Revision 6:5e9bc6b0d221, committed 2017-01-10

Comitter:

liusiyu

Date:

Tue Jan 10 18:18:48 2017 +0000

Parent:

5:f8ef5e45e488

Commit message:

Real-time Embedded Systems Final Laboratory Report Code

Changed in this revision

diff -r f8ef5e45e488 -r 5e9bc6b0d221 main.cpp
--- a/main.cpp	Fri Aug 01 14:30:24 2014 +0000
+++ b/main.cpp	Tue Jan 10 18:18:48 2017 +0000
@@ -4,17 +4,210 @@
 // Using Arduino pin notation
 C12832 lcd(D11, D13, D12, D7, D10);
 
+int i,j,m,n,h,r,i1,j1,m1,n1,h1,r1,a,b,c,d,e,f,g;
+
+void second1(void);
+void minute1(void);
+void hour1(void);
+
 int main()
 {
-    int j=0;
-    lcd.cls();
-    lcd.locate(0,3);
-    lcd.printf("mbed application shield!");
+   int second=0;
+   int minute=0;
+   int hour=0;
+   int number=0;
+   
+    while(1) {  
+        for (i=0;i<10;i=i+1)
+         {
+          for (j=0;j<6;j=j+1)
+          {
+              number =j*10+i;
+              if (number == second)
+                 {i1=i;j1=j;}
+                if (number == minute)
+                 {m1=i;n1=j;}
+                 if (number == hour)
+                 {h1=i;r1=j;}
+          }
+         }
+         
+         second1();
+         
+          minute1();
+          
+          hour1();
+      
+      second=second+1;
+      wait(0.01);
+
+      if (second == 60)
+      {second = 0;
+       minute=minute+1;}
+      if (minute == 60)
+      {minute=0;
+      hour=hour+1;}
+      if (hour == 24)
+      {hour=0;}
+    }//while 
+}//main
+
+
+void second1()
+{
+      if (i1==0)
+      {a=1;b=1;c=0;d=1;e=1;f=1;g=1;}
+      if (i1==1)
+      {a=0;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (i1==2)
+      {a=1;b=0;c=1;d=1;e=1;f=1;g=0;}
+      if (i1==3)
+      {a=1;b=0;c=1;d=1;e=0;f=1;g=1;}
+      if (i1==4)
+      {a=0;b=1;c=1;d=1;e=0;f=0;g=1;}
+      if (i1==5)
+      {a=1;b=1;c=1;d=0;e=0;f=1;g=1;}
+      if (i1==6)
+      {a=1,b=1;c=1;d=0;e=1;f=1;g=1;}
+      if (i1==7)
+      {a=1;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (i1==8)
+      {a=1;b=1;c=1;d=1;e=1;f=1;g=1;}
+      if (i1==9)
+      {a=1;b=1;c=1;d=1;e=0;f=1;g=1;}
+    
+      lcd.line(108,0,126,0,a);
+      lcd.line(108,0,108,15,b);
+      lcd.line(108,15,126,15,c);
+      lcd.line(126,0,126,15,d);
+      lcd.line(108,15,108,30,e);
+      lcd.line(108,30,126,30,f);
+      lcd.line(126,15,126,30,g);
+      
+      if (j1==0)
+      {a=1;b=1;c=0;d=1;e=1;f=1;g=1;}
+      if (j1==1)
+      {a=0;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (j1==2)
+      {a=1;b=0;c=1;d=1;e=1;f=1;g=0;}
+      if (j1==3)
+      {a=1;b=0;c=1;d=1;e=0;f=1;g=1;}
+      if (j1==4)
+      {a=0;b=1;c=1;d=1;e=0;f=0;g=1;}
+      if (j1==5)
+      {a=1;b=1;c=1;d=0;e=0;f=1;g=1;}
+      
+      lcd.line(87,0,106,0,a);
+      lcd.line(87,0,87,15,b);
+      lcd.line(87,15,106,15,c);
+      lcd.line(106,0,106,15,d);
+      lcd.line(87,15,87,30,e);
+      lcd.line(87,30,106,30,f);
+      lcd.line(106,15,106,30,g);
+}
 
