新增向下溢出，完善向上溢出

App/APP_WU/Src/apps_gather.c

@@ -2,7 +2,7 @@
  * @Author: wujunchao wujunchao@wuxismart.com
  * @Date: 2024-12-27 11:50:56
  * @LastEditors: wujunchao wujunchao@wuxismart.com
- * @LastEditTime: 2025-02-06 17:00:55
+ * @LastEditTime: 2025-02-07 09:05:47
  * @FilePath: \signal_generator\App\APP_WU\Src\apps_gather.c
  * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
  */
@@ -100,7 +100,8 @@ void menu_test5(void)
 }
 
 uint8_t twk_cnt = 0;                //闪烁计数
-uint8_t overflow_flag = 0;          //溢出标志
+uint8_t overflow_flag = 0;          //向上溢出标志
+uint8_t overflow_flag_low = 0;      //向下溢出标志
 void key_functions_main(void)       //按键功能
 {
     uint8_t cursor_temp = 0;        //临时游标，替代枚举变量进行加减运算
@@ -180,7 +181,7 @@ void key_functions_main(void)       //按键功能
             {
                 case 0:
                 {
-                    m5data.io_numbers[0] = (m5data.io_numbers[0] >= 9)?(0):(m5data.io_numbers[0] + 1);
+                    m5data.io_numbers[0] = (m5data.io_numbers[0] >= 9)?(9):(m5data.io_numbers[0] + 1);
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[0]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_7_span, buff_io);
@@ -193,8 +194,15 @@ void key_functions_main(void)       //按键功能
                 {
                     if(m5data.io_numbers[1] >= 9)
                     {
-                        m5data.io_numbers[1] = 0;
-                        overflow_flag = 1;
+                        if( m5data.io_numbers[0]!=9 )
+                        {
+                            m5data.io_numbers[1] = 0;
+                            overflow_flag = 1;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[1] = 9;
+                        }
                     }else
                     {
                         m5data.io_numbers[1]++;
@@ -211,8 +219,15 @@ void key_functions_main(void)       //按键功能
                 {
                     if(m5data.io_numbers[2] >= 9)
                     {
-                        m5data.io_numbers[2] = 0;
-                        overflow_flag = 2;
+                        if( (m5data.io_numbers[0]!=9)||(m5data.io_numbers[1]!=9))
+                        {
+                            m5data.io_numbers[2] = 0;
+                            overflow_flag = 2;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[2] = 9;
+                        }
                     }else
                     {
                         m5data.io_numbers[2]++;
@@ -229,8 +244,15 @@ void key_functions_main(void)       //按键功能
                 {
                     if(m5data.io_numbers[3] >= 9)
                     {
-                        m5data.io_numbers[3] = 0;
-                        overflow_flag = 3;
+                        if( (m5data.io_numbers[0]!=9)||(m5data.io_numbers[1]!=9)||(m5data.io_numbers[2]!=9))
+                        {
+                            m5data.io_numbers[3] = 0;
+                            overflow_flag = 3;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[3] = 9;
+                        }
                     }else
                     {
                         m5data.io_numbers[3]++;
@@ -247,8 +269,15 @@ void key_functions_main(void)       //按键功能
                 {
                      if(m5data.io_numbers[4] >= 9)
                     {
-                        m5data.io_numbers[4] = 0;
-                        overflow_flag = 4;
+                        if( (m5data.io_numbers[0]!=9)||(m5data.io_numbers[1]!=9)||(m5data.io_numbers[2]!=9)||(m5data.io_numbers[3]!=9))
+                        {
+                            m5data.io_numbers[4] = 0;
+                            overflow_flag = 4;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[4] = 9;
+                        }
                     }else
                     {
                         m5data.io_numbers[4]++;
@@ -265,8 +294,15 @@ void key_functions_main(void)       //按键功能
                 {
                     if(m5data.io_numbers[5] >= 9)
                     {
-                        m5data.io_numbers[5] = 0;
-                        overflow_flag = 5;
+                        if( (m5data.io_numbers[0]!=9)||(m5data.io_numbers[1]!=9)||(m5data.io_numbers[2]!=9)||(m5data.io_numbers[3]!=9)||(m5data.io_numbers[4]!=9))
+                        {
+                            m5data.io_numbers[5] = 0;
+                            overflow_flag = 5;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[5] = 9;
+                        }
                     }else
                     {
                         m5data.io_numbers[5]++;
@@ -325,7 +361,7 @@ void key_functions_main(void)       //按键功能
                     break;
                 }
 
