Rob Toulson
by Rob Toulson and Tim Wilmshurst from textbook "Fast and Effective Embedded Systems Design: Applying the ARM mbed"
Revision 0:0e32344cdb26, committed 2012-08-31
- Comitter:
- robt
- Date:
- Fri Aug 31 15:25:02 2012 +0000
- Commit message:
- by Rob Toulson and Tim Wilmshurst from textbook "Fast and Effective Embedded Systems Design: Applying the ARM mbed"
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 |
diff -r 000000000000 -r 0e32344cdb26 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Aug 31 15:25:02 2012 +0000
@@ -0,0 +1,28 @@
+/*Program Example 3.5: Simple demonstration of 7-segment display. Display digits 0, 1, 2, 3 in turn.
+ */
+#include "mbed.h"
+BusOut display(p5,p6,p7,p8,p9,p10,p11,p12); // segments a,b,c,d,e,f,g,dp
+
+int main()
+{
+ while(1) {
+ for(int i=0; i<4; i++) {
+ switch (i) {
+ case 0:
+ display = 0x3F;
+ break; //display 0
+ case 1:
+ display = 0x06;
+ break; //display 1
+ case 2:
+ display = 0x5B;
+ break;
+ case 3:
+ display = 0x4F;
+ break;
+ } //end of switch
+ wait(0.2);
+ } //end of for
+ } //end of while
+} //end of main
+
diff -r 000000000000 -r 0e32344cdb26 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri Aug 31 15:25:02 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/cd19af002ccc \ No newline at end of file