# Latest

**URL:** https://discourse.processing.org/latest.md?no_subcategories=false&page=284

[Latest](https://discourse.processing.org/latest.md) · [Categories](https://discourse.processing.org/categories.md) · [Tags](https://discourse.processing.org/tags.md)

**Page:** 285

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## [When I press "run" buttom, there's no response, no warning or error. Nothing seems to have happened](https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504)

<div class="topic-metadata">

**Author:** [@MuTsing](https://discourse.processing.org/u/MuTsing)\
**Replies:** 2\
**Last updated:** [November 20, 2020, 4:31am UTC](https://discourse.processing.org/t/when-i-press-run-buttom-theres-no-response-no-warning-or-error-nothing-seems-to-have-happened/25504 "2020-11-20T04:31:49Z")

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And when i press "pause" or "run" again, the program stucks. I'm sure that's not my programs' fault, because they ran well yesterday

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## [Can't access subfolder's in a processing project](https://discourse.processing.org/t/cant-access-subfolders-in-a-processing-project/25527)

<div class="topic-metadata">

**Author:** [@cornedb2](https://discourse.processing.org/u/cornedb2)\
**Replies:** 2\
**Last updated:** [November 20, 2020, 2:10am UTC](https://discourse.processing.org/t/cant-access-subfolders-in-a-processing-project/25527 "2020-11-20T02:10:10Z")

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Hello, I’m new to processing with Python and I want to access subfolders in my data folder with my processing project. If I loop through the folders with os.listdir(), only see the main.pyde. I’ve already tried dataPath…

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## [Please help on copying pixels between two PImage](https://discourse.processing.org/t/please-help-on-copying-pixels-between-two-pimage/24350)

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**Author:** [@datacolor](https://discourse.processing.org/u/datacolor)\
**Replies:** 4\
**Last updated:** [November 19, 2020, 11:58pm UTC](https://discourse.processing.org/t/please-help-on-copying-pixels-between-two-pimage/24350 "2020-11-19T23:58:49Z")

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I have two images in two PImage the first image ( 1.jpg) consists of colored mosaics, while the second image also (2.jpg) consists only of a succession of pixels of a single color on a black background. Well, what I’m t…

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## [Plotting a graph with beginShape() gives low resolution and gaps](https://discourse.processing.org/t/plotting-a-graph-with-beginshape-gives-low-resolution-and-gaps/25535)

<div class="topic-metadata">

**Author:** [@alphydan](https://discourse.processing.org/u/alphydan)\
**Replies:** 4\
**Last updated:** [November 19, 2020, 9:44pm UTC](https://discourse.processing.org/t/plotting-a-graph-with-beginshape-gives-low-resolution-and-gaps/25535 "2020-11-19T21:44:56Z")

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Using p5.js, I have some data from a .csv file (in this case 1200 points) which I’m trying to plot. To do so, I have placed the points inside a beginShape() ... endShape() object. Here is a screenshot of part of the re…

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## [Help me to bounce the ball of the paddle](https://discourse.processing.org/t/help-me-to-bounce-the-ball-of-the-paddle/25540)

<div class="topic-metadata">

**Author:** [@AzizurRahman](https://discourse.processing.org/u/AzizurRahman)\
**Replies:** 7\
**Last updated:** [November 19, 2020, 9:05pm UTC](https://discourse.processing.org/t/help-me-to-bounce-the-ball-of-the-paddle/25540 "2020-11-19T21:05:59Z")

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Hi so far I wrote this code which has the ball bouncing from the edges.But I have the paddle here but i want it to make bouncing from the from the paddle I have literally no idea how make the ball bounce from the paddle.…

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## [I need serious help with creating a pong game in processing for my college homework!](https://discourse.processing.org/t/i-need-serious-help-with-creating-a-pong-game-in-processing-for-my-college-homework/25545)

