Diff: main1.cpp

Revision:

0:a7789614b67a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main1.cpp	Thu Feb 21 09:50:02 2019 +0000
@@ -0,0 +1,210 @@
+/*#include "mbed.h"
+#include "functions.h"
+
+LCD_DISCO_F469NI lcd;
+SD_DISCO_F469NI sd;
+Serial pc(USBTX, USBRX);
+CAN can(PB_5, PB_13);
+DigitalIn changescreen_command(D0);
+
+int can_data;
+int RPM;
+extern GEAR *Gears;
+extern IMAGE LogoBig,LogoSmall,Branko;
+
+void MainScreen();
+void FirstAuxScreen();
+void SecondAuxScreen();
+
+int main(){
+    DrawRGBImage(LogoBig,0,0);
+    wait(0.5);
+    lcd.SetTextColor(LCD_COLOR_WHITE);
+    lcd.FillRect(0,0,800,480);
+    MainScreen();
+};
+    
+    
+void MainScreen(){
+    lcd.SetTextColor(LCD_COLOR_BLACK);
+    DrawSpeedMeter();
+    DrawRGBImage(LogoSmall,LogoSmallXPos,LogoSmallYPos);
+    lcd.SetFont(&Font24);
+    lcd.DisplayStringAt(30,170,(uint8_t*)"Oil Temp",LEFT_MODE);
+    lcd.DisplayStringAt(30,320,(uint8_t*)"Water Temp",LEFT_MODE);
+    lcd.DisplayStringAt(584,170,(uint8_t*)"TPS",LEFT_MODE);
+    lcd.SetTextColor(LCD_COLOR_DARKRED);
+    lcd.FillRect(560,340,230,68);
+    lcd.SetBackColor(LCD_COLOR_DARKRED);
+    PrintString("BRAKE",50,575,350,LCD_COLOR_BLACK);
+    lcd.SetBackColor(LCD_COLOR_WHITE);
+
+    int Vin,V0=0,OilTemp,OilTemp0=0,WaterTemp,WaterTemp0=0,TPS,TPS0=0,Brake,Brake0=0,Gear,Gear0;
+    
+    CANMessage msg;
+    
+    //inicijalne vrednosti prikazane na ekranu
+    PrintChar(Gears[0],GearXPos,GearYPos,LCD_COLOR_BLACK);
+    ChangeNumber(0,111,100,OilTempXPos,OilTempYPos);
+    ChangeNumber(0,111,100,WaterTempXPos,WaterTempYPos);
+    ChangeNumber(0,111,100,TPSXPos,TPSYPos);
+    BrakeSignal(0,1);
+    wait(1);
+    while(changescreen_command.read()==0){
+        if(can.read(msg)){
+            can_data=msg.data[0];
+            lcd.SetTextColor(LCD_COLOR_BLACK);
+            if (msg.id==SPEED_ID){
+                Vin=(int)can_data;
+                UpdateSpeedMeter(V0,Vin-V0);
+                V0=Vin;
+            }else if (msg.id==GEAR_ID){
+                Gear=can_data;
+                if(Gear!=Gear0){
+                    Gear=can_data;
+                    printf("%d\n",Gear);
+                    PrintChar(Gears[Gear],GearXPos,GearYPos,LCD_COLOR_BLACK);
+                    Gear0=Gear;
+                };                    
+            }else if (msg.id==OIL_TEMP_ID){
+                OilTemp=can_data;
+                ChangeNumber(OilTemp,OilTemp0,100,OilTempXPos,OilTempYPos);
+                OilTemp0=OilTemp;
+            }else if (msg.id==WATER_TEMP_ID){
+                WaterTemp=can_data;
+                ChangeNumber(WaterTemp,WaterTemp0,100,WaterTempXPos,WaterTempYPos);
+                WaterTemp0=WaterTemp;
+            }else if (msg.id==TPS_ID){
+                TPS=can_data;
+                ChangeNumber(TPS,TPS0,100,TPSXPos,TPSYPos);
+                TPS0=TPS;
+            }else if (msg.id==BRAKE_ID){
+                Brake=can_data;
+                BrakeSignal(Brake,Brake0);
+                Brake0=Brake;
+            };
+        };
+    };
+    lcd.SetTextColor(LCD_COLOR_WHITE);
+    lcd.FillRect(0,0,800,480);
+    FirstAuxScreen();
+    lcd.SetTextColor(LCD_COLOR_BLACK);
+};
+
+void FirstAuxScreen(){
+    PrintString("Oil P",50,20,25,LCD_COLOR_BLACK);
+    PrintString("MAP",50,20,100,LCD_COLOR_BLACK);
+    PrintString("Air Temp",50,20,175,LCD_COLOR_BLACK);
+    PrintString("Lambda",50,20,250,LCD_COLOR_BLACK);
+    PrintString("Volts",50,20,325,LCD_COLOR_BLACK);
+    PrintString("Crank",50,20,400,LCD_COLOR_BLACK);
+    PrintString("kPa",50,470,25,LCD_COLOR_BLACK);
+    PrintString("kPa",50,470,100,LCD_COLOR_BLACK);
+    PrintString("C",50,470,175,LCD_COLOR_BLACK);
+    PrintString("Ratio",50,470,250,LCD_COLOR_BLACK);
+    PrintString("V",50,470,325,LCD_COLOR_BLACK);
+    DrawRGBImage(LogoSmall,LogoSmallXPos,LogoSmallYPos);
+    
+    uint8_t OilP,OilP0=0,MAP,MAP0=0,AirTemp,AirTemp0=0,Lambda,Lambda0=0,Volts,Volts0=0,Crank,Crank0=1;
+    
+    CANMessage msg;
+    
+    ChangeNumber(0,111,50,OilPXPos,OilPYPos);
