[PD] selecting audio device by device name using startup flag

2022-09-29 Thread Jakob Laue
Dear list, i would like to use the command line to start a patch on a raspberry pi. Is it possible to select my audio-out-device by name using startup flags? The name that Pd gives my audio device is: 'Scarlett Solo USB (hardware)'   The '-audiooutdev' flag is used indicating the number of the

Re: [PD] looking for a simple eq

2022-09-28 Thread Jakob Laue
sing in Pd. If your patch is supposed to run on a Raspberry Pi, or any other platform that does not support VST plugins, that's a different story, of course. Christof On 28.09.2022 09:13, Jakob Laue wrote: Hi! Regarding the UI I had in mind the classical spectogram that we know from vst-eq-plug

Re: [PD] looking for a simple eq

2022-09-28 Thread Jakob Laue
:)   Gesendet: Dienstag, 27. September 2022 um 17:22 Uhr Von: "Lorenzo Sutton" An: pd-list@lists.iem.at Betreff: Re: [PD] looking for a simple eq Hi, On 26/09/2022 18:25, Jakob Laue wrote: > Dear list, > I am looking for a simple equalizer abstraction, preferably vanilla,

[PD] looking for a simple eq

2022-09-26 Thread Jakob Laue
Dear list, I am looking for a simple equalizer abstraction, preferably vanilla, but can be part of an external library, too! Actually I just need simple low-cutting from low to high frequencies and/or high-cutting from high to low. A visual representation would be great. Do you know where I

[PD] meaning of [comport]s error numbers

2022-03-28 Thread Jakob Laue
Dear list, I am trying to communicate from Pd Vanilla 0.50.2 to Arduino Mega via USB on Mac. It is still work in progress and sometimes I get error messages from the [comport] object, e.g. 'Write failed for -1 bytes, error is 35'. Does anyone know where I can find the meaning for the different

[PD] dynamically created gui-bangs heavy on cpu & crash pd

2022-01-05 Thread Jakob Laue
Dear list, attached, you find a main patch "LAB_main" and an abstraction "hoover_canvas".   When the main patch is opened, it dynamically creates 80 "hoover_canvas" abstractions into the subpatch [pd guisubpatch].    These abstractions each contain a [bng] object. The [bng] objects' color is

Re: [PD] help on bash script

2020-11-09 Thread Jakob Laue
aconnect 'UM-1':0 'Pure Data':0 sleep 1 aconnect 'nanoKONTROL':0 'Pure Data':1 echo "//Done.//" ++ Jack Le 09/11/2020 à 13:25, Roman Haefeli a écrit : > On Mon, 2020-11-09 at 12:54 +0100, Jakob Laue wrote: >> Hey friends, >> i have a raspberry pi that

Re: [PD] help on bash script

2020-11-09 Thread Jakob Laue
Gesendet: Montag, 09. November 2020 um 13:59 Uhr Von: "Peter P." An: pd-list@lists.iem.at Betreff: Re: [PD] help on bash script * Roman Haefeli [2020-11-09 13:25]: [...] > Poor man's solution: > > put a 'sleep 5' after starting Pd. This of course introduces a race condition. Might almost

[PD] help on bash script

2020-11-09 Thread Jakob Laue
Hey friends, i have a raspberry pi that executes a bash script on startup. Inside this bash script I want two things to happen. 1) start my pd patch 2) connect my launchpad mini (connected via usb) to pd using the aconnect-command     ..i think i have to use aconnect because in pd itself i

Re: [PD] mrpeach/midifile: multiple voices

2020-10-04 Thread Jakob Laue
eally cant afford right now, so indeed you helped me a lot to get my stuff done:))) Best, Jakob       Gesendet: Sonntag, 04. Oktober 2020 um 03:02 Uhr Von: "Martin Peach" An: "Jakob Laue" Cc: "Pd-List" Betreff: Re: Re: [PD] mrpeach/midifile: multiple voices O

Re: [PD] mrpeach/midifile: multiple voices

2020-10-03 Thread Jakob Laue
Hi Martin, thanks for your quick response!         Gesendet: Samstag, 03. Oktober 2020 um 19:02 Uhr Von: "Martin Peach" An: "Jakob Laue" Cc: "Pd-List" Betreff: Re: [PD] mrpeach/midifile: multiple voices On Sat, Oct 3, 2020 at 7:05 AM Jakob Laue wrote:

[PD] mrpeach/midifile: multiple voices

2020-10-03 Thread Jakob Laue
Hi list, i have a patch that a melody and saves it into a midifile with [midifile] from mrpeach. Now i have extended the patch so that there is a second melody generated which accompanies the first one. Now i also send the pitch/noteduration pair of the second melody to the same [midifile]

[PD] audio interface with multiple outs on raspberry pi

2020-10-02 Thread Jakob Laue
Dear 0xFFriends, I am looking for an usb audio interface that has at least 8 outputs so that I can have at least 4 stereo outputs from within pd. The challenge: I am on a raspberry pi (2 and 3). Does someone of you know about an audio interface that supplies this number of outputs AND works with

Re: [PD] one abstraction, different delay lines?

2020-07-11 Thread Jakob Laue
2020 um 12:30 Uhr Von: "Dan Wilcox" An: "Jakob Laue" Cc: "Pd-List" Betreff: Re: [PD] one abstraction, different delay lines? (My mail program mangled this message for some reason, so I copy/pasted the quote below. I hope it's the correct one to respond to...)

Re: [PD] one abstraction, different delay lines?

2020-06-30 Thread Jakob Laue
~] inside the cloned abstraction with a symbol containing the instance number ($1), e.g. [catch~ /foo/in/$1]. This is kind of the standard way to implement multichannel stuff in Pd at the moment.   Christof On 30.06.2020 13:07, Jakob Laue wrote: Hi! Okay, so I tried out the clone object and I und

Re: [PD] one abstraction, different delay lines?

2020-06-30 Thread Jakob Laue
master channel. It sounds nice, but it is not what I want right now:)    All the best, Jakob      Gesendet: Sonntag, 28. Juni 2020 um 17:24 Uhr Von: "Christof Ressi" An: "Pd-List" Betreff: Re: [PD] one abstraction, different delay lines? have a look at the [clone] object

Re: [PD] one abstraction, different delay lines?

2020-06-28 Thread Jakob Laue
Ah, i heard of that, I will take a look:) "clone" sounds promising:)     Gesendet: Sonntag, 28. Juni 2020 um 17:24 Uhr Von: "Christof Ressi" An: "Pd-List" Betreff: Re: [PD] one abstraction, different delay lines? have a look at the [clone] object ;-) On 28.0

Re: [PD] one abstraction, different delay lines?

2020-06-28 Thread Jakob Laue
One that I could do is build a delay-abstraction that receives the number of different matrices on[loadbang] and then dynamically patches inside itself the various needed [delwrite~]'s, [vd]'s and so on.   All the best, Jakob     Gesendet: Sonntag, 28. Juni 2020 um 15:33 Uhr Von: "Jakob

Re: [PD] getting vanilla gui objects into standalone builds

2020-06-28 Thread Jakob Laue
, 21. Juni 2020 um 20:15 Uhr Von: "Dan Wilcox" An: "Jakob Laue" Cc: "Pd-List" , "Christof Ressi" , "enrike" Betreff: Re: [PD] getting vanilla gui objects into standalone builds Howdy Jakob,   There is no "standalone GUI" for mobile. The

Re: [PD] one abstraction, different delay lines?

2020-06-28 Thread Jakob Laue
sible to dynamically changing the source delay line ("write into") for objects like [delread~] or [vd~], but it would be good feature request! I'm not sure why you would want to dynamically "create" a delay line, though.   Christof On 27.06.2020 19:06, Jakob Laue wrote: D

[PD] one abstraction, different delay lines?

2020-06-27 Thread Jakob Laue
Dear pders:) Recently I have built my first abstraction for a delay-effect. Now I have a question. Is it possible to extend this abstraction in a way,  so that it will be able to write into/create different delay lines "on the fly"?   Thanks, Jakob

[PD] getting vanilla gui objects into standalone builds

2020-06-21 Thread Jakob Laue
Hey dear friends, i am currently building an instrument with many vanilla-native gui objects (mainly buttons). I would like to build standalone versions of that patch, preferably for linux, osx, ios and android. I know that building standalones is possible eg with ofxPof or ofelia. But as far

Re: [PD] loading externals on Debian (was Re: Py/pyext not recognized...)