<div class="topic-metadata">

**Author:** [@TheGuga](https://discourse.processing.org/u/TheGuga)\
**Replies:** 1\
**Last updated:** [November 19, 2020, 8:30pm UTC](https://discourse.processing.org/t/i-need-serious-help-with-creating-a-pong-game-in-processing-for-my-college-homework/25545 "2020-11-19T20:30:43Z")

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Hello everyone! Im being for help cause today is the deadline of the work a need to delivery. basically im creating a pong game in processing using java, but im having serious problems with the creation of a menu and s…

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## ["Example" category as an alternative/addition to "Gallery"](https://discourse.processing.org/t/example-category-as-an-alternative-addition-to-gallery/25461)

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**Author:** [@solub](https://discourse.processing.org/u/solub)\
**Replies:** 1\
**Last updated:** [November 19, 2020, 8:17pm UTC](https://discourse.processing.org/t/example-category-as-an-alternative-addition-to-gallery/25461 "2020-11-19T20:17:17Z")

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Just an idea I had for quite some time. What would you think about creating a new forum category named “Example” ? Possibly as an alternative or replacement of “Gallery”. I have noticed several forums in the creative c…

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## [Void settings() not working](https://discourse.processing.org/t/void-settings-not-working/25542)

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**Author:** [@Ellie98](https://discourse.processing.org/u/Ellie98)\
**Replies:** 2\
**Last updated:** [November 19, 2020, 8:03pm UTC](https://discourse.processing.org/t/void-settings-not-working/25542 "2020-11-19T20:03:41Z")

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Hello, I just typed this code from our script to processing. And the size is staying small, why isn’t it changing? public void setup() { // Fenstertitel mit aktueller Fenstergröße setzen surface.setTitle("Schach "…

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## [Teaching processing with the Music Hackspace](https://discourse.processing.org/t/teaching-processing-with-the-music-hackspace/25538)

<div class="topic-metadata">

**Author:** [@Jean-Baptiste](https://discourse.processing.org/u/Jean-Baptiste)\
**Replies:** 0\
**Last updated:** [November 19, 2020, 5:07pm UTC](https://discourse.processing.org/t/teaching-processing-with-the-music-hackspace/25538 "2020-11-19T17:07:51Z")

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Hi there, I’m JB, founder of the Music Hackspace. We’ve been running online workshops since March 2020, primarily focused on teaching music technologies to artists and hobbyists, but also interactive video (Jitter, Hyd…

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## [1:1 check in to talk about using p5 or Processing in the classroom?](https://discourse.processing.org/t/1-1-check-in-to-talk-about-using-p5-or-processing-in-the-classroom/25537)

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**Author:** [@saberkhan](https://discourse.processing.org/u/saberkhan)\
**Replies:** 0\
**Last updated:** [November 19, 2020, 4:10pm UTC](https://discourse.processing.org/t/1-1-check-in-to-talk-about-using-p5-or-processing-in-the-classroom/25537 "2020-11-19T16:10:50Z")

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Hi folks, If any folks want to connect to talk about using p5 or Processing in the classroom. I can share what other educators are doing and hear what needs you might have. I have time next Wednesday, November 25. You c…

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## [Multiple window with user input](https://discourse.processing.org/t/multiple-window-with-user-input/25515)

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**Author:** [@MiguelSanches](https://discourse.processing.org/u/MiguelSanches)\
**Replies:** 4\
**Last updated:** [November 19, 2020, 9:12am UTC](https://discourse.processing.org/t/multiple-window-with-user-input/25515 "2020-11-19T09:12:03Z")

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Hi all! I am trying to make a simple GUI with an option menu so that when a button is pressed, a second window opens and waits for the user to click on a button of that second window, before closing it and returning to …

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## [Sketch works locally on server but when deployed failed load resources](https://discourse.processing.org/t/sketch-works-locally-on-server-but-when-deployed-failed-load-resources/25513)

