Re: [oopic] Re: Subroutine addressing

Thanks for the update Ian.

DLC

Ian Drennan wrote:
> rtstofer wrote:
>
>> Another way to organize the code is to have various blocks of code each
>> terminating in a GOTO back to some point in the program loop. Just
>> branch to the proper block and it knows the way home.
>>
>> You could also put a bunch of GOTO X1 GOTO X2 ... at the front of the
>> program - basically a jump table. Even if the destination changed from
>> programming mods, the location the the GOTO statement would not. This
>> would simplify using the Y command.
>>
>> Richard
>>
>>
>>
>
> I have found that branching to subroutines is fine when most of the
> oopic is programmed as virtual circuits. In this way any number of
> subroutines can be branched to as long as a previously 'branched to' sub
> has executed before the next branch command is issued. An acknowledge
> string can be sent at the end of each sub if need be. Using Ack.debug at
> the end of a sub, where Ack is a declared byte variable, puts the string
> "Ack=0" on the USART Tx without the need for any serial object.
>
> To eliminate the confusion/difficulty of finding the correct address for
> a sub-routine, I have updated my original Sub Address Finder
> (executable) which will now work with the .OPS files generated by the
> ver 6 IDE/Compiler. I will place it in the files section later today for
> anyone interested in using it.
>
> Ian
>
>
>
> Yahoo! Groups Links
>
>
>
>

--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
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