显示方向修正，但字体显示异常（倾斜错位）

App/LCD/JLX240-00301-BN.c

@@ -72,7 +72,7 @@ void transfer_data(uint8_t data1)
     CS_SET();             // CS0 = 1;
 }
 
-// 杩炲啓2锟???瀛楄妭锛堝嵆16浣嶏級鏁版嵁鍒癓CD妯″潡
+//连写2个字节（即16位）数据到LCD模块
 void transfer_data_16(uint16_t data_16bit)
 {
     transfer_data(data_16bit >> 8);
@@ -118,13 +118,13 @@ void lcd_initial()
     delay(200);
 
     //------------------------------display and color format setting--------------------------------//
-    transfer_command(0x36); // 琛屾壂鎻忛『搴忓強RGB锛屽垪锟???鎻忛『搴忥紝锟???锟???/绔栨斁
+    transfer_command(0x36);     //行扫描顺序及RGB，列扫描顺序，横放/竖放 
     transfer_data(0x00);
     transfer_data(0x48);
 
-    transfer_command(0xB6); // 鏄剧ず鍔熻兘璁剧疆锛氬垪/锟??? 鏄剧ず椤哄簭
+    transfer_command(0xB6);     //显示功能设置：列/行 显示顺序
     transfer_data(0x0A);
-    transfer_data(0x82); // 鏀瑰彉SOURCE绾跨殑鏂瑰悜锟???0xa2锛氬乏鍒板彸锟???0x82锛氬彸鍒板乏
+    transfer_data(0x82);        //改变SOURCE线的方向：0xa2：左到右，0x82：右到左
 
     transfer_command(0x3a); // 256K 16bit/pixel
     transfer_data(0x05);
@@ -186,26 +186,26 @@ void lcd_initial()
     transfer_data(0x1b);
     transfer_data(0x1e);
 
-    transfer_command(0x11); // 閫€鍑虹潯锟???
+    transfer_command(0x11); //退出睡眠
     delay(200);
-    transfer_command(0x29); // 鎵撳紑鏄剧ず
+    transfer_command(0x29); //打开显示
 }
 
-// 瀹氫箟绐楀彛鍧愭爣锛氬紑濮嬪潗鏍囷紙XS,YS)浠ュ強绐楀彛澶у皬锛坸_total,y_total)
+//定义窗口坐标：开始坐标（XS,YS)以及窗口大小（x_total,y_total)
 void lcd_address(int XS, int YS, int x_total, int y_total)
 {
     int XE, YE;
     XE = XS + x_total - 1;
     YE = YS + y_total - 1;
-    transfer_command(0x2a); // 璁剧疆X寮€濮嬪強缁撴潫鐨勫湴鍧€
+    transfer_command(0x2a); // 设置X开始及结束的地址
-    transfer_data_16(XS);   // X寮€濮嬪湴鍧€(16浣嶏級
+    transfer_data_16(XS);   // X开始地址(16位）
-    transfer_data_16(XE);   // X缁撴潫鍦板潃(16浣嶏級
+    transfer_data_16(XE);   // X结束地址(16位）
 
-    transfer_command(0x2b); // 璁剧疆Y寮€濮嬪強缁撴潫鐨勫湴鍧€
+    transfer_command(0x2b); // 设置Y开始及结束的地址
-    transfer_data_16(YS);   // Y寮€濮嬪湴鍧€(16浣嶏級
+    transfer_data_16(YS);   // Y开始地址(16位）
-    transfer_data_16(YE);   // Y缁撴潫鍦板潃(16浣嶏級
+    transfer_data_16(YE);   // Y结束地址(16位）
 
-    transfer_command(0x2c); // 鍐欐暟锟???寮€锟???
+    transfer_command(0x2c); // 写数据开始
 }
 
 void mono_transfer_data_16(int mono_data, int font_color, int back_color)
@@ -215,17 +215,17 @@ void mono_transfer_data_16(int mono_data, int font_color, int back_color)
     {
         if (mono_data & 0x80)
         {
-            transfer_data_16(font_color); // 褰撴暟锟???锟???1鏃讹紝鏄剧ず瀛椾綋棰滆壊
+            transfer_data_16(font_color); //当数据是1时，显示字体颜色
         }
         else
         {
-            transfer_data_16(back_color); // 褰撴暟锟???锟???0鏃讹紝鏄剧ず搴曡壊
+            transfer_data_16(back_color); //当数据是0时，显示底色
         }
         mono_data <<= 1;
     }
 }
 