<div class="topic-metadata">

**Author:** [@decentralizedmike](https://discourse.processing.org/u/decentralizedmike)\
**Replies:** 4\
**Last updated:** [November 19, 2020, 1:24am UTC](https://discourse.processing.org/t/sketch-works-locally-on-server-but-when-deployed-failed-load-resources/25513 "2020-11-19T01:24:39Z")

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It looks like when I preview my project on the server it runs as expected, but I begin running into issues when I am trying to view it deployed on github pages. I have tried multiple browsers, and the page is stuck on l…

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## [Debug with Editor](https://discourse.processing.org/t/debug-with-editor/25327)

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**Author:** [@cpw](https://discourse.processing.org/u/cpw)\
**Replies:** 75\
**Last updated:** [November 18, 2020, 11:25pm UTC](https://discourse.processing.org/t/debug-with-editor/25327 "2020-11-18T23:25:11Z")

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Hi All Is there a way to set though the code using https://editor.p5js.org/ ? Regards Chris

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## [Is that possible to use p5.js in Swift?](https://discourse.processing.org/t/is-that-possible-to-use-p5-js-in-swift/25518)

<div class="topic-metadata">

**Author:** [@d.kudo](https://discourse.processing.org/u/d.kudo)\
**Replies:** 1\
**Last updated:** [November 18, 2020, 11:07pm UTC](https://discourse.processing.org/t/is-that-possible-to-use-p5-js-in-swift/25518 "2020-11-18T23:07:34Z")

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Hi, there. is that possible to import or use p5.js project in Swift? or should I rewrite the code to Swift?

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## [Trails not fading completely WHY?](https://discourse.processing.org/t/trails-not-fading-completely-why/25514)

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**Author:** [@Eyetoof](https://discourse.processing.org/u/Eyetoof)\
**Replies:** 2\
**Last updated:** [November 18, 2020, 5:21pm UTC](https://discourse.processing.org/t/trails-not-fading-completely-why/25514 "2020-11-18T17:21:52Z")

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I learned a technique from the Ben Fry books for doing trails. Its very simple and effective but I have come across an issue that I don’t understand and wonder if someone can explain. The technique is to, at the top of…

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## [Virtual Piano Help ASAP](https://discourse.processing.org/t/virtual-piano-help-asap/25503)

<div class="topic-metadata">

**Author:** [@lil\_doggo](https://discourse.processing.org/u/lil_doggo)\
**Replies:** 3\
**Last updated:** [November 18, 2020, 4:47pm UTC](https://discourse.processing.org/t/virtual-piano-help-asap/25503 "2020-11-18T16:47:52Z")

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please format code with \</\> button \* homework policy \* asking questions Hi! I’m making a virtual piano for a school assignment and since the black keys and white keys overlap, two notes are played when I tap on blac…

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## [Generating a hairy circle](https://discourse.processing.org/t/generating-a-hairy-circle/25481)

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**Author:** [@fiveyearplan](https://discourse.processing.org/u/fiveyearplan)\
**Replies:** 5\
**Last updated:** [November 18, 2020, 4:05pm UTC](https://discourse.processing.org/t/generating-a-hairy-circle/25481 "2020-11-18T16:05:20Z")

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My assignment is to generate a hair-like/fur-like texture. For this case, I’m creating a circle of this texture and I would like some advice on how to improve it. PGraphics create\_fur\_circle(int colour, int radius) { P…

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## [Firebase and Processing (Java)](https://discourse.processing.org/t/firebase-and-processing-java/12256)

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**Author:** [@William3954](https://discourse.processing.org/u/William3954)\
**Replies:** 9\
**Last updated:** [November 18, 2020, 2:39pm UTC](https://discourse.processing.org/t/firebase-and-processing-java/12256 "2020-11-18T14:39:09Z")

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Has anyone had success with integrating Processing and Firebase from google? I have been trying to figure out a way to do it but it so far has been too far beyond my reach. Theoretically, I think it should work since the…