-                m5data.io_numbers[0] = (oftemp/100000 > 9)?(0):(oftemp/100000);
+                m5data.io_numbers[0] = (oftemp/100000 > 9)?(9):(oftemp/100000);
                 lv_img_set_src(guider_ui.screen_main_animimg_2, screen_main_animimg_2_imgs[ m5data.io_numbers[0] ]);
                 m5data.io_numbers[1] = (oftemp/10000) % 10;
                 lv_img_set_src(guider_ui.screen_main_animimg_3, screen_main_animimg_3_imgs[ m5data.io_numbers[1] ]);
@@ -706,7 +742,15 @@ void key_functions_main(void)       //按键功能
             {
                 case 0:
                 {
-                    m5data.io_numbers[0] = (m5data.io_numbers[0] <= 0)?(9):(m5data.io_numbers[0] - 1);
+                    if(m5data.io_numbers[0] <= 0)
+                    {
+                        m5data.io_numbers[0] = 0;
+                        overflow_flag_low = 0;
+                    }
+                    else
+                    {
+                        m5data.io_numbers[0] = m5data.io_numbers[0] - 1;
+                    }
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[0]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_7_span, buff_io);
@@ -717,7 +761,22 @@ void key_functions_main(void)       //按键功能
 
                 case 1:
                 {
-                    m5data.io_numbers[1] = (m5data.io_numbers[1] <= 0)?(9):(m5data.io_numbers[1] - 1);
+                    if(m5data.io_numbers[1] <= 0)
+                    {
+                        if(m5data.io_numbers[0])
+                        {
+                            m5data.io_numbers[1] = 9;
+                            overflow_flag_low = 1;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[1] = 0;
+                        }
+                    }
+                    else
+                    {
+                        m5data.io_numbers[1] = m5data.io_numbers[1] - 1;
+                    }
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[1]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_8_span, buff_io);
@@ -728,7 +787,22 @@ void key_functions_main(void)       //按键功能
 
                 case 2:
                 {
-                    m5data.io_numbers[2] = (m5data.io_numbers[2] <= 0)?(9):(m5data.io_numbers[2] - 1);
+                    if(m5data.io_numbers[2] <= 0)
+                    {
+                        if(m5data.io_numbers[0]||m5data.io_numbers[1])
+                        {
+                            m5data.io_numbers[2] = 9;
+                            overflow_flag_low = 2;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[2] = 0;
+                        }
+                    }
+                    else
+                    {
+                        m5data.io_numbers[2] = m5data.io_numbers[2] - 1;
+                    }
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[2]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_9_span, buff_io);
@@ -739,7 +813,22 @@ void key_functions_main(void)       //按键功能
 
                 case 3:
                 {
-                    m5data.io_numbers[3] = (m5data.io_numbers[3] <= 0)?(9):(m5data.io_numbers[3] - 1);
+                    if(m5data.io_numbers[3] <= 0)
+                    {
+                        if(m5data.io_numbers[0]||m5data.io_numbers[1]||m5data.io_numbers[2])
+                        {
+                            m5data.io_numbers[3] = 9;
+                            overflow_flag_low = 3;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[3] = 0;
+                        }
+                    }
+                    else
+                    {
+                        m5data.io_numbers[3] = m5data.io_numbers[3] - 1;
+                    }
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[3]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_10_span, buff_io);
@@ -750,7 +839,22 @@ void key_functions_main(void)       //按键功能
 
                 case 4:
                 {
-                    m5data.io_numbers[4] = (m5data.io_numbers[4] <= 0)?(9):(m5data.io_numbers[4] - 1);
+                    if(m5data.io_numbers[4] <= 0)
+                    {
+                        if(m5data.io_numbers[0]||m5data.io_numbers[1]||m5data.io_numbers[2]||m5data.io_numbers[3])
+                        {
+                            m5data.io_numbers[4] = 9;
+                            overflow_flag_low = 4;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[4] = 0;
+                        }
+                    }
+                    else
+                    {
+                        m5data.io_numbers[4] = m5data.io_numbers[4] - 1;
+                    }
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[4]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_11_span, buff_io);
@@ -761,7 +865,22 @@ void key_functions_main(void)       //按键功能
 