+    ChangeNumber(0,111,50,MAPXPos,MAPYPos);
+    ChangeNumber(0,111,50,AirTempXPos,AirTempYPos);
+    ChangeNumber(0,111,50,LambdaXPos,LambdaYPos);
+    ChangeNumber(0,111,50,VoltsXPos,VoltsYPos);
+        
+    while(changescreen_command.read()==0){
+        if(can.read(msg)){
+            can_data=msg.data[0];
+            lcd.SetTextColor(LCD_COLOR_BLACK);
+            if (msg.id==OIL_P_ID){
+                OilP=can_data;
+                ChangeNumber(OilP,OilP0,100,OilPXPos,OilPYPos);
+                OilP0=OilP;
+            }else if (msg.id==MAP_ID){
+                MAP=can_data;
+                ChangeNumber(MAP,MAP0,100,MAPXPos,MAPYPos);
+                MAP0=MAP;
+            }else if (msg.id==AIR_TEMP_ID){
+                AirTemp=can_data;
+                ChangeNumber(AirTemp,AirTemp0,100,AirTempXPos,AirTempYPos);
+                AirTemp0=AirTemp;
+            }else if (msg.id==LAMBDA_ID){
+                Lambda=can_data;
+                ChangeNumber(Lambda,Lambda0,100,LambdaXPos,LambdaYPos);
+                Lambda0=Lambda;
+            }else if (msg.id==VOLTS_ID){
+                Volts=can_data;
+                ChangeNumber(Volts,Volts0,100,VoltsXPos,VoltsYPos);
+                Volts0=Volts;
+            }else if (msg.id==CRANK_ID){
+                Crank=can_data;
+                if(Crank!=Crank0){
+                    if(Crank==1){
+                        PrintString("ERROR",50,CrankXPos,CrankYPos,LCD_COLOR_RED);
+                    }else if(Crank==0){
+                        PrintString("OK",50,CrankXPos,CrankYPos,LCD_COLOR_RED); 
+                    };
+                };   
+                Crank0=Crank;
+            };
+        };
+    };
+    lcd.SetTextColor(LCD_COLOR_WHITE);
+    lcd.FillRect(0,0,800,480);
+    SecondAuxScreen();
+
+};
+
+void SecondAuxScreen(){
+    PrintString("LVDT Sensors",50,200,20,LCD_COLOR_BLACK);
+    DrawRGBImage(LogoSmall,LogoSmallXPos,LogoSmallYPos);
+    lcd.SetTextColor(LCD_COLOR_BLACK);
+    lcd.SetFont(&Font24);
+    lcd.DisplayStringAt(FLLVDTBarXPos+25,FLLVDTBarYPos,(uint8_t*)"FL",LEFT_MODE);
+    lcd.DisplayStringAt(FRLVDTBarXPos+25,FRLVDTBarYPos,(uint8_t*)"FR",LEFT_MODE);
+    lcd.DisplayStringAt(BLLVDTBarXPos+25,BLLVDTBarYPos,(uint8_t*)"BL",LEFT_MODE);
+    lcd.DisplayStringAt(BRLVDTBarXPos+25,BRLVDTBarYPos,(uint8_t*)"BR",LEFT_MODE);
+    
+    uint8_t FLLVDT,FLLVDT0=0,FRLVDT,FRLVDT0=0,BLLVDT,BLLVDT0=0,BRLVDT,BRLVDT0=0;    
+    
+    CANMessage msg;
+    
+    ChangeNumber(0,111,100,FLLVDTXPos,FLLVDTYPos);
+    ChangeNumber(0,111,100,FRLVDTXPos,FRLVDTYPos);
+    ChangeNumber(0,111,100,BLLVDTXPos,BLLVDTYPos);
+    ChangeNumber(0,111,100,BRLVDTXPos,BRLVDTYPos);
+    
+    while(changescreen_command.read()==0){
+        if(can.read(msg)){
+            can_data=msg.data[0];
+            if(msg.id==FL_LVDT_ID){
+                FLLVDT=can_data;
+                ChangeNumber(FLLVDT,FLLVDT0,100,FLLVDTXPos,FLLVDTYPos);
+                UpdateLVDTScale(FLLVDT,FLLVDT0,FLLVDTBarXPos,FLLVDTBarYPos);
+                FLLVDT0=FLLVDT;
+            }else if(msg.id==FR_LVDT_ID){
+                FRLVDT=can_data;
+                ChangeNumber(FRLVDT,FRLVDT0,100,FRLVDTXPos,FRLVDTYPos);
+                UpdateLVDTScale(FRLVDT,FRLVDT0,FRLVDTBarXPos,FRLVDTBarYPos);
+                FRLVDT0=FRLVDT;
+            }else if(msg.id==BL_LVDT_ID){
+                BLLVDT=can_data;
+                ChangeNumber(BLLVDT,BLLVDT0,100,BLLVDTXPos,BLLVDTYPos);
+                UpdateLVDTScale(BLLVDT,BLLVDT0,BLLVDTBarXPos,BLLVDTBarYPos);
+                BLLVDT0=BLLVDT;
+            }else if(msg.id==BR_LVDT_ID){
+                BRLVDT=can_data;
+                ChangeNumber(BRLVDT,BRLVDT0,100,BRLVDTXPos,BRLVDTYPos);
+                UpdateLVDTScale(BRLVDT,BRLVDT0,BRLVDTBarXPos,BRLVDTBarYPos);
+                BRLVDT0=BRLVDT;
+            };
+        };
+    };
+    lcd.SetTextColor(LCD_COLOR_WHITE);
+    lcd.FillRect(0,0,800,480);
+    lcd.SetTextColor(LCD_COLOR_BLACK);
+    MainScreen();
+};*/
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