-// 鍏ㄥ睆鏄剧ず涓€绉嶏拷?锟借壊
+//全屏显示一种颜色
 void display_color(int color_data)
 {
     int i, j;
@@ -243,10 +243,10 @@ void display_color(int color_data)
 void display_color_new(int32_t xa, int32_t ya, int32_t xb, int32_t yb ,int color_data)
 {
     int i, j;
-    lcd_address(ya, xa, yb, xb);
+    lcd_address(xa, ya, xb, yb);
-    for (i = ya; i < yb; i++)
+    for (i = xa; i < xb; i++)
     {
-        for (j = xa; j < xb; j++)
+        for (j = ya; j < yb; j++)
         {
             transfer_data_16(color_data);
         }
@@ -256,7 +256,7 @@ void display_color_new(int32_t xa, int32_t ya, int32_t xb, int32_t yb ,int color
 void display_black(void)
 {
     int i, j, k;
-    transfer_command(0x2c); // 鍐欐暟锟???寮€锟???
+    transfer_command(0x2c); // 写数据开始
     for (i = 0; i < 240; i++)
     {
         transfer_data_16(0xffff);
@@ -282,7 +282,7 @@ void display_black(void)
     }
 }
 
-// 鏄剧ず8x16鐐归樀鐨勫瓧绗︿覆
+//显示8x16点阵的字符串
 void disp_string_8x16(int x, int y, const char *text, int font_color, int back_color)
 {
     int i = 0, j, k;
@@ -309,11 +309,11 @@ void display_string_16x16(int x, int y, const char *text, int font_color, int ba
     uchar i, j, k;
     uint address;
     j = 0;
-    while (text[j] != '\0') //'\0' 瀛楋拷?锟戒覆缁撴潫鏍囧織
+    while (text[j] != '\0')  //'\0' 字符串结束标志
     {
         i = 0;
         address = 1;
-        while (Chinese_horizontal_text_16x16[i] > 0x7e) // >0x7f鍗筹拷?锟芥槑涓嶆槸ASCII鐮佸瓧锟???
+        while (Chinese_horizontal_text_16x16[i] > 0x7e) // >0x7f即说明不是ASCII码字符
         {
             if (Chinese_horizontal_text_16x16[i] == text[j])
             {
@@ -331,7 +331,7 @@ void display_string_16x16(int x, int y, const char *text, int font_color, int ba
             x += 16;
         }
 
-        if (address != 1) // 鏄剧ず姹夊瓧
+        if (address != 1) // 显示汉字  
         {
             lcd_address(x, y, 16, 16);
             for (i = 0; i < 2; i++)
@@ -344,7 +344,7 @@ void display_string_16x16(int x, int y, const char *text, int font_color, int ba
             }
             j += 2;
         }
-        else // 鏄剧ず绌虹櫧瀛楋拷??
+        else //显示空白字符
         {
             lcd_address(x, y, 16, 16);
             for (i = 0; i < 2; i++)
@@ -360,7 +360,7 @@ void display_string_16x16(int x, int y, const char *text, int font_color, int ba
     }
 }
 
-// 鏄剧ず32x32鐐归樀鐨勫崟鑹茬殑鍥惧儚
+//显示32x32点阵的单色的图像
 void disp_32x32(int x, int y, const char *dp, int font_color, int back_color)
 {
     int i, j;
@@ -375,7 +375,7 @@ void disp_32x32(int x, int y, const char *dp, int font_color, int back_color)
     }
 }
 
-// 鏄剧ず涓€骞呭僵锟???
+//显示一幅彩图
 void display_image(int x, int y, const uchar *dp)
 {
     uchar i, j;
@@ -384,9 +384,9 @@ void display_image(int x, int y, const uchar *dp)
     {
         for (j = 0; j < 160; j++)
         {
-            transfer_data(*dp); // 浼犱竴锟???鍍忕礌鐨勫浘鐗囨暟锟???鐨勯珮锟???
+            transfer_data(*dp); //传一个像素的图片数据的高位 
             dp++;
-            transfer_data(*dp); // 浼犱竴锟???鍍忕礌鐨勫浘鐗囨暟锟???鐨勪綆锟???
+            transfer_data(*dp); //传一个像素的图片数据的低位
             dp++;
         }
     }

App/LCD/JLX240-00301-BN.h

@@ -47,4 +47,7 @@ void lcd_menu(void);
 
 void display_color_new(int32_t xa, int32_t ya, int32_t xb, int32_t yb ,int color_data);
 
+void lcd_address(int XS, int YS, int x_total, int y_total);
+void transfer_data_16(uint16_t data_16bit);
+
 #endif

App/LCD/JLX240-00303-BN-P.c

@@ -3,7 +3,7 @@
 
 #include <chinese_code.h>
 
-// 液晶屏IC所需要的信号线的接口定义
+// 液晶屏IC所需要的信号线的接口定义
 /*
 sbit DC0 = P3 ^ 4;
 sbit WR0 = P3 ^ 0;
@@ -12,7 +12,7 @@ sbit CS0 = P3 ^ 5;
 sbit reset = P3 ^ 3;
 sbit IM1 = P3 ^ 6;
 sbit IM2 = P3 ^ 7;
-sbit key = P2 ^ 0; // P2.0口与GND之间接一个按键
+sbit key = P2 ^ 0; // P2.0口与GND之间接一个按键
 */
 