2020-05-18 Thread Jakob Laue
Hey IOhannes, sorry for stumpling in here. If it is not okay, I will open a new thread. I have a question regarding your statement '[declare -path XY]'. I have trouble loading the mrpeach-library on startup and mrpeach comes with multiple binaries (at least here on my mac, downloaded from

Re: [PD] including bpm info to midi-recording

2020-04-15 Thread Jakob Laue
ch" An: "Jakob Laue" Cc: "Pd-List" Betreff: Re: Re: Re: Re: Re: [PD] including bpm info to midi-recording On Mon, Apr 6, 2020 at 3:27 AM Jakob Laue wrote: > > Hey Martin, > thanks for your hints! > > I created a midi file in ableton, exported i

Re: [PD] including bpm info to midi-recording

2020-04-09 Thread Jakob Laue
Thank you, that was a good hint. I have updated now:)       Gesendet: Sonntag, 05. April 2020 um 02:12 Uhr Von: "Alexandre Torres Porres" An: "Jakob Laue" Cc: "Pd-List" Betreff: Re: Re: [PD] including bpm info to midi-recording     Em sáb., 4 de abr

Re: [PD] including bpm info to midi-recording

2020-04-06 Thread Jakob Laue
irst tick (0) have gotten there.   As a side-note the help-patches that I am using are from 2010 (write-help-patch) and 2011 (read-help-patch). These were included in the mrpeach_v0-0-extended package that I downloaded via deken.   Best, Jakob     Gesendet: Sonntag, 05. April 2020 um 17:28 Uhr

Re: [PD] including bpm info to midi-recording

2020-04-05 Thread Jakob Laue
the end-bang when [midifile] has finished playing.   Best, Jakob   Gesendet: Samstag, 04. April 2020 um 23:59 Uhr Von: "Martin Peach" An: "Jakob Laue" Cc: Pd-List Betreff: Re: Re: Re: [PD] including bpm info to midi-recording On Sat, Apr 4, 2020 at 4:57 PM Jakob Laue w

Re: [PD] including bpm info to midi-recording

2020-04-04 Thread Jakob Laue
: ticks_per_frame 20 midifile: Track chunk 0 type: MTrk, length 35   Does not look like something has been recorded, right? Best, Jakob     Gesendet: Freitag, 03. April 2020 um 23:26 Uhr Von: "Martin Peach" An: "Jakob Laue" Cc: Pd-List Betreff: Re: Re: [PD] including bpm in

Re: [PD] including bpm info to midi-recording

2020-04-04 Thread Jakob Laue
this all again as long as my university project was still going on. I was just happy with a running system that I had. But you are right, I should update to a new version.   Best, Jakob   Gesendet: Samstag, 04. April 2020 um 01:06 Uhr Von: "Alexandre Torres Porres" An: "Jako

Re: [PD] including bpm info to midi-recording

2020-04-03 Thread Jakob Laue
 Freitag, 03. April 2020 um 21:36 Uhr Von: "Jakob Laue" An: "Martin Peach" Cc: Pd-List Betreff: Re: [PD] including bpm info to midi-recording Hey,  IOhannes seems to have built this for macOS in 2015. I did not know that the "extended"-uploads in Deken can

Re: [PD] including bpm info to midi-recording

2020-04-03 Thread Jakob Laue
y result I get is mrpeach for extended ( i am on mac os). Does that mean that I cannot use it? > > Best, Jakob > > > Am 03.04.2020 um 19:29 schrieb Martin Peach : > > > >> On Fri, Apr 3, 2020 at 12:39 PM Jakob Laue wrote: > >> > >> hey, > >> y

Re: [PD] including bpm info to midi-recording

2020-04-03 Thread Jakob Laue
Hi! ah okay, sorry I did not know that. When I search for mrpeach in deken, I get mrpeach-v0-0-extended. Okay, well thanks for clarifying, then I will try that out. Best, Jakob     Gesendet: Freitag, 03. April 2020 um 21:14 Uhr Von: "IOhannes m zmölnig" An: pd-list@lists.iem.at Betreff: Re:

Re: [PD] including bpm info to midi-recording

2020-04-03 Thread Jakob Laue
hey, yes i think so because it seems that [seq] does not offer to specify some kind of ticks when writing to a file. hmm.     Gesendet: Mittwoch, 01. April 2020 um 22:54 Uhr Von: "Alexandre Torres Porres" An: "Jakob Laue" Cc: Pd-List Betreff: Re: [PD] including bpm in

