Eduvance Remolab
It makes two seven segments count from 0 to 99
Revision 0:fb420818dd95, committed 2016-02-05
- Comitter:
- EduRemo
- Date:
- Fri Feb 05 07:05:30 2016 +0000
- Commit message:
- At FRCRCE
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Feb 05 07:05:30 2016 +0000
@@ -0,0 +1,85 @@
+#include "mbed.h"
+
+BusOut Disp(PTC9, PTC8, PTA5,PTA4, PTA12,PTD4,PTA2,PTA1); // ABCDEFGdp
+DigitalOut vdd1(PTA13); // (for selecting Ten's digit give vcc here)
+DigitalOut vdd2(PTD5); // (for selecting One's digit give vcc here)
+
+void show_number(int m);
+
+void set_Tens_Digit()
+{vdd1 = 1;
+vdd2 =0;}
+
+void set_Ones_Digit()
+{vdd1 = 0;
+vdd2 = 1;}
+
+int i = 0;
+int j = 0;
+int k = 0;
+int m = 0;
+int n = 0;
+
+int main() {
+ while(1){
+ for (i=0; i<=99; i++){
+ j = i / 10;
+ k = i % 10;
+ for(n=0; n<99; n++){
+ set_Tens_Digit();
+ show_number(j);
+ set_Ones_Digit();
+ show_number(k);}
+ }
+ }
+}
+
+
+void show_number(int m)
+{
+ switch(m)
+ {
+ case 0:
+ Disp = 0xC0;
+ wait(0.005);
+ break;
+ case 1:
+ Disp = 0xF9;
+ wait(0.005);
+ break;
+ case 2:
+ Disp = 0xA4;
+ wait(0.005);
+ break;
+ case 3:
+ Disp = 0xB0;
+ wait(0.005);
+ break;
+ case 4:
+ Disp = 0x99;
+ wait(0.005);
+ break;
+ case 5:
+ Disp = 0x92;
+ wait(0.005);
+ break;
+ case 6:
+ Disp = 0x82;
+ wait(0.005);
+ break;
+ case 7:
+ Disp = 0xF8;
+ wait(0.005);
+ break;
+ case 8:
+ Disp = 0x80;
+ wait(0.005);
+ break;
+ case 9:
+ Disp = 0x90;
+ wait(0.005);
+ break;
+ default:
+ Disp = 0x04;
+ wait(0.005);
+ break;} }
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri Feb 05 07:05:30 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/9296ab0bfc11 \ No newline at end of file