Java (not to be confused with JavaScript) is a general-purpose object-oriented programming language designed to be used in conjunction with the Java Virtual Machine (JVM). "Java platform" is the name for a computing system that has installed tools for developing and running Java programs. Use this ...
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2answers
44 views
What would be the code for using Arduino UNO to alert by sound or LED when it detects a certain position through GPS?
I am in grade 6. I have a very nice pet dog in my house but it often enters Mom's kitchen to spoil all the foods. So I am thinking of a device to attach with him which can locate its position. But I ...
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1answer
15 views
ESP2866 and java ServerSocket
So I have an application that runs on the Arduino that passes info over serial.
I'm using a ESP2866 to make it wireless.
Arduino->Serial->Esp2866->SocketConn->JavaSocket->Console
I ...
1
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0answers
33 views
How do I turn off the blinking cursor/caret in the Arduino IDE?
I just purchased a RedBoard, knowing that it would work on Linux, and knowing that it could allow me to easily interface with some electronics project. I am aware of the ino command line tool but I ...
1
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1answer
37 views
Time Stamping data on an Arduino and reading it on a Java IDE
Does anyone have an idea on the best way to time stamp an arduino sketch that contains a data packet which is to be read out using a java IDE (IntelliJ) for graphic visualization of the packet. I ...
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1answer
54 views
I want to run jvm on arduino.What minimum configuration do I need?
If Arduino IDE itself is built on Java can I run JVM on the Arduino? If yes how should I do it?
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1answer
29 views
Setting Up a JavaEE app on a Arduino Yun Board
I'm looking for some reference material to start on a project I'd like to do.
I have a Open House at my school. My group project has been to create a little timesheet app using JavaEE. I just started ...
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1answer
82 views
Java + JSSC + Arduino + Windows
I want to know the basics of Arduino serial communications and connection with a Java application in Windows.
Can anybody provide me with a sample Java program that upon running just makes an Arduino ...
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0answers
56 views
Connection between Matlab and Arduino
I'm trying to connect Maltab and Arduino by this code:
arduino=serial('COM7','BaudRate',9600);
fopen(arduino);
But I get this message:
Open failed: Port: COM7 is not available. No ports are ...
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2answers
98 views
Problem Sending Colors from an Audio Visualizer to Arduino
Sorry in advance for the length of my question; I want to provide proper context. I wrote an audio visualization program in Java that (in addition to making "pretty pictures" based off of the ...
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1answer
637 views
Sending data over TCP connection in one piece
I'm trying to send short strings via Java client to Arduino server and vice versa. Sending data to client goes fine, but when I try to send data to arduino it cuts the string into bytes and then sends ...
1
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0answers
7 views
Flexiforce to Uno to Keyboard. Working but not as inteded
I have a Flexiforce 25 pound pressure sensors connected to my Arduino Uno which connects to my laptop. My requirement is to be able to play video games using taps on pressure sensors. I am ...
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2answers
394 views
Sending and receiving custom messages with Ardulink
I am sending custom code to Arduino with this ardulink command:
{ ArduinoControl.link.sendCustomMessage("oled");
}
Code from standard Ardulink sketch CustomMessagesChipKit.ino:
{
if ...
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0answers
86 views
arduino projects
Please help I have my code written java eclipse I want to read data from serial port using rxtx libraries, but when I ran my program the arduino senses serial communication but it does not display the ...
