[chuck-users] OSC function crashing Chuck?

[Simon Steptoe]

Stefan
Didn't get any error messages... and tried removing the @ as you
suggest but to no avail. However, your suggestion did prompt me to
look through the examples files in more detail and by adding a
"Machine.remove(oscProcess.id());" to explicitly remove the shred
waiting on the OSC event... everything sorted itself out.

Thanks.
Simon

On Sun, Nov 25, 2012 at 4:38 PM, Stefan Blixt <stefan.blixt at gmail.com>
> wrote:
>
> If you see an error message that can be useful to include in a post like
> this as well as well. Anyway, oeGetProcessId is probably null or some other
> void state when you try to reference it.
>
> Remove the '@' from "OscEvent @ oeGetProcessId" and it will probably work.
> Compare with the example "OSC_recv.ck".
>
> /Stefan
>
>
> On Sun, Nov 25, 2012 at 4:38 PM, Simon Steptoe <simonsteptoe at yahoo.co.uk>
>> wrote:
>>
>> Whilst working on some OSC stuff, I got to a situation where Chuck
>> (and mini-Audicle) kept crashing at the end of the main shred.
>>
>> I've stripped out all the Ugens and synthesis stuff and am left with
>> the following algorithm (see below) as the culprit. At the end of the
>> 5 seconds duration of the main shred, Chuck crashes. Take out
>> "oeGetProcessId => now;" and all is fine.
>>
>> Now aside from whether it's a viable/good piece of code or not, I was
>> surprised that it goes so far as to crash the system.
>>
>> Is it a bug... or is it me? (Code below).
>>
>> Simon Steptoe
>>
>> //CODE =============================================
>> OscRecv RecvProcess;
>> 32000 => RecvProcess.port;
>> RecvProcess.listen();
>> RecvProcess.event("/process/id, i " ) @=> OscEvent @ eGetProcessId;
>>
>> Shred oscProcess;
>>
>> spork ~ oscProcessingIt() @=> oscProcess;
>> 5::second => now;
>>
>> fun int oscProcessingIt()
>> {
>>     int testValue;
>>     while (true)
>>     {
>>         oeGetProcessId => now;
>>         if( oeGetProcessId.nextMsg() != 0)
>>         {
>>             oeGetProcessId.getInt() => testValue;
>>             <<<"Hello from PROCESSING: ",testValue>>>;
>>         }
>>         0.1::second => now;
>>     }
>> }
>> //============================================
>>
>> Thanks
>>
>> Simon Steptoe
>> _______________________________________________
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>>
>>
>>
>>
>> --
>> Release me, insect, or I will destroy the Cosmos!
>>
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>