Eduvance vanmat
/
06Binary_Display
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Revision 1:725074331ef6, committed 2014-05-27
- Comitter:
- Eduvance
- Date:
- Tue May 27 07:27:47 2014 +0000
- Parent:
- 0:ad2c8f6517f2
- Commit message:
- A
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r ad2c8f6517f2 -r 725074331ef6 main.cpp
--- a/main.cpp Mon May 19 10:24:14 2014 +0000
+++ b/main.cpp Tue May 27 07:27:47 2014 +0000
@@ -1,12 +1,189 @@
#include "mbed.h"
-DigitalOut myled(LED1);
+DigitalIn sw0(p14);
+DigitalIn sw1(p15);
+DigitalIn sw2(p16);
+DigitalIn sw3(p17);
+
+BusOut Disp(p26,p25,p24,p23,p22,p21,p20); // ABCDEFGdp
+DigitalOut vdd1(p19);
+DigitalOut vdd2(p18);
+
+void setvdd1()
+{vdd1 = 1;
+vdd2 =0;}
+
+void setvdd2()
+{vdd1 = 0;
+vdd2 = 1;}
+
+void setvdd()
+{vdd1=1;
+vdd2=1;}
+int i=0;
int main() {
- while(1) {
- myled = 1;
- wait(0.2);
- myled = 0;
- wait(0.2);
- }
+ while(1)
+ {
+ if (sw0 == 0 && sw1 == 0 && sw2 == 0 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd();
+ Disp = 0xC0;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 0 && sw2 == 0 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xF9;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 0 && sw2 == 1 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xA4;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 0 && sw2 == 1 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xB0;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 1 && sw2 == 0 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x99;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 1 && sw2 == 0 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x92;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 1 && sw2 == 1 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x82;
+ wait(0.01);}
+ }
+
+ if (sw0 == 0 && sw1 == 1 && sw2 == 1 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xF8;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 0 && sw2 == 0 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x80;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 0 && sw2 == 0 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xC0;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x90;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 0 && sw2 == 1 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xF9;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xC0;
+ wait(0.01);}
+ }
+
+
+ if (sw0 == 1 && sw1 == 0 && sw2 == 1 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xF9;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xF9;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 1 && sw2 == 0 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xF9;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xA4;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 1 && sw2 == 0 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xF9;
+ wait(0.01);
+ setvdd1();
+ Disp = 0xB0;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 1 && sw2 == 1 && sw3 == 0)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xF9;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x99;
+ wait(0.01);}
+ }
+
+ if (sw0 == 1 && sw1 == 1 && sw2 == 1 && sw3 == 1)
+ { for (i=0 ; i<10; i++)
+ {setvdd2();
+ Disp = 0xF9;
+ wait(0.01);
+ setvdd1();
+ Disp = 0x92;
+ wait(0.01);}
+ }
+
}
+
+}
+