[CM] How to send udp bundles from Grace on Linux?

Forrest Curo treegestalt at gmail.com
Thu Mar 5 16:14:44 PST 2020


Put in a header; csound objects.
Leave it out; Grace calls an error.

On Thu, Mar 5, 2020 at 3:53 PM Forrest Curo <treegestalt at gmail.com> wrote:

> Supercollider is set up to accept udp formatted as OSC messages.
>
> 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.
>
> On Thu, Mar 5, 2020 at 3:24 PM Forrest Curo <treegestalt at gmail.com> wrote:
>
>> cm says "OSC send test succeeded"
>> & csound says:
>> error: syntax error, unexpected '/'  (token "/") line 7:
>> >>>/ <<<
>> Parsing failed due to invalid input!
>> Stopping on parser failure
>>
>>
>>
>> On Thu, Mar 5, 2020 at 3:17 PM Forrest Curo <treegestalt at gmail.com>
>> wrote:
>>
>>> syntax for sending a string to a port?
>>>
>>> On Thu, Mar 5, 2020 at 2:27 PM Taube, Heinrich K <taube at illinois.edu>
>>> wrote:
>>>
>>>> You should be able to send OSC to any port you want,  look in the Audio
>>>> menu for the OSC Connections… command.
>>>> I haven’t tested OSC yet on this release...
>>>>
>>>> On Mar 5, 2020, at 4:18 PM, Forrest Curo <treegestalt at gmail.com> wrote:
>>>>
>>>> I have csound running & set to receive udp  (i.e.  --port=4567 )
>>>>
>>>> ( https://csound.com/docs/manual/udpserver.html )
>>>>
>>>> I can send lines it lines for immediate output from pure data:
>>>> [send scoreline_i "i 2 0 3 440 .5" (
>>>> |
>>>> [netsend -u ]
>>>>
>>>> likewise channel values:
>>>>
>>>> [send @valu 330 (
>>>> |
>>>> [netsend -u ]
>>>>
>>>> but in Grace the OSC examples are based on sending to an established
>>>> TCP connection to Supercollider.
>>>>
>>>> What to do?
>>>>
>>>>
>>>>
>>>> _______________________________________________
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>>>> Cmdist at ccrma.stanford.edu
>>>> https://cm-mail.stanford.edu/mailman/listinfo/cmdist
>>>>
>>>>
>>>>
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