 
@@ -73,7 +73,7 @@ void transfer_data(int data1)
 	CS0 = 1;
 }
 
-// 连写2个字节（即16位）数据到LCD模块
+// 连写2个字节（即16位）数据到LCD模块
 void transfer_data_16(uint data_16bit)
 {
 	transfer_data(data_16bit >> 8);
@@ -119,13 +119,13 @@ void lcd_initial()
 	//************* Start Initial Sequence **********//
 
 	//------------------------------display and color format setting--------------------------------//
-	transfer_command(0x36); // 行扫描顺序及RGB，列扫描顺序，横放/竖放
+	transfer_command(0x36); // 行扫描顺序及RGB，列扫描顺序，横放/竖放
 	transfer_data(0x00);
 	transfer_data(0x48);
 
-	transfer_command(0xB6); // 显示功能设置：列/行 显示顺序
+	transfer_command(0xB6); // 显示功能设置：列/行 显示顺序
 	transfer_data(0x0A);
-	transfer_data(0x82); // 改变SOURCE线的方向：0xa2：左到右，0x82：右到左
+	transfer_data(0x82); // 改变SOURCE线的方向：0xa2：左到右，0x82：右到左
 
 	transfer_command(0x3a); // 256K 16bit/pixel
 	transfer_data(0x05);
@@ -187,26 +187,26 @@ void lcd_initial()
 	transfer_data(0x1b);
 	transfer_data(0x1e);
 
-	transfer_command(0x11); // 退出睡眠
+	transfer_command(0x11); // 退出睡眠
 	delay(200);
-	transfer_command(0x29); // 打开显示
+	transfer_command(0x29); // 打开显示
 }
 
-// 定义窗口坐标：开始坐标（XS,YS)以及窗口大小（x_total,y_total)
+// 定义窗口坐标：开始坐标（XS,YS)以及窗口大小（x_total,y_total)
 void lcd_address(int XS, int YS, int x_total, int y_total)
 {
 	int XE, YE;
 	XE = XS + x_total - 1;
 	YE = YS + y_total - 1;
-	transfer_command(0x2a); // 设置X开始及结束的地址
+	transfer_command(0x2a); // 设置X开始及结束的地址
-	transfer_data_16(XS);	// X开始地址(16位）
+	transfer_data_16(XS);	// X开始地址(16位）
-	transfer_data_16(XE);	// X结束地址(16位）
+	transfer_data_16(XE);	// X结束地址(16位）
 
-	transfer_command(0x2b); // 设置Y开始及结束的地址
+	transfer_command(0x2b); // 设置Y开始及结束的地址
-	transfer_data_16(YS);	// Y开始地址(16位）
+	transfer_data_16(YS);	// Y开始地址(16位）
-	transfer_data_16(YE);	// Y结束地址(16位）
+	transfer_data_16(YE);	// Y结束地址(16位）
 
-	transfer_command(0x2c); // 写数据开始
+	transfer_command(0x2c); // 写数据开始
 }
 
 void mono_transfer_data_16(int mono_data, int font_color, int back_color)
@@ -216,17 +216,17 @@ void mono_transfer_data_16(int mono_data, int font_color, int back_color)
 	{
 		if (mono_data & 0x80)
 		{
-			transfer_data_16(font_color); // 当数据是1时，显示字体颜色
+			transfer_data_16(font_color); // 当数据是1时，显示字体颜色
 		}
 		else
 		{
-			transfer_data_16(back_color); // 当数据是0时，显示底色
+			transfer_data_16(back_color); // 当数据是0时，显示底色
 		}
 		mono_data <<= 1;
 	}
 }
 
-// 全屏显示一种颜色
+// 全屏显示一种颜色
 void display_color(int color_data)
 {
 	int i, j;
@@ -243,7 +243,7 @@ void display_color(int color_data)
 void display_black(void)
 {
 	int i, j, k;
-	transfer_command(0x2c); // 写数据开始
+	transfer_command(0x2c); // 写数据开始
 	for (i = 0; i < 240; i++)
 	{
 		transfer_data_16(0xffff);
@@ -269,7 +269,7 @@ void display_black(void)
 	}
 }
 
-// 显示8x16点阵的字符串
+// 显示8x16点阵的字符串
 void disp_string_8x16(int x, int y, char *text, int font_color, int back_color)
 {
 	int i = 0, j, k;
@@ -281,7 +281,7 @@ void disp_string_8x16(int x, int y, char *text, int font_color, int back_color)
 			lcd_address(x, y, 8, 16);
 			for (k = 0; k < 16; k++)
 			{
-				mono_transfer_data_16(ascii_table_8x16[j * 16 + k], font_color, back_color); //?a??"ascii_table_8x16[]"?a??êy×é?ú"ASCII_TABLE_5X8_8X16_horizontal.h"à?
+				mono_transfer_data_16(ascii_table_8x16[j * 16 + k], font_color, back_color); //?a??"ascii_table_8x16[]"?a??êy×é?ú"ASCII_TABLE_5X8_8X16_horizontal.h"à?
 			}
 			x += 8;
 			i++;
@@ -296,11 +296,11 @@ void display_string_16x16(int x, int y, uchar *text, int font_color, int back_co
 	uchar i, j, k;
 	uint address;
 	j = 0;
-	while (text[j] != '\0') //'\0' 字符串结束标志
+	while (text[j] != '\0') //'\0' 字符串结束标志
 	{
 		i = 0;
 		address = 1;
-		while (Chinese_horizontal_text_16x16[i] > 0x7e) // >0x7f即说明不是ASCII码字符
+		while (Chinese_horizontal_text_16x16[i] > 0x7e) // >0x7f即说明不是ASCII码字符
 		{
 			if (Chinese_horizontal_text_16x16[i] == text[j])
 			{
@@ -318,7 +318,7 @@ void display_string_16x16(int x, int y, uchar *text, int font_color, int back_co
 			x += 16;
 		}
 