[PD] including bpm info to midi-recording

2020-04-01 Thread Jakob Laue
Hey list, I have a patch that plays melodies with midi notes. The patch also records the melodies into midi files for later use. The recording is done with [midiformat] and [seq] from the cyclone-library, like this |60[ | | [makenote 100 500] | | | | [pack f f] | | [midiformat] | |

Re: [PD] audio via HDMI output terminates Pd

2020-01-21 Thread Jakob Laue
Ah okay, then it will probably not help you, but what I did in my raspberry pi to use audio via hdmi is: - sudo raspi-config and there say "force audio through hdmi" - then just use alsa in pd and it works (without startup flags) best, jakob       Gesendet: Dienstag, 21. Januar 2020 um 18:33

[PD] communication between pd-instances & midi synchronisation

2019-12-18 Thread Jakob Laue
Hi dear list, I have an eight-track-sample-player patch running on a raspberry pi. The sample player patch contains a metronome. This metronome does two things: 1) It acts as the instance that the eight sample tracks are synced to, in order to have the wav-files playing nicely in sync. 2) It

Re: [PD] writing to cyclone/coll takes a long time

2019-12-06 Thread Jakob Laue
]?   Thanks, Hajar and Jakob       Gesendet: Donnerstag, 05. Dezember 2019 um 13:37 Uhr Von: "IOhannes m zmoelnig" An: pd-list@lists.iem.at Betreff: Re: [PD] writing to cyclone/coll takes a long time On 30.11.19 14:00, Jakob Laue wrote: > Do you have any hint why it takes that long to wri

Re: [PD] writing to cyclone/coll takes a long time

2019-12-05 Thread Jakob Laue
Uhr Von: "oliver" An: Pd-List Betreff: Re: [PD] writing to cyclone/coll takes a long time Jakob Laue wrote: > Dear list, > For a university project we are building a melody generator based on markov > chains. This includes generating a big matrix of probabilities for playin

[PD] writing to cyclone/coll takes a long time

2019-11-30 Thread Jakob Laue
Dear list,  For a university project we are building a melody generator based on markov chains. This includes generating a big matrix of probabilities for playing a certain note. The number of rows in the matrix depends on the markov order and the pitch range that our patch works with. We have

[PD] checking [readsf~]'s current position in wav-file

2019-11-19 Thread Jakob Laue
Hey all, I want to play a wav-file with [readsf~] and I want to loop the wav-file. This can easily be done by connecting [readsf~]'s right outlet it its inlet. The problem is that I have a metronome in my patch which is the master of the tempo. The [readsf~] object will get out of sync with

Re: [PD] Raspberry Pi: Loading Samples RAM problem

2019-11-11 Thread Jakob Laue
thanks, cyrille!   Gesendet: Montag, 11. November 2019 um 20:05 Uhr Von: "cyrille henry" An: pd-list@lists.iem.at Betreff: Re: [PD] Raspberry Pi: Loading Samples RAM problem Le 11/11/2019 à 19:53, Jakob Laue a écrit : > Okay, > now I found some time to look at Giulios pat

Re: [PD] Raspberry Pi: Loading Samples RAM problem

2019-11-11 Thread Jakob Laue
Ah yes, Martin, that makes sense! :-)   Gesendet: Montag, 11. November 2019 um 20:14 Uhr Von: "Martin Peach" An: Pd-List Betreff: Re: [PD] Raspberry Pi: Loading Samples RAM problem On Mon, Nov 11, 2019 at 1:56 PM Jakob Laue <jakkesprin...@web.de> wrote:   Also, I don'

Re: [PD] Raspberry Pi: Loading Samples RAM problem

2019-11-11 Thread Jakob Laue
um 15:40 Uhr Von: "oliver" An: Kein Empfänger Cc: Pd-List Betreff: Re: [PD] Raspberry Pi: Loading Samples RAM problem Jakob Laue wrote: > Okay, > finally I found some time to try some stuff out. First, I gave Olivers > examples a try. > I made a patch with eight [ol_sfplay

Re: [PD] Raspberry Pi: Loading Samples RAM problem

2019-11-05 Thread Jakob Laue
; to read only chunks of your files. so it's > actually more a "harddisk"-streaming method. > > have some example patches here: > > mind, that this will be obviously limited by the read-speed of your SD-card. > > > best > > oliver > > > > > Jakob Laue wrote: >

