🐞 fix:43125 【天鹰TY100】【车速数值】车速遍历缺值

Firmware/Source/Application/Data_VSpeed/Data_VSpeed.c

@@ -4,6 +4,7 @@
 
 static uint16_t DataVSpeedActual;
 static uint16_t DataVSpeedDisp;
+static uint32_t DataVSpeedTarget;
 static uint16_t DataVSpeedHysteresis;
 static uint8_t  DataVSpeedValid;
 // static uint16_t DataVSpeedDisp_Mile;
@@ -34,6 +35,7 @@ void Data_Vehicle_Speed_KL30_Init(void)
     DataVSPeedDamping.Dir    = DATA_APPR_DIR_INC;
     DataVSpeedSampler.Timer1 = 0;
     DataVSpeedSampler.Timer  = 0;
+    DataVSpeedTarget         = 0;
 }
 
 /******************************************************************************
@@ -53,6 +55,7 @@ void Data_Vehicle_Speed_Wakeup_Init(void)
     DataVSPeedDamping.Dir    = DATA_APPR_DIR_INC;
     DataVSpeedSampler.Timer1 = 0;
     DataVSpeedSampler.Timer  = 0;
+    DataVSpeedTarget         = 0;
 }
 
 /******************************************************************************
@@ -120,8 +123,8 @@ void Data_Vehicle_Speed_Processing_Service(void)
                         VSpeed                = DataVSpeedSampler.Buffer [ 1 ];                        
                         DataVSpeedActual = VSpeed * 10;
                     }
-                    DataVSpeedSampler.Timer  = 0;
-                    DataVSpeedSampler.Timer1 = 0;
+                    //DataVSpeedSampler.Timer  = 0;
+                    //DataVSpeedSampler.Timer1 = 0;
                     DataVSpeedSampler.Backup = DataVSpeedActual;
                     DataVSpeedValid = 1;
                 }
@@ -132,18 +135,128 @@ void Data_Vehicle_Speed_Processing_Service(void)
     {
         DataVSpeedValid          = 0;
         DataVSpeedActual         = 0;
-        DataVSpeedSampler.Timer  = 0;
-        DataVSpeedSampler.Timer1 = 0;
+        //DataVSpeedSampler.Timer  = 0;
+        //DataVSpeedSampler.Timer1 = 0;
         DataVSpeedSampler.Cnt    = 0;
         DataVSpeedSampler.Backup = 0;
     }
     
+        
+
+    DataVSpeedTarget = DataVSpeedActual;       
+    
+    if ( DataVSpeedValid )
+    {
+        DataVSpeedTarget *= 108; 
+        DataVSpeedTarget /= 100;
+    
+        if(DataVSpeedTarget > 1990)
+        {
+           DataVSpeedTarget = 1990;
+        }       
+    
+    }
+    else
+    {
+        DataVSpeedTarget = 0;
+    }
+
+    if ( (DataVSpeedTarget >= DataVSpeedHysteresis) || (DataVSpeedTarget < DATA_VSPEED_HYSTERESIS) )
+    {
+        DataVSpeedHysteresis = DataVSpeedTarget;
+    }
+    else
+    {
+        if ( DataVSpeedHysteresis - DataVSpeedTarget >= DATA_VSPEED_HYSTERESIS )
+        {
+            DataVSpeedHysteresis = DataVSpeedTarget;
+        }
+    } 
+
+    DataVSpeedSampler.Timer ++;
+    if(DataVSpeedSampler.Timer >= 10)
+    {
+        DataVSpeedSampler.Timer = 0;
+        if(DataVSpeedDisp < DataVSpeedHysteresis) 
+        {
+            DataVSPeedDamping.Dir = DATA_APPR_DIR_INC;
+        }
+        else if (DataVSpeedDisp > DataVSpeedHysteresis)
+        {
+            DataVSPeedDamping.Dir = DATA_APPR_DIR_DEC;
+        }
+        else
+        {
+            ;
+        }
+        if ( DataVSPeedDamping.Dir == DATA_APPR_DIR_INC)
+        {
+            if (DataVSpeedHysteresis >= DataVSpeedDisp) 
+            {
+                if (DataVSpeedHysteresis > (DataVSpeedDisp + 400))
+                {
+                    DataVSpeedDisp += 370;
+                }
+                else if (DataVSpeedHysteresis > (DataVSpeedDisp + 150))
+                {
+                    DataVSpeedDisp += 120;
+                }
+                else if (DataVSpeedHysteresis > (DataVSpeedDisp + 50))
+                {
+                    DataVSpeedDisp += 30;
+                }
+                else if (DataVSpeedHysteresis > (DataVSpeedDisp + 10))
+                {
+                    DataVSpeedDisp += 10;
+                }
+                else 
+                {
+                    DataVSpeedDisp = DataVSpeedHysteresis;
+                }
+            }
+        }
+        else if (DataVSPeedDamping.Dir == DATA_APPR_DIR_DEC)
+        {        
+            if (DataVSpeedHysteresis < DataVSpeedDisp)
+            {
+                if ((DataVSpeedHysteresis + 400) < DataVSpeedDisp) 
+                {
+                    DataVSpeedDisp -= 370;
+                }
+                else if ((DataVSpeedHysteresis + 150) < DataVSpeedDisp) 
+                {
+                    DataVSpeedDisp -= 120;
+                }
+                else if ((DataVSpeedHysteresis + 50) < DataVSpeedDisp) 
+                {
+                    DataVSpeedDisp -= 30;
+                }
+                else if ((DataVSpeedHysteresis + 10) < DataVSpeedDisp) 
+                {
+                    DataVSpeedDisp -= 10;
+                }
+                else 
+                {
+                    DataVSpeedDisp = DataVSpeedHysteresis;
+                }
+            }
+            if (DataVSpeedDisp >= 1990) 
+            {
+                DataVSpeedDisp = 1990;
+            }
+            
+        }
+    }
+    
+#if(0)
     // 第2步：车速的阻尼处理
     VSpeed = DataVSpeedActual;
     if ( VSpeed > DataVSPeedDamping.Speed )    // 实际值比当前显示值大时
     {
         Delta = ( uint16_t )VSpeed - DataVSPeedDamping.Speed;
 
+
+
         if ( DataVSPeedDamping.Dir == DATA_APPR_DIR_INC )    // 显示值正在向实际值增加,则维持当前方向调节增加速度
         {
             if ( DataVSPeedDamping.Delta < Delta )           // 当前增量小于显示值与实际值的差值,则提升增加的速度
@@ -304,6 +417,7 @@ void Data_Vehicle_Speed_Processing_Service(void)
     {
         DataVSpeedDisp = 0;
     }
+    #endif
 }
 
 /*车速有效位：有效=1，无效=0*/

Firmware/Source/Application/GUI_Display/GUI_Display.c

@@ -112,15 +112,8 @@ void Gauge_Service(void)
                 //    BU98R10Chip1DDRAM.Byte[i] = 0x77;
                 //}
                 
-                if (VSpeed_Count < 3)
-                {
-                    VSpeed_Count++;
-                }
-                else 
-                {
-                    VSpeed_Count = 0;                    
+                
                 SEG_SET_VSpeed_NUM(1u, Get_DispVechileSpeed( ) / 10u,Get_Dis_KM_Unit());
-                }
 
                 SEG_SET_ODO_TRIP_FAULTCODE_TCS_DIS(Get_Dis_KM_Unit(), Get_ODO_Value() / 10u, Get_Trip_Value());
                 Gauge_Clock_Display();