Nicholas Outram
Solution to Task 1.2.1
Diff: main.cpp
- Revision:
- 0:f809b34da5df
- Child:
- 1:120c820502a2
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Sep 24 12:24:01 2015 +0000
@@ -0,0 +1,47 @@
+#include "mbed.h"
+
+//This is my solution, using C functions
+//to avoid repetition.
+
+DigitalOut myled(D7);
+
+void flash(double t);
+void dash();
+void dot();
+void symbGap() ;
+
+int main() {
+ while(1) {
+ dot();
+ dot();
+ dot();
+ symbGap();
+ dash();
+ dash();
+ dash();
+ symbGap();
+ dot();
+ dot();
+ dot();
+ wait(5.0);
+ }
+}
+
+void dot() {
+ flash(0.15);
+}
+
+void symbGap() {
+ wait(0.15);
+}
+
+void dash() {
+ flash(0.45);
+}
+
+void flash(double t) {
+ myled = 1;
+ wait(t);
+ myled=0;
+ wait(0.15);
+}
\ No newline at end of file