<div dir="ltr"><div>Tito:</div><div>Csound simply runs & ends from your command line. Just runs out of score events & stops.<br></div><div><br></div><div>It prefers:</div><div>csound -odac -+rtaudio=null <b>--daemon</b> -L "score" --orc test.orc</div><div><br></div><div>I know that -L is supposed to imply running in '--daemon' mode but maybe not when using an .orc file?</div><div><br></div><div>No problem, thanks!<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Mar 6, 2020 at 7:36 AM Forrest Curo <<a href="mailto:treegestalt@gmail.com">treegestalt@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>I've used (and know of others using) -L; it's a good fast way to control csound. Tthanks for the code example re accessing it from Grace.<br></div><div><br></div><div>Haven't really worked with juce (or c++) so far; but next time I need to network to csound I can [probably] put in & recompile with that InterprocessConnection class. <br></div><div><br></div><div>Thanks all!<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Mar 6, 2020 at 4:54 AM Taube, Heinrich K <<a href="mailto:taube@illinois.edu" target="_blank">taube@illinois.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
many years ago i had a connection to realtime csound using the juce InterprocessConnection class <a href="https://docs.juce.com/master/classInterprocessConnection.html" target="_blank">https://docs.juce.com/master/classInterprocessConnection.html</a>. Its not in
the code base anymore (no one ever used it) but thats the way i would do it.<br>
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<div>On Mar 5, 2020, at 8:16 PM, Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:</div>
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<div>Um, a more graceful possibility:</div>
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<div>Adapt the c++ code from the Csound Api examples. Simply run instances of csound within Grace.</div>
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<div>(?)<br>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 5, 2020 at 6:05 PM Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:<br>
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<div>Grace is sending valid osc messages.</div>
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<div>If these were going to Supercollider, that's how they'd be handled.</div>
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<div>Received by the csound udp server, valid osc is not valid realtime score events.</div>
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<div>Since JUCE is largely a C++ compiler... I should be able to #include<system.h> and add code to either write csound score lines to a fifo, or call bash's 'nc' to udp them to another computer. (?)<br>
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<div>Those approaches wouldn't be graceful, but they are ways I could (eventually) do it for myself.</div>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 5, 2020 at 5:12 PM Taube, Heinrich K <<a href="mailto:taube@illinois.edu" target="_blank">taube@illinois.edu</a>> wrote:<br>
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<div>im pretty sure grace is sending valid osc messages, i cant tell what going on from the information you are giving me
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<div>On Mar 5, 2020, at 6:14 PM, Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:</div>
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<div>Put in a header; csound objects.</div>
<div>Leave it out; Grace calls an error.<br>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 5, 2020 at 3:53 PM Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:<br>
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<div>Supercollider is set up to accept udp formatted as OSC messages.</div>
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<div>Csound 'expects' score events instead. I'd know how to format these if I knew how to specify a string and send it from, Grace.<br>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 5, 2020 at 3:24 PM Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:<br>
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<div>cm says "OSC send test succeeded" <br>
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<div>& csound says:<br>
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<div>error: syntax error, unexpected '/' (token "/") line 7:</div>
>>>/ <<<<br>
Parsing failed due to invalid input!<br>
Stopping on parser failure<br>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 5, 2020 at 3:17 PM Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:<br>
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<div dir="ltr">syntax for sending a string to a port?<br>
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<div dir="ltr" class="gmail_attr">On Thu, Mar 5, 2020 at 2:27 PM Taube, Heinrich K <<a href="mailto:taube@illinois.edu" target="_blank">taube@illinois.edu</a>> wrote:<br>
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<div>You should be able to send OSC to any port you want, look in the Audio menu for the OSC Connections… command.
<div>I haven’t tested OSC yet on this release...<br>
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<div>On Mar 5, 2020, at 4:18 PM, Forrest Curo <<a href="mailto:treegestalt@gmail.com" target="_blank">treegestalt@gmail.com</a>> wrote:</div>
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<div>I have csound running & set to receive udp (i.e. --port=4567 )</div>
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<div>( <a href="https://csound.com/docs/manual/udpserver.html" target="_blank">
https://csound.com/docs/manual/udpserver.html</a> )<br>
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<div>I can send lines it lines for immediate output from pure data:</div>
<div>[send scoreline_i "i 2 0 3 440 .5" (<br>
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<div>|</div>
<div>[netsend -u ]<br>
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<div>likewise channel values:</div>
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<div>[send @valu 330 (</div>
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<div>[netsend -u ]</div>
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<div>but in Grace the OSC examples are based on sending to an established TCP connection to Supercollider.
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<div>What to do?<br>
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