Re: [PD] Raspberry Pi: Loading Samples RAM problem

2019-11-01 Thread Jakob Laue
uot;soundfiler" to read only chunks of your files. so it's > actually more a "harddisk"-streaming method. > > have some example patches here: > > mind, that this will be obviously limited by the read-speed of your SD-card. > > > best > > oliver > >

[PD] Raspberry Pi: Loading Samples RAM problem

2019-11-01 Thread Jakob Laue
Dear list, i have a little problem with my raspberry pi.. I have built an eight-track sample player patch that runs on a raspberry pi. When the patch loads, it initially loads all the samples it finds in /home/pi/SamplePacks/SamplePack1, SamplePack2 etc.. into RAM using the standard approach:

[PD] Adding cyclone to ofxPd

2019-08-29 Thread Jakob Laue
Hello dear people, I am working on a Pd patch that uses the Pof-external to do some graphic stuff. My patch needs to run on an iPhone, thus I use the ofxPof framework in order to have a tool chain in Xcode for porting my patch to my iPhone. This is going well so far. ofxPof uses the ofxPd

Re: [PD] brainstorming on algorithmic melody generation

2019-06-10 Thread Jakob Laue
Cool, thank you very much, Thomas!   Gesendet: Freitag, 07. Juni 2019 um 00:37 Uhr Von: "Thomas Mayer" An: pd-list@lists.iem.at Betreff: Re: [PD] brainstorming on algorithmic melody generation Hi Jakob, On 12.03.19 18:36, Jakob Laue wrote: > Hello! > > For a univer

[PD] mobile devices: knowledge gathering

2019-04-05 Thread Jakob Laue
Hey all, For a university project I need to develop a pd patch on Mac OSX and then run/port the patch on/to a mobile device of my choice (iPhone, iPad, Android Phone). I own an iPhone 6 so I would prefer to go the iOS/iPhone way but I am also thankful for any hint on Android stuff. I think that

[PD] brainstorming on algorithmic melody generation

2019-03-12 Thread Jakob Laue
Hello! For a university project I want to develop a melody generator which has to transform a colloquial input (e.g. happy) into a melody which clearly represents this input. I am currently reading and looking for literature ..  What is your experience with algorithmic sound/melody generation

Re: [PD] [PD-announce] Pd~graz burn down: 20.03.2019

2019-03-07 Thread Jakob Laue
I would love to be there, if only  it wasn't 1300 km away from where I live :-(   Gesendet: Donnerstag, 07. März 2019 um 17:08 Uhr Von: "Jaime Oliver La Rosa" An: pd-list@lists.iem.at Betreff: Re: [PD] [PD-announce] Pd~graz burn down: 20.03.2019 have a great concert! J On 3/7/19 10:46 AM,

Re: [PD] stable hid object?

2019-02-25 Thread Jakob Laue
g" An: pd-list@lists.iem.at Betreff: Re: [PD] stable hid object? On 24.02.19 23:33, Jakob Laue wrote: > Hey all, > Sorry for asking so many questions lately, but I am on holiday and > finally have some time to work on my project :-) > I need to get data from a hid controll

[PD] stable hid object?

2019-02-24 Thread Jakob Laue
Hey all, Sorry for asking so many questions lately, but I am on holiday and finally have some time to work on my project :-) I need to get data from a hid controller into my patch. I tried [hid] and [hidio]. But as far as I have read, both are unstable.  Are there alternatives? So far, I have

Re: [PD] Audio clicks with postgresql external

2019-02-24 Thread Jakob Laue
Thank you very much !   Gesendet: Freitag, 22. Februar 2019 um 10:54 Uhr Von: "Dan Wilcox" An: "Jakob Laue" Cc: Pd-List Betreff: Re: [PD] Audio clicks with postgresql external My 2 (EUR) cents... :)   Message: 2 Date: Thu, 21 Feb 2019 22:46:32 +0100 From: An

Re: [PD] installing hcs library on Raspberry Pi

2019-02-24 Thread Jakob Laue
Thank you!!   Gesendet: Sonntag, 24. Februar 2019 um 20:23 Uhr Von: "IOhannes m zmölnig" An: pd-list@lists.iem.at Betreff: Re: [PD] installing hcs library on Raspberry Pi On 2/23/19 1:55 PM, Jakob Laue wrote: > Hi all, > i am trying to install the hcs library on Raspbian Stre

Re: [PD] Installing iemlib on Pd 0.49 possible?

