{{:arduino_for_pd_ers.pdf}}

trying my hands on pure-data after years of not doing any visual programming type of work.\\
last i've seen of it urs of gaudiLabs (et al.) were using it as a [[https://www.hackteria.org/wiki/HiSeq2000_-_Next_Level_Hacking#Using_the_HiSeq2000_as_aFluorescent_Scanning_Microscope|serial controller for the openSeq project]]

as arduino Serial and OSC are two of my main outputs for the [[pcbgreycode]] project, im looking into it as a data viz and parse platform, for now.

===install PD===
i tried a few flavors of PD [pure-data], and settled on [[https://github.com/agraef/purr-data|purr-data]].\\
it installs nicely on my archLinux machine and comes built in withe the extensions i need. 

problem is, a lot of the info is old, many broken links. 

goal: serial>parse char input to integers>make list>find unique

<code>

# good to clean sys of bad installs
# sudo apt --fix-broken install
sudo add-apt-repository ppa:dr-graef/pd-l2ork.bionic
sudo add-apt-repository ppa:dr-graef/pure-lang.bionic
sudo apt install purr-data

</code>

===learn PD===
when i started visual programming (using max/msp/jitter) back in the days one of the best docs i had was the [[https://docs.cycling74.com/max7/vignettes/thesaurus\|thesaurus]] supplied with the documentation. one for PD [[http://blazicek.net/list_of_pure_data_objects.html|exists]] and i hope its not too outdated

  *[[https://playground.arduino.cc/Interfacing/PD|arduino playground PD page]]
  *[[https://playground.arduino.cc/uploads/Interfacing/arduinopd.png]]
  *[[https://forum.pdpatchrepo.info/topic/9941/getting-arduino-data-into-pd|Getting Arduino data into pd]] - forum question
  *[[https://github.com/alexdrymonitis/Arduino_Pd|Arduino_Pd]]-vanilla abstraction to handle Serial print/write comm
  *{{ :arduino_for_pd_ers.pdf |}} - nice detailed guide about serial arduino and pd. comes with code . [[http://drymonitis.me/code/|this]] is the original

====XYspeak====
will move to its page doon

{{youtube>rtR63-ecUNo?medium}}

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