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## [How to jump the line when it reaches the limit of a window?](https://discourse.processing.org/t/how-to-jump-the-line-when-it-reaches-the-limit-of-a-window/25501)

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**Author:** [@EmmanuelHra](https://discourse.processing.org/u/EmmanuelHra)\
**Replies:** 2\
**Last updated:** [November 18, 2020, 2:22pm UTC](https://discourse.processing.org/t/how-to-jump-the-line-when-it-reaches-the-limit-of-a-window/25501 "2020-11-18T14:22:52Z")

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I am working in processing and I have to print the following: What I want to do is that when the limit of the window of a line break is reached and I write the letter just below the first P, I will make the line brea…

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## [Fixing color to squares with eyedropper](https://discourse.processing.org/t/fixing-color-to-squares-with-eyedropper/25508)

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**Author:** [@scooijmans](https://discourse.processing.org/u/scooijmans)\
**Replies:** 9\
**Last updated:** [November 18, 2020, 1:59pm UTC](https://discourse.processing.org/t/fixing-color-to-squares-with-eyedropper/25508 "2020-11-18T13:59:05Z")

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Hi, I’m not very good at processing and am stuck with this code. I drew 5 squares with the color of the x and y position of the mouse. Next, I want to state that with the first mouseclick the color the mouse is on at th…

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## [Having trouble installing libraries offline](https://discourse.processing.org/t/having-trouble-installing-libraries-offline/25492)

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**Author:** [@gudmundursteinn](https://discourse.processing.org/u/gudmundursteinn)\
**Replies:** 3\
**Last updated:** [November 18, 2020, 1:48pm UTC](https://discourse.processing.org/t/having-trouble-installing-libraries-offline/25492 "2020-11-18T13:48:42Z")

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Hello I have been trying to install libraries in a windows computer that, for various purposes has no internet connection. Some libraries are straight forward. In the case of PixelFlow and VideoExport I’m having trouble…

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## [Print() no longer works into p5.js online editor?](https://discourse.processing.org/t/print-no-longer-works-into-p5-js-online-editor/25509)

<div class="topic-metadata">

**Author:** [@Laurent](https://discourse.processing.org/u/Laurent)\
**Replies:** 1\
**Last updated:** [November 18, 2020, 1:08pm UTC](https://discourse.processing.org/t/print-no-longer-works-into-p5-js-online-editor/25509 "2020-11-18T13:08:08Z")

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Hi everyone, Does anyone face this problem ? In p5.js online editor, the print() function does not work anymore in the console panel of the editor. See for instance this sketch in the online editor (see alse code below)…

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## [Space invaders game](https://discourse.processing.org/t/space-invaders-game/25489)

<div class="topic-metadata">

**Author:** [@TheGullible1](https://discourse.processing.org/u/TheGullible1)\
**Replies:** 18\
**Last updated:** [November 18, 2020, 12:29pm UTC](https://discourse.processing.org/t/space-invaders-game/25489 "2020-11-18T12:29:39Z")

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Hi again, hope everyone is doing well… im stuck on trying to get my player to shoot bullets at the alien. main: my background is an everlasting background which will always carry on! PImage background; int x=0; //gl…

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## [¿Cómo dar un salto de línea cuando llegue al limite de una ventana?](https://discourse.processing.org/t/como-dar-un-salto-de-linea-cuando-llegue-al-limite-de-una-ventana/25498)

<div class="topic-metadata">

**Author:** [@EmmanuelHra](https://discourse.processing.org/u/EmmanuelHra)\
**Replies:** 1\
**Last updated:** [November 18, 2020, 7:23am UTC](https://discourse.processing.org/t/como-dar-un-salto-de-linea-cuando-llegue-al-limite-de-una-ventana/25498 "2020-11-18T07:23:41Z")

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Estoy trabajando en processing y tengo que imprimir lo siguiente: Lo que quiero hacer es que cuando se llegue al limite de la ventana de un salto de línea y escriba la letra justo de bajo de la primer P logre que die…