-		if (address != 1) // 显示汉字
+		if (address != 1) // 显示汉字
 		{
 			lcd_address(x, y, 16, 16);
 			for (i = 0; i < 2; i++)
@@ -331,7 +331,7 @@ void display_string_16x16(int x, int y, uchar *text, int font_color, int back_co
 			}
 			j += 2;
 		}
-		else // 显示空白字符
+		else // 显示空白字符
 		{
 			lcd_address(x, y, 16, 16);
 			for (i = 0; i < 2; i++)
@@ -347,7 +347,7 @@ void display_string_16x16(int x, int y, uchar *text, int font_color, int back_co
 	}
 }
 
-// 显示32x32点阵的单色的图像
+// 显示32x32点阵的单色的图像
 void disp_32x32(int x, int y, char *dp, int font_color, int back_color)
 {
 	int i, j;
@@ -362,7 +362,7 @@ void disp_32x32(int x, int y, char *dp, int font_color, int back_color)
 	}
 }
 
-// 显示一幅彩图
+// 显示一幅彩图
 void display_image(int x, int y, uchar *dp)
 {
 	uchar i, j, k = 0;
@@ -371,9 +371,9 @@ void display_image(int x, int y, uchar *dp)
 	{
 		for (j = 0; j < 160; j++)
 		{
-			transfer_data(*dp); // 传一个像素的图片数据的高位
+			transfer_data(*dp); // 传一个像素的图片数据的高位
 			dp++;
-			transfer_data(*dp); // 传一个像素的图片数据的低位
+			transfer_data(*dp); // 传一个像素的图片数据的低位
 			dp++;
 		}
 	}
@@ -382,12 +382,12 @@ void display_image(int x, int y, uchar *dp)
 void main(void)
 {
 	P1M1 = 0x00;
-	P1M0 = 0x00; // P1配置为准双向
+	P1M0 = 0x00; // P1配置为准双向
 	P2M1 = 0x00;
-	P2M0 = 0x00; // P2配置为准双向
+	P2M0 = 0x00; // P2配置为准双向
 	P3M1 = 0x00;
-	P3M0 = 0x00; // P3配置为准双向
+	P3M0 = 0x00; // P3配置为准双向
-	IM1 = 0;	 // IM1=0、IM2=0并行接口；IM1=1、IM2=1串行接口
+	IM1 = 0;	 // IM1=0、IM2=0并行接口；IM1=1、IM2=1串行接口
 	IM2 = 0;
 	lcd_initial();
 	while (1)
@@ -399,19 +399,19 @@ void main(void)
 		disp_32x32(40 + 32 * 3, 8, dian_32x32, white, blue);
 		disp_32x32(40 + 32 * 4, 8, zi_32x32, white, blue);
 
-		display_string_16x16(24, 56, "深圳市晶联讯电子有限公司", white, blue);
+		display_string_16x16(24, 56, "深圳市晶联讯电子有限公司", white, blue);
-		display_string_16x16(48, 88, "型号", white, blue);
+		display_string_16x16(48, 88, "型号", white, blue);
 		disp_string_8x16(80, 88, ":JLX240-00303-BN", white, blue);
-		display_string_16x16(48, 120, "视窗", white, blue);
+		display_string_16x16(48, 120, "视窗", white, blue);
 		disp_string_8x16(80, 120, ":36.7x48.9mm", white, blue);
-		display_string_16x16(48, 152, "驱动", white, blue);
+		display_string_16x16(48, 152, "驱动", white, blue);
 		disp_string_8x16(80, 152, "IC:ST7789V", white, blue);
 
-		display_string_16x16(0, 184, "经营宗旨：制造高品质产品及服务", white, blue);
+		display_string_16x16(0, 184, "经营宗旨：制造高品质产品及服务", white, blue);
-		display_string_16x16(0, 216, "质量方针：客户至上，质量保证", white, blue);
+		display_string_16x16(0, 216, "质量方针：客户至上，质量保证", white, blue);
-		display_string_16x16(79, 236, "持续改进，服务到位", white, blue);
+		display_string_16x16(79, 236, "持续改进，服务到位", white, blue);
-		display_string_16x16(0, 270, "经营目标：做最好的液晶模块厂家", white, blue);
+		display_string_16x16(0, 270, "经营目标：做最好的液晶模块厂家", white, blue);
-		display_string_16x16(79, 292, "做客户信得过的企业", white, blue);
+		display_string_16x16(79, 292, "做客户信得过的企业", white, blue);
 		Switch();
 
 		display_image(0, 0, pic1);

