funcions

beacon/coded.c

@@ -1,10 +1,51 @@
 #include <pic14\pic16f876.h>
 #include <stdint.h> //Needed for uint16_t
-
+#define DIT 2000
+#define DA 6000
 // Configurations
 static __code uint16_t __at (0x2007) config = _HS_OSC & _PWRTE_ON & _BODEN_OFF & _WDT_OFF & _LVP_OFF;
 
 unsigned int delayCount = 0;
+void dit()
+ {
+ while ( delayCount < DIT ) // Delay Loop
+ {
+ delayCount++;
+ }
+ delayCount = 0; // reset counter
+ // port off
+ PORTB = 0x00;
+
+ // delay while off
+ while ( delayCount < DIT ) // Delay Loop
+ {
+ delayCount++;
+ }
+ delayCount = 0; // reset counter
+ // port on
+ PORTB = 0x01;
+ }
+void da()
+ {
+ while ( delayCount < DA ) // Delay Loop
+ {
+ delayCount++;
+ }
+ delayCount = 0; // reset counter
+ // port off
+ PORTB = 0x00;
+
+ // delay while off
+ while ( delayCount < DA ) // Delay Loop
+ {
+ delayCount++;
+ }
+ delayCount = 0; // reset counter
+ // port on
+ PORTB = 0x01;
+ }
+
+
 // Main body
 void main() {
 
@@ -20,23 +61,8 @@ void main() {
  PORTB = 0x01;
 // keep repeating
  while(1) {
- // delay while on
- while ( delayCount < 4000 ) // Delay Loop
- {
- delayCount++;
- }
- delayCount = 0; // reset counter 
- // port off 
- PORTB = 0x00;
-
-// delay while off
- while ( delayCount < 4000 ) // Delay Loop
- {
- delayCount++;
- }
- delayCount = 0; // reset counter 
- // port on 
- PORTB = 0x01;
-
+ dit();
+ da();
  }
-}
+}
+