-    while(true) {   // this is the third thread
-        lcd.locate(0,15);
-        lcd.printf("Counting : %d",j);
-        j++;
-        wait(1.0);
-    }
+void minute1()
+{
+      if (m1==0)
+      {a=1;b=1;c=0;d=1;e=1;f=1;g=1;}
+      if (m1==1)
+      {a=0;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (m1==2)
+      {a=1;b=0;c=1;d=1;e=1;f=1;g=0;}
+      if (m1==3)
+      {a=1;b=0;c=1;d=1;e=0;f=1;g=1;}
+      if (m1==4)
+      {a=0;b=1;c=1;d=1;e=0;f=0;g=1;}
+      if (m1==5)
+      {a=1;b=1;c=1;d=0;e=0;f=1;g=1;}
+      if (m1==6)
+      {a=1,b=1;c=1;d=0;e=1;f=1;g=1;}
+      if (m1==7)
+      {a=1;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (m1==8)
+      {a=1;b=1;c=1;d=1;e=1;f=1;g=1;}
+      if (m1==9)
+      {a=1;b=1;c=1;d=1;e=0;f=1;g=1;}
+      
+      lcd.line(64,0,82,0,a);
+      lcd.line(64,0,64,15,b);
+      lcd.line(64,15,82,15,c);
+      lcd.line(82,0,82,15,d);
+      lcd.line(64,15,64,30,e);
+      lcd.line(64,30,82,30,f);
+      lcd.line(82,15,82,30,g);
+      
+      if (n1==0)
+      {a=1;b=1;c=0;d=1;e=1;f=1;g=1;}
+      if (n1==1)
+      {a=0;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (n1==2)
+      {a=1;b=0;c=1;d=1;e=1;f=1;g=0;}
+      if (n1==3)
+      {a=1;b=0;c=1;d=1;e=0;f=1;g=1;}
+      if (n1==4)
+      {a=0;b=1;c=1;d=1;e=0;f=0;g=1;}
+      if (n1==5)
+      {a=1;b=1;c=1;d=0;e=0;f=1;g=1;}
+      
+      lcd.line(44,0,62,0,a);
+      lcd.line(44,0,44,15,b);
+      lcd.line(44,15,62,15,c);
+      lcd.line(62,0,62,15,d);
+      lcd.line(44,15,44,30,e);
+      lcd.line(44,30,62,30,f);
+      lcd.line(62,15,62,30,g);
 }
+
+void hour1()
+{
+       if (h1==0)
+      {a=1;b=1;c=0;d=1;e=1;f=1;g=1;}
+      if (h1==1)
+      {a=0;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (h1==2)
+      {a=1;b=0;c=1;d=1;e=1;f=1;g=0;}
+      if (h1==3)
+      {a=1;b=0;c=1;d=1;e=0;f=1;g=1;}
+      if (h1==4)
+      {a=0;b=1;c=1;d=1;e=0;f=0;g=1;}
+      if (h1==5)
+      {a=1;b=1;c=1;d=0;e=0;f=1;g=1;}
+      if (h1==6)
+      {a=1,b=1;c=1;d=0;e=1;f=1;g=1;}
+      if (h1==7)
+      {a=1;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (h1==8)
+      {a=1;b=1;c=1;d=1;e=1;f=1;g=1;}
+      if (h1==9)
+      {a=1;b=1;c=1;d=1;e=0;f=1;g=1;}
+      
+      lcd.line(22,0,40,0,a);
+      lcd.line(22,0,22,15,b);
+      lcd.line(22,15,40,15,c);
+      lcd.line(40,0,40,15,d);
+      lcd.line(22,15,22,30,e);
+      lcd.line(22,30,40,30,f);
+      lcd.line(40,15,40,30,g);
+      
+      if (r1==0)
+      {a=1;b=1;c=0;d=1;e=1;f=1;g=1;}
+      if (r1==1)
+      {a=0;b=0;c=0;d=1;e=0;f=0;g=1;}
+      if (r1==2)
+      {a=1;b=0;c=1;d=1;e=1;f=1;g=0;}
+      if (r1==3)
+      {a=1;b=0;c=1;d=1;e=0;f=1;g=1;}
+      if (r1==4)
+      {a=0;b=1;c=1;d=1;e=0;f=0;g=1;}
+      if (r1==5)
+      {a=1;b=1;c=1;d=0;e=0;f=1;g=1;}
+      
+      lcd.line(2,0,20,0,a);
+      lcd.line(2,0,2,15,b);
+      lcd.line(2,15,20,15,c);
+      lcd.line(20,0,20,15,d);
+      lcd.line(2,15,2,30,e);
+      lcd.line(2,30,20,30,f);
+      lcd.line(20,15,20,30,g);
+}