Core/Src/freertos.c

@@ -189,15 +189,15 @@ void StartDefaultTask(void const * argument)
 void start_task_lcd(void const * argument)
 {
   /* USER CODE BEGIN start_task_lcd */
-  lcd_initial();
+//  lcd_initial();
   /* Infinite loop */
   for (;;)
   {
-    lcd_menu();
+//    lcd_menu();
     
     lv_timer_handler(); //LVGL刷新任务
 
-    osDelay(10);
+    osDelay(5);
   }
   /* USER CODE END start_task_lcd */
 }

LVGL/examples/porting/lv_port_disp.c

@@ -17,12 +17,12 @@
  *********************/
 #ifndef MY_DISP_HOR_RES
     #warning Please define or replace the macro MY_DISP_HOR_RES with the actual screen width, default value 320 is used for now.
-    #define MY_DISP_HOR_RES    320
+    #define MY_DISP_HOR_RES    240
 #endif
 
 #ifndef MY_DISP_VER_RES
     #warning Please define or replace the macro MY_DISP_HOR_RES with the actual screen height, default value 240 is used for now.
-    #define MY_DISP_VER_RES    240
+    #define MY_DISP_VER_RES    320
 #endif
 
 /**********************
@@ -164,21 +164,34 @@ static void disp_flush(lv_disp_drv_t * disp_drv, const lv_area_t * area, lv_colo
 {
     if(disp_flush_enabled) {
         /*The most simple case (but also the slowest) to put all pixels to the screen one-by-one*/
-    #if 0
+    #if 1
         int32_t x;
         int32_t y;
-        for(y = area->y1; y <= area->y2; y++) {
+        lcd_address(area->x1, area->y1, area->x2, area->y2);
+        for(y = area->y1; y <= area->y2; y++) 
+        {
             for(x = area->x1; x <= area->x2; x++) {
                 /*Put a pixel to the display. For example:*/
                 /*put_px(x, y, *color_p)*/
+
+                transfer_data_16(color_p->full);
+
                 color_p++;
             }
         }
+        // lcd_address(xa, ya, xb, yb);
+        // for (i = xa; i < xb; i++)
+        // {
+        //     for (j = ya; j < yb; j++)
+        //     {
+        //         transfer_data_16(color_data);
+        //     }
+        // }
     }
     #else
         display_color_new(area->x1, area->y1, area->x2, area->y2, color_p->full);
     #endif
-    }
+    
 
     /*IMPORTANT!!!
      *Inform the graphics library that you are ready with the flushing*/

LVGL/myGUI/generated/gui_guider.h

@@ -22,7 +22,14 @@ typedef struct
 	bool screen_del;
 	lv_obj_t *screen_spangroup_1;
 	lv_span_t *screen_spangroup_1_span;
-	lv_obj_t *screen_led_1;
+	lv_obj_t *screen_spangroup_2;
+	lv_span_t *screen_spangroup_2_span;
+	lv_obj_t *screen_spangroup_3;
+	lv_span_t *screen_spangroup_3_span;
+	lv_obj_t *screen_spangroup_4;
+	lv_span_t *screen_spangroup_4_span;
+	lv_obj_t *screen_spangroup_5;
+	lv_span_t *screen_spangroup_5_span;
 }lv_ui;
 
 typedef void (*ui_setup_scr_t)(lv_ui * ui);
@@ -47,7 +54,7 @@ extern lv_ui guider_ui;
 
 void setup_scr_screen(lv_ui *ui);
 
-LV_FONT_DECLARE(lv_font_montserratMedium_12)
+LV_FONT_DECLARE(lv_font_montserratMedium_18)
 
 
 #ifdef __cplusplus

LVGL/myGUI/generated/setup_scr_screen.c

@@ -20,11 +20,13 @@ void setup_scr_screen(lv_ui *ui)
 {
     //Write codes screen
     ui->screen = lv_obj_create(NULL);
-    lv_obj_set_size(ui->screen, 320, 240);
+    lv_obj_set_size(ui->screen, 240, 320);
     lv_obj_set_scrollbar_mode(ui->screen, LV_SCROLLBAR_MODE_OFF);
 
     //Write style for screen, Part: LV_PART_MAIN, State: LV_STATE_DEFAULT.
-    lv_obj_set_style_bg_opa(ui->screen, 0, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_obj_set_style_bg_opa(ui->screen, 239, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_obj_set_style_bg_color(ui->screen, lv_color_hex(0xff5e00), LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_obj_set_style_bg_grad_dir(ui->screen, LV_GRAD_DIR_NONE, LV_PART_MAIN|LV_STATE_DEFAULT);
 
