problem connecting arduino using serial port [Solved]
Hallo. My name is davide, i using processing by only 2 day. i have some problem to connect arduino with my processing code, it work but it's very slow. I control led's luminosity using PWM, (the PWM...
View ArticleHuman detection from a webcam captured Frames.
I am developing a home automation circuit using camera. I need to detect presence of human at some particular areas, to turn on lights using arduino. Can anyone help me by providing the key algorithm...
View ArticleHow to send stream of ASCII characters to serial port on mousePressed
Hi. I'm pretty new to this so apologies if this is a no-brainer. However, I've looked around and cant find a solution to this... The background/setup is this: I have an Arduino which has a bunch of...
View ArticleUsing launch() on RPI
Hi, I am using launch() to execute a script for verifying/compiling an Arduino sketch from PDE. I am running on RPI3. When the launch() is run, there is pop-up asking for options (eg. exection in a...
View ArticleThe HC-SR04 ultrasonic sensor gives me "null"
Hi, programmers. I have asked many questions about an art project that I'm making, but in different threads. This could be the fifth(?) but here I go...again. The thing is that I'm having troubles with...
View ArticleExported program fails silently
Hello, I exported the Adafruit's Adalight program to have LEDs behind the TV with my Arduino, however the program fails at launch. In the task manager, I see Java running for about a second then...
View Articlesave and load Array list
Sorry for the trivial question, I'm a novice girl ... I would like to save as a name and be able to load an array list to compile a graph (y-axis data from the array list and x-axis value to each mouse...
View Articleprocessing color
Hello, I wanted to ask you if you know how I can color input inputs (4 inputs, 4 lines with different colors), I tried with stroke (); but I do not come out of it. many thanks in advance processing...
View ArticleProcessing/Arduino/Vibration sensor/Videos
I'm new in using processing.I want to make a video installation that uses vibration sensor to switch there different videos.I want to attach a vibration sensor to a small 3D model.People can shake the...
View ArticleHow to switch 3 videos by using vibration sensor in processing and arduino
I'm new in using processing.I want to make a video installation that uses vibration sensor to switch there different videos. I want to attach a vibration sensor to a small 3D model. People can shake...
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Comunicacion loadstring http
Hola. Estoy intentando comunicar de forma bidireccional arduino a traves del modulo esp8266 con android usando http, el esquema seria el siguiente. Android==>ESP8266==>Arduino arduino responda a...
View ArticleHow can I get an indoor location with Arduino?
Hi. How can I localize Arduino in a room with low budget?
View ArticleHow To Display Data
I am trying to display some live data from multiple Arduinos that will be sending data via Zigbee to a coordinator, and one of the jobs of the coordinator is to send data into Processing to display in...
View ArticleGame Control Plus
Hello! I am new to processing and to this forum so hi everybody! I am trying to make a code that will post 1,2 or 3 on the serial interface of a arduino. It should send the numbers when i pres some...
View ArticleNeed advice for an HD video with 7.1 sound project
Hi, I'm into a project in which I need to play an HD video file with 7.1 sound. I'm struggling to find answers for some of my questions so I'll make them here: I need to keep the audio and video in...
View Articletwo arduinos changing coloured circles on processing
Hi, I'm a student new to coding and am trying to get two arduinos, (connected via serial port) to change the colour of two different ellipses on processing. Both arduinos have a simple push button. One...
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Pitch, Roll, Yaw using rotateX/Y/Z query
I am trying to represent the orientation of my phone being held upright. I'm using a simple rectangle for starters. I am sending messages over OSC. Each of my 3 values; pitch, roll and yaw (Azimuth)...
View ArticleCreating random number generator
This is my first time ever using any programming language. I'm trying to create a small button attached to an arduino board that generates a random number from 0-100 on my computer screen while...
View ArticleCollision detection between 2 objects with an ultrasonic sensor (Arduino)
So I'm working from the code in Step 6 (I will attach below) of this tutorial: http://www.instructables.com/id/How-to-control-a-simple-Processing-game-with-Ardui/ I am using an HR-SR04 ultrasonic...
View ArticleUsing Serial Library
I have created a GUI using processing and I want to serial read and serial write and display in the text area.Can anyone suggest me what to do?
View ArticleHow ro record audio?
Is there a way to record audio output from a sketch? I have code and library to record video that is images, but I am playing back audio and would like to record that as well. My apologies if this...
View ArticleExported Application Troubles
I have my code working well enough, but not I'm having troubles... implementing it. I can manually start my .exe by double-clicking it, but I can't open it through the command prompt or Windows Task...
View Articleusing websocket to transmit the video frame
hi every one I've plan to send the frame of big image from processing on my laptop to couple of ESP node through my home wifi-modem , each ESP has couple LED strip attached to it and processing slice...
View ArticleConstantly reading from text file
Hello, I'm trying to get my arduino to constantly read data from a text file. So far I managed to get it to read the text file upon a mouse click every time, using the "mousePressed()" function....
View ArticleSerial
Is it possible to use the serial p5.serialcontrol and a local server to broadcast the data acquired by an Arduino?
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Processing (image display) via Arduino ultrasonic sensor
Hi, I am just starting to explore posibilities to make something work in processing via arduino (sensors). On school exhibition I want to make a picture display that shows one image at the time on the...
View Articlehow to show multiple data from arduino
how to read the value from arduino and then i want to displaying that on processing window. This is my arduino code: #include <TimerOne.h> #include <PZEM004T.h> #include...
View Articleno Graph with data from Arduino?
tried a simple example to draw a Graph from arduino data. No graph visible? Running on Windows 10 import processing.serial.*; Serial myPort; // The serial port int xPos = 0; // horizontal position of...
View Articlesending multiple values from processing to arduino
I have managed to send one value from processing to arduino. (which maps mouseX and lights the respective LED on an LED strip of Neopixels) I went through a lot of forums and tried to send MOuse...
View ArticleWhy cant I display the text of a string made with toString?
got this from the AP-Sync library. building a string that will be sent to Ardu when enter is pressed. Works great, great library. However, I want to also display that string on the java, so I can see...
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