2019-02-24 Thread Jakob Laue
->Startup->Command Line Options: -lib iemlib1:iemlib2:iem_mp3:iem_t3_lib     Gesendet: Sonntag, 24. Februar 2019 um 20:24 Uhr Von: "IOhannes m zmölnig" An: pd-list@lists.iem.at Betreff: Re: [PD] Installing iemlib on Pd 0.49 possible? On 2/24/19 1:43 PM, Jakob Laue wrote: &g

Re: [PD] Installing iemlib on Pd 0.49 possible?

2019-02-24 Thread Jakob Laue
I think I found myself a hint. I guess I should use https://salsa.debian.org/multimedia-team/pd/pd-iemlib   Sorry for the spamming... :(   Gesendet: Sonntag, 24. Februar 2019 um 13:43 Uhr Von: "Jakob Laue" An: pd-list@lists.iem.at Betreff: [PD] Installing iemlib on Pd 0.49 possib

[PD] Installing iemlib on Pd 0.49 possible?

2019-02-24 Thread Jakob Laue
Hey all, Is it possible to install iemlib on a Raspberry Pi with Pd 0.49? In the Readme of the library it says that iemlib is only compatible with pd-0.38-3 to pd-0.39-2.   I am on Raspbian Stretch and Pd 0.49 and I followed the install instructions carefully. When I do "make" I get this:  

Re: [PD] installing hcs library on Raspberry Pi

2019-02-24 Thread Jakob Laue
ob Gesendet: Samstag, 23. Februar 2019 um 20:53 Uhr Von: "Christof Ressi" An: "Jakob Laue" Cc: pd-l...@iem.at Betreff: Aw: [PD] installing hcs library on Raspberry Pi hi, g_canvas.h is not part of the public API, so it's probably not in the include/ folder, but you can

[PD] installing hcs library on Raspberry Pi

2019-02-23 Thread Jakob Laue
Hi all, i am trying to install the hcs library on Raspbian Stretch with Pd 0.49. I downloaded the sources from http://puredata.info/downloads/hcs But I actually don't know what to do. Trying 'make' gives me:   canvas_name.c:4:22: fatal error: g_canvas.h : No such file or directory #include

Re: [PD] [PD-announce] Mission Completed: Cyclone 0.3 stable release is out!

2019-02-22 Thread Jakob Laue
Congratulations and thank you for your work!!   Gesendet: Freitag, 22. Februar 2019 um 03:24 Uhr Von: "Alexandre Torres Porres" An: pd-annou...@lists.iem.at Betreff: [PD] [PD-announce] Mission Completed: Cyclone 0.3 stable release is out! Howdy, please allow me to share a rather

[PD] Audio clicks with postgresql external

2019-02-18 Thread Jakob Laue
Hey all, I am working on a sample player in pd. In my patch I am using a postgresql external from here: https://sourceforge.net/p/pure-data/svn/17183/tree/trunk/externals/postlude/psql/   Unfortunately, I get audio clicks when I send a query to my database, which is of course a no-go as I am

[PD] rtp-midi on raspberry pi

2019-02-06 Thread Jakob Laue
Hey all, Does anyone of you have any experience with using rtp-midi on a raspberry pi (ideally combined with pd)? I want to sync to raspberry pis running pd and i am hoping for some kind of latency compensation by using an implementation of rtp-midi.   Best regards, Jakob

Re: [PD] postgresql externals available?

2019-02-05 Thread Jakob Laue
Many thanks to both of you!   Gesendet: Dienstag, 05. Februar 2019 um 20:01 Uhr Von: "IOhannes m zmölnig" An: pd-list@lists.iem.at Betreff: Re: [PD] postgresql externals available? On 2/5/19 6:52 PM, Lucas Cordiviola wrote: > hi, > > Try here :

[PD] postgresql externals available?

2019-02-05 Thread Jakob Laue
Hey all, here.. https://puredata.info/dev/SQL ..i have read about an external for sending queries to a postgresql database. But there is no release. Does anybody have more information on this? This external is exactly what I need.   I am on a Raspberry Pi running Pd-0.49.    Thanks, Jakob