     //Write codes screen_spangroup_1
     ui->screen_spangroup_1 = lv_spangroup_create(ui->screen);
@@ -33,12 +35,12 @@ void setup_scr_screen(lv_ui *ui)
     lv_spangroup_set_mode(ui->screen_spangroup_1, LV_SPAN_MODE_BREAK);
     //create span
     ui->screen_spangroup_1_span = lv_spangroup_new_span(ui->screen_spangroup_1);
-    lv_span_set_text(ui->screen_spangroup_1_span, "hello");
+    lv_span_set_text(ui->screen_spangroup_1_span, "left top");
     lv_style_set_text_color(&ui->screen_spangroup_1_span->style, lv_color_hex(0x000000));
     lv_style_set_text_decor(&ui->screen_spangroup_1_span->style, LV_TEXT_DECOR_NONE);
-    lv_style_set_text_font(&ui->screen_spangroup_1_span->style, &lv_font_montserratMedium_12);
+    lv_style_set_text_font(&ui->screen_spangroup_1_span->style, &lv_font_montserratMedium_18);
-    lv_obj_set_pos(ui->screen_spangroup_1, 35, 60);
+    lv_obj_set_pos(ui->screen_spangroup_1, 28, 38);
-    lv_obj_set_size(ui->screen_spangroup_1, 175, 143);
+    lv_obj_set_size(ui->screen_spangroup_1, 81, 34);
 
     //Write style state: LV_STATE_DEFAULT for &style_screen_spangroup_1_main_main_default
     static lv_style_t style_screen_spangroup_1_main_main_default;
@@ -55,12 +57,121 @@ void setup_scr_screen(lv_ui *ui)
     lv_obj_add_style(ui->screen_spangroup_1, &style_screen_spangroup_1_main_main_default, LV_PART_MAIN|LV_STATE_DEFAULT);
     lv_spangroup_refr_mode(ui->screen_spangroup_1);
 
