How can I convert groups of incoming bytes received via serial to a singel int.
Hi, I am using processing to communicate via serial with a fingerprint sensor (GT-511C3) and the messages it sends looks something like this: 55-AA-01-00-0F-10-00-00-31-00-50-01. as these are sent...
View ArticleUsing slider to change randomSeed
Hi all, i'm trying to control a randomSeed() parameter with a slider to create a random number that i can use again in a running sketch, i'm having problems to change the randomSeed, it always get...
View ArticleQScript: Fibonacci
Hello, is somebody very bored and willing to write a Fibonacci generator in QScript....? Thanks! Chrisir !
View Articlebeat.isOnset but for kick,snare,hat etc.
Hello would you help me, please? I would like to have this ellipse to move by beat, but also but other other sounds like snare, kick or hat for example. Is there some way to do it easy? I tried...
View ArticleG4P in extended Applet
Hello guys, I have a problem when trying to use the objects of G4P library in an extended Applet. In the example I have two programs, the first one is the menu, the G4P events normally run. But on the...
View ArticleError to close the window with ControlP5
Hello guys, I open two windows using the buttons have controlP5 library, the first is a menu where calls this second window ... I created a button in second window, instead of typing ESC, the same can...
View ArticleDatabase in Processing
Hello guys, I'm currently developing a project, which must mount possibly Menus,and that I use the XML features, to put together a sequence of buttons etc ... Now a situation has arisen, I believe it...
View Articlehow to update codes written in processing2 for processing3?
I found a very interesting code on openprocessing. However, it won't run on processing3 with the following errors. getMatrix is not available with this renderer. camera(), or this particular variation...
View Articlestoring incoming bytes in byte array not working
Hi, I am trying to store a stream of incoming bytes received via serial port in a byte array and I must be doing something wrong as instead of the array being created with 12 entries the incoming bytes...
View Articlehow to change the font size of radio button label in controlP5?
I searched online and some people said I can use setFont() method, but in processing 3 it keeps said this method donesn't exist.
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carnivore unable to detect the devices
Hi, I have been trying to use the carinover library which I got from here - Library . Can anyone help me to fix this? Some relevant information - I am using ASUS X450J windows 10 64bit. Running the...
View ArticleThe MidiBus Warning: No available input MIDI devices named: "Java Sound...
Hi! I just downloaded Processing 3.0.1, and TheMidiBus library from the built-in library manager. I have connected to my computer a KORG NanoKey 2 for testing purposes (And have already installed its...
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Error going from Processing 2 to Processing 3
I'm not sure if this is the right forum for this quesiton. I couldn't find a category dealing with P2 to P3 issues. I have code that works in Processing 2 but does not work in Processing 3. Here is the...
View ArticleControlP5 Button Functions Always Firing
I've seen that some other users have had issues with the controlP5 button controllers firing on app launch. My controller seems to be firing all the time, even if I use a flag to prevent the function...
View ArticleAnyone here familiar with the G4P by Quarks?
Can anyone help me figure out how to remove the stuff placed in the window generated by the G4P GUI Tool? I want to create a main menu for a game using this tool and then when a button is clicked...
View ArticleCode is sometimes malfunctioning
I have a problem with my code. I use an Arduino to act as a keyboard, but after a while it stops working. Also, sometimes the menu stops playing and/or the video's stop triggering. Is there something...
View Articledxf export error
Hi I ma trying to export a 3d he_mesh object to a dxf file for use with autocad later. I get an error when triggering dxf export. Any help would be depreciated... im working on a school project and...
View ArticleDetermine the duration of the input sound signal
I want to be able to be able to translate morse code as an input via a sound file, or a microphone into the appropriate dash or dot based on its duration using p5. Can someone point me in the right...
View ArticleOnformative Screencapturer newbie question
I can't get the Onformative Screencapturer library to work. It gives me the error "the package "com.onformative" does not exist. You might be missing a library". But I have the library installed (see...
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