                 case 5:
                 {
-                    m5data.io_numbers[5] = (m5data.io_numbers[5] <= 0)?(9):(m5data.io_numbers[5] - 1);
+                    if(m5data.io_numbers[5] <= 0)
+                    {
+                        if(m5data.io_numbers[0]||m5data.io_numbers[1]||m5data.io_numbers[2]||m5data.io_numbers[3]||m5data.io_numbers[4])
+                        {
+                            m5data.io_numbers[5] = 9;
+                            overflow_flag_low = 5;
+                        }
+                        else
+                        {
+                            m5data.io_numbers[5] = 0;
+                        }
+                    }
+                    else
+                    {
+                        m5data.io_numbers[5] = m5data.io_numbers[5] - 1;
+                    }
 
                     // sprintf(buff_io,"%d",m5data.io_numbers[5]);
                     // lv_span_set_text(guider_ui.screen_main_spangroup_12_span, buff_io);
@@ -773,6 +892,64 @@ void key_functions_main(void)       //按键功能
                 default:
                 break;
             }
+
+            if(overflow_flag_low)       //发生向下溢出
+            {
+                int oftemp = 0;
+                oftemp = 100000*m5data.io_numbers[0] + 10000*m5data.io_numbers[1] + 1000*m5data.io_numbers[2] + \
+                        100*m5data.io_numbers[3] + 10*m5data.io_numbers[4] + m5data.io_numbers[5];
+                
+                switch (overflow_flag_low)
+                {
+                    case 1:
+                    {
+                        oftemp -= 100000;
+                    }
+                    break;
+
+                    case 2:
+                    {
+                        oftemp -= 10000;
+                    }
+                    break;
+
+                    case 3:
+                    {
+                        oftemp -= 1000;
+                    }
+                    break;
+
+                    case 4:
+                    {
+                        oftemp -= 100;
+                    }
+                    break;
+
+                    case 5:
+                    {
+                        oftemp -= 10;
+                    }
+                    break;
+                
+                    default:
+                    break;
+                }
+
+                m5data.io_numbers[0] = (oftemp/100000 > 9)?(0):(oftemp/100000);
+                lv_img_set_src(guider_ui.screen_main_animimg_2, screen_main_animimg_2_imgs[ m5data.io_numbers[0] ]);
+                m5data.io_numbers[1] = (oftemp/10000) % 10;
+                lv_img_set_src(guider_ui.screen_main_animimg_3, screen_main_animimg_3_imgs[ m5data.io_numbers[1] ]);
+                m5data.io_numbers[2] = (oftemp/1000) % 10;
+                lv_img_set_src(guider_ui.screen_main_animimg_4, screen_main_animimg_4_imgs[ m5data.io_numbers[2] ]);
+                m5data.io_numbers[3] = (oftemp/100) % 10;
+                lv_img_set_src(guider_ui.screen_main_animimg_5, screen_main_animimg_5_imgs[ m5data.io_numbers[3] ]);
+                m5data.io_numbers[4] = (oftemp/10) % 10;
+                lv_img_set_src(guider_ui.screen_main_animimg_6, screen_main_animimg_6_imgs[ m5data.io_numbers[4] ]);
+                m5data.io_numbers[5] = oftemp % 10; 
+                lv_img_set_src(guider_ui.screen_main_animimg_7, screen_main_animimg_7_imgs[ m5data.io_numbers[5] ]);
+
+                overflow_flag_low = 0;
+            }
         }
         break;
 
@@ -1129,6 +1306,8 @@ void plot_drawing(void)         //实时曲线绘制
         pltdata.y_pri_value = ( pltdata.y_pri_up - pltdata.y_pri_low ) * \
         ( pltdata.yreal_pri_value - pltdata.yreal_pri_low ) / ( pltdata.yreal_pri_up - pltdata.yreal_pri_low );
 
+        if(pltdata.y_pri_value >= pltdata.y_pri_up) pltdata.y_pri_value = pltdata.y_pri_up;
+        if(pltdata.y_pri_value <= pltdata.y_pri_low) pltdata.y_pri_value = pltdata.y_pri_low;
         lv_chart_set_next_value(guider_ui.screen_main_chart_1, guider_ui.screen_main_chart_1_0, pltdata.y_pri_value);
     }
 }