-    //Write codes screen_led_1
+    //Write codes screen_spangroup_2
-    ui->screen_led_1 = lv_led_create(ui->screen);
+    ui->screen_spangroup_2 = lv_spangroup_create(ui->screen);
-    lv_led_set_brightness(ui->screen_led_1, 255);
+    lv_spangroup_set_align(ui->screen_spangroup_2, LV_TEXT_ALIGN_LEFT);
-    lv_led_set_color(ui->screen_led_1, lv_color_hex(0x00ff01));
+    lv_spangroup_set_overflow(ui->screen_spangroup_2, LV_SPAN_OVERFLOW_CLIP);
-    lv_obj_set_pos(ui->screen_led_1, 256, 20);
+    lv_spangroup_set_mode(ui->screen_spangroup_2, LV_SPAN_MODE_BREAK);
-    lv_obj_set_size(ui->screen_led_1, 40, 40);
+    //create span
+    ui->screen_spangroup_2_span = lv_spangroup_new_span(ui->screen_spangroup_2);
+    lv_span_set_text(ui->screen_spangroup_2_span, "right top");
+    lv_style_set_text_color(&ui->screen_spangroup_2_span->style, lv_color_hex(0x000000));
+    lv_style_set_text_decor(&ui->screen_spangroup_2_span->style, LV_TEXT_DECOR_NONE);
+    lv_style_set_text_font(&ui->screen_spangroup_2_span->style, &lv_font_montserratMedium_18);
+    lv_obj_set_pos(ui->screen_spangroup_2, 140, 38);
+    lv_obj_set_size(ui->screen_spangroup_2, 81, 34);
+
+    //Write style state: LV_STATE_DEFAULT for &style_screen_spangroup_2_main_main_default
+    static lv_style_t style_screen_spangroup_2_main_main_default;
+    ui_init_style(&style_screen_spangroup_2_main_main_default);
+
+    lv_style_set_border_width(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_radius(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_bg_opa(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_pad_top(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_pad_right(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_pad_bottom(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_pad_left(&style_screen_spangroup_2_main_main_default, 0);
+    lv_style_set_shadow_width(&style_screen_spangroup_2_main_main_default, 0);
+    lv_obj_add_style(ui->screen_spangroup_2, &style_screen_spangroup_2_main_main_default, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_spangroup_refr_mode(ui->screen_spangroup_2);
+
+    //Write codes screen_spangroup_3
+    ui->screen_spangroup_3 = lv_spangroup_create(ui->screen);
+    lv_spangroup_set_align(ui->screen_spangroup_3, LV_TEXT_ALIGN_LEFT);
+    lv_spangroup_set_overflow(ui->screen_spangroup_3, LV_SPAN_OVERFLOW_CLIP);
+    lv_spangroup_set_mode(ui->screen_spangroup_3, LV_SPAN_MODE_BREAK);
+    //create span
+    ui->screen_spangroup_3_span = lv_spangroup_new_span(ui->screen_spangroup_3);
+    lv_span_set_text(ui->screen_spangroup_3_span, "middle");
+    lv_style_set_text_color(&ui->screen_spangroup_3_span->style, lv_color_hex(0x000000));
+    lv_style_set_text_decor(&ui->screen_spangroup_3_span->style, LV_TEXT_DECOR_NONE);
+    lv_style_set_text_font(&ui->screen_spangroup_3_span->style, &lv_font_montserratMedium_18);
+    lv_obj_set_pos(ui->screen_spangroup_3, 83, 145);
+    lv_obj_set_size(ui->screen_spangroup_3, 81, 34);
+
+    //Write style state: LV_STATE_DEFAULT for &style_screen_spangroup_3_main_main_default
+    static lv_style_t style_screen_spangroup_3_main_main_default;
+    ui_init_style(&style_screen_spangroup_3_main_main_default);
+
+    lv_style_set_border_width(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_radius(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_bg_opa(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_pad_top(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_pad_right(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_pad_bottom(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_pad_left(&style_screen_spangroup_3_main_main_default, 0);
+    lv_style_set_shadow_width(&style_screen_spangroup_3_main_main_default, 0);
+    lv_obj_add_style(ui->screen_spangroup_3, &style_screen_spangroup_3_main_main_default, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_spangroup_refr_mode(ui->screen_spangroup_3);
+
+    //Write codes screen_spangroup_4
+    ui->screen_spangroup_4 = lv_spangroup_create(ui->screen);
+    lv_spangroup_set_align(ui->screen_spangroup_4, LV_TEXT_ALIGN_LEFT);
+    lv_spangroup_set_overflow(ui->screen_spangroup_4, LV_SPAN_OVERFLOW_CLIP);
+    lv_spangroup_set_mode(ui->screen_spangroup_4, LV_SPAN_MODE_BREAK);
+    //create span
+    ui->screen_spangroup_4_span = lv_spangroup_new_span(ui->screen_spangroup_4);
+    lv_span_set_text(ui->screen_spangroup_4_span, "left bot");
+    lv_style_set_text_color(&ui->screen_spangroup_4_span->style, lv_color_hex(0x000000));
+    lv_style_set_text_decor(&ui->screen_spangroup_4_span->style, LV_TEXT_DECOR_NONE);
+    lv_style_set_text_font(&ui->screen_spangroup_4_span->style, &lv_font_montserratMedium_18);
+    lv_obj_set_pos(ui->screen_spangroup_4, 25, 247);
+    lv_obj_set_size(ui->screen_spangroup_4, 81, 34);
+
+    //Write style state: LV_STATE_DEFAULT for &style_screen_spangroup_4_main_main_default
+    static lv_style_t style_screen_spangroup_4_main_main_default;
+    ui_init_style(&style_screen_spangroup_4_main_main_default);
+
+    lv_style_set_border_width(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_radius(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_bg_opa(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_pad_top(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_pad_right(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_pad_bottom(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_pad_left(&style_screen_spangroup_4_main_main_default, 0);
+    lv_style_set_shadow_width(&style_screen_spangroup_4_main_main_default, 0);
+    lv_obj_add_style(ui->screen_spangroup_4, &style_screen_spangroup_4_main_main_default, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_spangroup_refr_mode(ui->screen_spangroup_4);
+
+    //Write codes screen_spangroup_5
+    ui->screen_spangroup_5 = lv_spangroup_create(ui->screen);
+    lv_spangroup_set_align(ui->screen_spangroup_5, LV_TEXT_ALIGN_LEFT);
+    lv_spangroup_set_overflow(ui->screen_spangroup_5, LV_SPAN_OVERFLOW_CLIP);
+    lv_spangroup_set_mode(ui->screen_spangroup_5, LV_SPAN_MODE_BREAK);
+    //create span
+    ui->screen_spangroup_5_span = lv_spangroup_new_span(ui->screen_spangroup_5);
+    lv_span_set_text(ui->screen_spangroup_5_span, "right bot");
+    lv_style_set_text_color(&ui->screen_spangroup_5_span->style, lv_color_hex(0x000000));
+    lv_style_set_text_decor(&ui->screen_spangroup_5_span->style, LV_TEXT_DECOR_NONE);
+    lv_style_set_text_font(&ui->screen_spangroup_5_span->style, &lv_font_montserratMedium_18);
+    lv_obj_set_pos(ui->screen_spangroup_5, 145, 247);
+    lv_obj_set_size(ui->screen_spangroup_5, 81, 34);
+
+    //Write style state: LV_STATE_DEFAULT for &style_screen_spangroup_5_main_main_default
+    static lv_style_t style_screen_spangroup_5_main_main_default;
+    ui_init_style(&style_screen_spangroup_5_main_main_default);
+
+    lv_style_set_border_width(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_radius(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_bg_opa(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_pad_top(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_pad_right(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_pad_bottom(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_pad_left(&style_screen_spangroup_5_main_main_default, 0);
+    lv_style_set_shadow_width(&style_screen_spangroup_5_main_main_default, 0);
+    lv_obj_add_style(ui->screen_spangroup_5, &style_screen_spangroup_5_main_main_default, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_spangroup_refr_mode(ui->screen_spangroup_5);
 
     //The custom code of screen.
 

