Counter Wont Count past 7

[Overclocked]

ADD: Code Works, was a hardware mistake

Device = 18F1320
Clock = 4 // 4MHz clock
Config OSC = INTIO2, WDT = OFF, LVP = OFF
//includes go here

//Vars Go Here

Dim Digit As PORTA

TRISA = 0

OSCCON = $62            // select 4MHz internal clock
ADCON1  = $7f           //all digital
//program start

While True

For Digit = 0 to 9
      
       Select Digit
       Case 0
	   		 Digit =%0000
	    Case 1			
	   		 Digit = %0001 
	    Case 2			
			 Digit = %0010
	    Case 3			
	   		 Digit = %0011
	    Case 4			
	   		 Digit = %0100
	    Case 5			
	   		 Digit = %0101
	    Case 6			
   			 Digit = %0110
	    Case 7			
 			 Digit = %0111
	    Case 8			
			 Digit = %1000
	    Case 9			
 			 Digit = %1001		 
	EndSelect 
	delayms (1000)
Next	
	
Wend  
     
End

It will display 8 or 9 If I manually set digit to 8 or 9, But It wont count past those two numbers. It will Count up to seven and just skip those two numbers. Everything is hooked up properly, since Ive tested each individual digit and they all light up. Im using 4 LEDs as my output indicator.

 

[blueroomelectronics]

Is the supply properly decoupled. The 8 draws the most current and may be rebooting the PIC.

 

[Overclocked]

Is the supply properly decoupled. The 8 draws the most current and may be rebooting the PIC.

Just tried adding a small value cap across the supply, but to no avail. Im using the 5V off of the junebug.

ADD: Im a total idiot. Epic Fail on my part, There was a short across the current limiting resistor for that LED. It was a jumper that was in there [that I didnt see] from something else.

 

[philba]

does it take the right amount of time for 8 and 9 or does it go straight from 7 to 0?

Note that 8 and 9 have bit 3 set so maybe the corresponding pin is not connected.

 

[Overclocked]

does it take the right amount of time for 8 and 9 or does it go straight from 7 to 0?

Note that 8 and 9 have bit 3 set so maybe the corresponding pin is not connected.

No, they work. See last Post. Hardware Mistake.

 

[blueroomelectronics]

Where does the term "Epic Fail" come from I've heard it before.

 

[Overclocked]

Where does the term "Epic Fail" come from I've heard it before.

Wikipedia has Some info, but as to where it came from I dont know. I guess you could say its a funnier version of when Murphy's Law applies to something. Given my situation I assumed my code wasnt working when it was something Simple, hence Epic Fail.

If It was a regular Fail, My code Wouldnt have worked and the Jumper wouldnt have been there. Epic Fails dont happen often either.