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## [¿Contador de clicks en processing?](https://discourse.processing.org/t/contador-de-clicks-en-processing/24124)

<div class="topic-metadata">

**Author:** [@EmmanuelHra](https://discourse.processing.org/u/EmmanuelHra)\
**Replies:** 2\
**Last updated:** [November 18, 2020, 12:25am UTC](https://discourse.processing.org/t/contador-de-clicks-en-processing/24124 "2020-11-18T00:25:29Z")

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Soy nuevo en processing aun desconozco mucho, estoy realizando un programa donde el usuario pueda dibujar polígonos de n cantidad de lados, tengo el método donde dibujo el polígono como argumentos le paso el numero de la…

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## [Issue with transfer from PDE to openprocessing](https://discourse.processing.org/t/issue-with-transfer-from-pde-to-openprocessing/25479)

<div class="topic-metadata">

**Author:** [@Divitiacus](https://discourse.processing.org/u/Divitiacus)\
**Replies:** 2\
**Last updated:** [November 17, 2020, 10:53pm UTC](https://discourse.processing.org/t/issue-with-transfer-from-pde-to-openprocessing/25479 "2020-11-17T22:53:33Z")

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I wanted to start to use openprocessing to publish my sketches but it seems the transfer from PDE doesn’t work 1:1. Sketch: I get the error message that createShape is not defined. However it is (Line 203). I thought…

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## [Problem while saving script in Processing](https://discourse.processing.org/t/problem-while-saving-script-in-processing/25495)

<div class="topic-metadata">

**Author:** [@DSp](https://discourse.processing.org/u/DSp)\
**Replies:** 1\
**Last updated:** [November 17, 2020, 8:48pm UTC](https://discourse.processing.org/t/problem-while-saving-script-in-processing/25495 "2020-11-17T20:48:29Z")

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Hello I save a script in processing and when I open the file again, the script has not been saved and the file is empty. Do you have any ideas on what is going on?! Danae

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## [G4P Gtextbox border issue](https://discourse.processing.org/t/g4p-gtextbox-border-issue/25490)

<div class="topic-metadata">

**Author:** [@Piko](https://discourse.processing.org/u/Piko)\
**Replies:** 2\
**Last updated:** [November 17, 2020, 6:01pm UTC](https://discourse.processing.org/t/g4p-gtextbox-border-issue/25490 "2020-11-17T18:01:23Z")

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Hi, When i use a dark background and custom colorscheme on a GTextfield the bottom line of the textfield disappears. This behaviour is not with scrollbars. Below is a demo, any suggestions? // ------------------------…

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## [Bluetooth doesn't send an input signal](https://discourse.processing.org/t/bluetooth-doesnt-send-an-input-signal/25364)

<div class="topic-metadata">

**Author:** [@seoha](https://discourse.processing.org/u/seoha)\
**Replies:** 2\
**Last updated:** [November 17, 2020, 2:57pm UTC](https://discourse.processing.org/t/bluetooth-doesnt-send-an-input-signal/25364 "2020-11-17T14:57:42Z")

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Bluetooth doesn’t send an input signal. Can you check if there are any mistakes? I’m sorry, the cord is too long. Thank you import ddf.minim.\*; Minim minim; AudioPlayer player; import processing.serial.\*; import p…

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## [Synesketch help setting it up in P](https://discourse.processing.org/t/synesketch-help-setting-it-up-in-p/25487)

<div class="topic-metadata">

**Author:** [@jestern](https://discourse.processing.org/u/jestern)\
**Replies:** 0\
**Last updated:** [November 17, 2020, 2:10pm UTC](https://discourse.processing.org/t/synesketch-help-setting-it-up-in-p/25487 "2020-11-17T14:10:21Z")

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Hi guys I’m new to Processing, I’m trying to setup this library of Synesketch https://krcadinac.com/work/projects/synesketch/ I think it should be straightforward but it doesn’t work. Anybody can help me with a basic kno…

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