MDK-ARM/signal_generator.uvoptx

@@ -117,6 +117,11 @@
         <pMon>Segger\JL2CM3.dll</pMon>
       </DebugOpt>
       <TargetDriverDllRegistry>
+        <SetRegEntry>
+          <Number>0</Number>
+          <Key>DLGUARM</Key>
+          <Name></Name>
+        </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
           <Key>ARMRTXEVENTFLAGS</Key>
@@ -135,7 +140,7 @@
         <SetRegEntry>
           <Number>0</Number>
           <Key>JL2CM3</Key>
-          <Name>-U69404082 -O14 -S5 -ZTIFSpeedSel1000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -TO18 -TC10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC1000 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)</Name>
+          <Name>-U69404082 -O78 -S6 -ZTIFSpeedSel500 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC1000 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)</Name>
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
@@ -210,7 +215,7 @@
       <DebugFlag>
         <trace>0</trace>
         <periodic>1</periodic>
-        <aLwin>0</aLwin>
+        <aLwin>1</aLwin>
         <aCover>0</aCover>
         <aSer1>0</aSer1>
         <aSer2>0</aSer2>
@@ -278,7 +283,7 @@
 
   <Group>
     <GroupName>Application/User/Core</GroupName>
-    <tvExp>1</tvExp>
+    <tvExp>0</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -442,7 +447,7 @@
 
   <Group>
     <GroupName>Application/User/App/LCD</GroupName>
-    <tvExp>0</tvExp>
+    <tvExp>1</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -1078,7 +1083,7 @@
 
   <Group>
     <GroupName>LVGL_myGUI</GroupName>
-    <tvExp>0</tvExp>
+    <tvExp>1</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -1221,8 +1226,8 @@
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
-      <PathWithFileName>..\LVGL\myGUI\generated\guider_fonts\lv_font_montserratMedium_12.c</PathWithFileName>
+      <PathWithFileName>..\LVGL\myGUI\generated\guider_fonts\lv_font_montserratMedium_18.c</PathWithFileName>
-      <FilenameWithoutPath>lv_font_montserratMedium_12.c</FilenameWithoutPath>
+      <FilenameWithoutPath>lv_font_montserratMedium_18.c</FilenameWithoutPath>
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>

MDK-ARM/signal_generator.uvprojx

@@ -341,7 +341,7 @@
               <MiscControls></MiscControls>
               <Define>USE_HAL_DRIVER,STM32F407xx</Define>
               <Undefine></Undefine>
-              <IncludePath>../Core/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy;../Middlewares/Third_Party/FreeRTOS/Source/include;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS;../Middlewares/Third_Party/FreeRTOS/Source/portable/RVDS/ARM_CM4F;../Drivers/CMSIS/Device/ST/STM32F4xx/Include;../Drivers/CMSIS/Include;../App/LCD;../App/MODBUS;../Utils/inc;../App/BLE;../App/MUX_SIGNAL;../App/DAC8552;../App/HART;../App/RN7302;../App/ADS1220;../App/TM1650;../App/DAC7811;../App/SIG24130;../LVGL;../LVGL/src;../LVGL/examples/porting;..\LVGL\myGUI\generated;..\LVGL\myGUI\custom;..\LVGL\myGUI\generated\guider_fonts</IncludePath>
+              <IncludePath>../Core/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy;../Middlewares/Third_Party/FreeRTOS/Source/include;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS;../Middlewares/Third_Party/FreeRTOS/Source/portable/RVDS/ARM_CM4F;../Drivers/CMSIS/Device/ST/STM32F4xx/Include;../Drivers/CMSIS/Include;../App/LCD;../App/MODBUS;../Utils/inc;../App/BLE;../App/MUX_SIGNAL;../App/DAC8552;../App/HART;../App/RN7302;../App/ADS1220;../App/TM1650;../App/DAC7811;../App/SIG24130;../LVGL;../LVGL/src;../LVGL/examples/porting;..\LVGL\myGUI\generated;..\LVGL\myGUI\custom;..\LVGL\myGUI\generated\guider_customer_fonts</IncludePath>
             </VariousControls>
           </Cads>
           <Aads>
@@ -1515,9 +1515,9 @@
               <FilePath>..\LVGL\myGUI\generated\guider_customer_fonts\guider_customer_fonts.h</FilePath>
             </File>
             <File>
-              <FileName>lv_font_montserratMedium_12.c</FileName>
+              <FileName>lv_font_montserratMedium_18.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\LVGL\myGUI\generated\guider_fonts\lv_font_montserratMedium_12.c</FilePath>
+              <FilePath>..\LVGL\myGUI\generated\guider_fonts\lv_font_montserratMedium_18.c</FilePath>
             </File>
           </Files>
         </Group>

MDK-ARM/signal_generator/ExtDll.iex

@@ -0,0 +1,2 @@
+[EXTDLL]
+Count=0