay(100);
+//上电后硬件会自己复位
+delay(220);
 LCD_WR_REG(0x36);
 if(USE_HORIZONTAL==0)LCD_WR_DATA8(0x00);
 else if(USE_HORIZONTAL==1)LCD_WR_DATA8(0xC0);
@@ -199,7 +203,7 @@ LCD_WR_DATA8(0x23);
 LCD_WR_REG(0x21); 
 
 LCD_WR_REG(0x11); 
-//Delay (120); 
+delay(120); 
 
 LCD_WR_REG(0x29); 
 } 
diff --git a/esp32c3_code/lcd.h b/esp32c3_code/lcd.h
index a935593..8411a17 100644
--- a/esp32c3_code/lcd.h
+++ b/esp32c3_code/lcd.h
@@ -18,7 +18,7 @@
 
 #define USE_HORIZONTAL 0  //设置横屏或者竖屏显示 0或1为竖屏 2或3为横屏
 #define LCD_W 240
-#define LCD_H 240
+#define LCD_H 320
 #define OLED_CMD  0  //写命令
 #define OLED_DATA 1 //写数据
 
diff --git a/lichuang_pcb/lichuang_eda.eprj2 b/lichuang_pcb/lichuang_eda.eprj2
index 6e0ee17..307314a 100644
Binary files a/lichuang_pcb/lichuang_eda.eprj2 and b/lichuang_pcb/lichuang_eda.eprj2 differ