In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Vertex78 wrote:

[quote="Bean (Hitt Consulting)"]
Vertex78,
A couple points. 

1) First of all you need to specify OPTIONX on the device line or else you won't get any interrupts.
2) Do you realize that XOR rb,rb is the same as CLR rb ? I think maybe you want XOR rb,#$FF.
3) Your !OPTION setting is for 1:2 prescaler.
4) When single stepping, the debugger will NOT execute the interrupt. But you can put a breakpoint in the interrupt and the debugger will stop at it.

I hope this helps...
Bean.

[/quote]1) First of all you need to specify OPTIONX on the device line or else you won't get any interrupts.

     ok, i missed this, why is it that this needs to be specified there?

 

2) Do you realize that XOR rb,rb is the same as CLR rb ? I think maybe you want XOR rb,#$FF.
    

     Yeah thats what I meant to do, oops.

 

3) Your !OPTION setting is for 1:2 prescaler.


     Yep, thats what I wanted to select, so that it would increment rtcc the quickest while debugging. 

 

4) When single stepping, the debugger will NOT execute the interrupt. But you can put a breakpoint in the interrupt and the debugger will stop at it.   

 

    I did not realize this. So if I put a break in my interrupt routine then it will execute the break statement.

 

Thanks, when I get home from class today I will try these changes out and see what I get.

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