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Questions tagged [rxtx]

RXTX is a Java library, using a native implementation (via JNI), providing serial and parallel communication for the Java Development Toolkit (JDK).

RXTX is a Java library, using a native implementation (via JNI), providing serial and parallel communication for the Java Development Toolkit (JDK). All deliverables are under the GNU LGPL license. It is based on the specification for Sun's Java Communications API, though while many of the class descriptions are the same the package used it not, since gnu.io is used instead. A certain amount of compatibility is intended with API, though this project should be considered as a fork and therefore compatible in spirit, but not in implementation.

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Problem with Serial communication RXTX and Arduino

I am having this problem below: https://drive.google.com/file/d/1F1joXc9xppFWRRqxWaaC7izRNaSnVaYc/view?usp=sharing I already searched this problem here and in other foruns, and it seems to be a quite frequent problem, although I still cannot solve…
Eduardo
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JAVA open the serial port and data transmit to serial port

I am very new to java and for one of my project, I am trying to send a string to a serial port using java(First open the serial port), I found some libraries RxTx. Comm. Could anybody suggest me possible code example or some recently upgraded…
Smith
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How to make RXTX work with 64 bit apps?

I am using this library org.rxtx rxtx 2.1.7 And it is working in 32 bit. Upon running it in 64 bit, I am getting this…
CorporateSlave
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If there is data, how is the stream returning zero bytes?

I have a RXTX project that I'm working on. I have it set ups as follows: public void doConnect(ActionEvent event) { String selectedPort = (String)connectTabController.portList.getValue(); System.out.println("Connecting to: " +…
David Boydston
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Arduino Serial Communication from Java

I can't serial the port JAVA to Arduino .. I Get this error Load RxTx Windows 10 java.lang.UnsatisfiedLinkError: no rxtxSerial in java.library.path thrown while loading gnu.io.RXTXCommDriver Exception in thread "main"…
Ahmad Akanci
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How i can add rxtx

I have a problem with the native library, I wanted to add RXTX got this error message: java.lang.UnsatisfiedLinkError: no rxtxSerial in java.library.path thrown while loading gnu.io.RXTXCommDriver Exception in thread "main"…
ali
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Can not read data from serial port

I have problems reading from a serial port, I’m trying the code below to read and write from a serial port, I run the program and I enter some data in console and I can write to serial ports. I’m using an application “Free Device Monitoring Studio”…
Bootimar
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Use data from different class in the current project java

I'm facing a problem regarding of using the data from rf transmision on a class that I wish to use to store on the database. Code 1 is the code for the RF transmission. Is there anyway I can use the data in the highlight of data to be used in code…
calvin ern
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Error while running program using RXTX

I am using RXTX(gnu.io.*;) for serial port communiction im my application, I have downloaded the library and added the supporting files as follows: Copied rxtxParallel.dll and rxtxSerial.dll inside C:\Program Files\Java\jdk1.8.0_25\jre\bin Copied…
Santhucool
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Servo Motor using Netbeans And RXTX

I have an arduino code for my Coinslot and Servo Motor, my question is how can I set the Port Identifiers of Coinslot and Servo Motor, because everytime I inserted a coin my servo motor also moves
Vhey
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What is .Net RxTx

My boss just sent me some links talking about using RxTx in .Net. That's it! I immediately thought, "what the hell is RxTx?". I've had a quick look about and it appears to be some kind of pattern used in Java. Can someone, briefly, explain what the…
Liam
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RXTX how to send and read data from comport

I'm new to rxtx library i just want to know how to send data and recieve data from com port using rxtx and i'm a window's user.
Rafi
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