Resize processing graphics image?
I have managed to programme an arduino motion sensor with a radar display, however the display is too big for the screen when it is run and only a quarter of the display is visible. I sourced the code...
View ArticleCombine Processing+Arduino+Leapmotion
Hello, I'm combining leapmotion, processing and arduino, I use the leapmotion for processing library, and the way I do is if leapmotion detected hand, send '1' to serial port which is for arduino, and...
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Bare Conductive of Arduino
Hello Is there anybody who knows if it's possible to use the Bare Conductive touchboard (with Arduino mp3 Simple Touch) as sound input to a sketch in Processing, for ex. to visualise each touch? Thank...
View ArticleCan't find serial port on my mac in processing?
When using processing on my mac book pro i am unable to find the serial port and instead i get an error message saying the serial port cannot be found. On my arduino its recognised as a USB modem. If...
View ArticleHow to send numbers to my arduino via processing
Hi guys, my arduino code works but i have problems with my processing code. The code should gather one number from my website and send it to the arduino. It doesnt work sadly the way my processing code...
View Articlesearch COM port
As when the program starts automatically search for the COM port is connected to arduino? If the list using the program just hangs as the first port list does not meet Р.s Himself Russian so there may...
View ArticleMapping light sensor readings and drawing interactive circle from values
Hello :) I am trying to map light sensor readings to the range 0-255, and draw an interactive circle from the values. What I am experiencing is that the values look a bit odd (either 10.0 or 119.0) and...
View Articleserial data(digital byte) from oem III module to be displayed in processing IDE
i want to display pulse oximetry waveform in processing IDE using arduino serial monitor data which comes from oem module. please reply with processiing code below is the arduino code include...
View ArticleHow to send the hex values from processing through serial ?.
I need to send this 11 Series bytes(0xEF,0x01,0xFF,0xFF,0xFF,0xFF,0x01,0x00,0x03,0x01,0x00,0x05) from processing to serial. ` import processing.serial.*; int value = 0; Serial myPort; int val; byte...
View ArticlePlaying multiple sounds simultaneously
Hello! I was messing around a lot with multiple sound libraries, such as processing's soundFile library and beadz and was wondering if there was a way to play a sound over another track with the push...
View ArticleRecord from Arduino mic with Minim.
Hello. I am new to Processing and somewhat new to programming. I want to use Processing to record sound from and Arduino with an Adafruit Electret Microphone Amplifier and have problem with the code. I...
View ArticleError message : java.lang.RuntimeException: java.lang.IllegalAccessError:...
HI , I have a code trying to light LED with processing , but I keep getting an error message : java.lang.RuntimeException: java.lang.IllegalAccessError: tried to access class...
View ArticleDesigning a HCI with Processing
Hello, (Sorry for the grammar fault i'm french) I am a beginner in Java and I try to design an HCI which allows to display the graphic representation of a box depending of its dimensions received by...
View ArticleMulti graphs
Hi, I write because I want to get some help from you. In class we are doing a project with Arduino Mega about a little robot in autonomous navigation that must seek sources of light and subsequently...
View Articleerror opening serial port busy
Hello i have this processing sketch for my thesis project to move a servo left or right with Emotiv Epoc(Actually i want to send keystrokes r or l). The first goal is to identify automatically the...
View ArticleHow to redraw() in function outside of draw()
Hi, I'm a little confused as to why I can't draw in a function. Here's function: void ringBells(float x) { int clapperCount = 30; // amount of times to strike each bell int clapperDelay = 100; //...
View ArticleHow do i output the picture to a monitor using Arduino+Processing directly...
Im creating certain game via arduino, im sending some value from arduino to processing to manipulate the game,but i want that game to be shown on my monitor directly by using only VGA cable, my code is...
View ArticleConvert ascii into image?
Hi everyone! Quick question as I'm learning about processing: Using a string of values coming in via serial, how can I tell processing to use these consider each number as the value for a pixel in...
View ArticleHow to change soundtrack to Audio Input(Contact microphone)
Hi guys, I am really new to this. I have this code but I need to change to to Audio input from a contact microphone plug into the laptop , I tried out a few adjustments but I still can't get it to work...
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