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RXTX Return String
2019 Community Moderator ElectionHow to generate a random alpha-numeric string?How do I read / convert an InputStream into a String in Java?How to get an enum value from a string value in Java?How to split a string in JavaHow do I convert a String to an int in Java?Why is char[] preferred over String for passwords?Why does this code using random strings print “hello world”?HttpServletRequest InputStream read return -1Working on a java based chatting application using threadingJava : URLConnection setRequestProperty range issue relying on multithreaded process?
I'm using RXTX library for working with arduino.And i'm try to write class on java who can read data in string.
When i'm use RXTX TwoSerialComm tutorial and try to return String it isn't work!! How do it? TwoSeriallCom tutorial is here 1 How do it?
public static class SerialReader implements Runnable
InputStream in;
public SerialReader ( InputStream in )
this.in = in;
public void run ()
byte[] buffer = new byte[1024];
int len = -1;
try
while ( ( len = this.in.read(buffer)) > -1 )
System.out.print(new String(buffer,0,len));
catch ( IOException e )
e.printStackTrace();
How do it ?
java rxtx
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
add a comment |
I'm using RXTX library for working with arduino.And i'm try to write class on java who can read data in string.
When i'm use RXTX TwoSerialComm tutorial and try to return String it isn't work!! How do it? TwoSeriallCom tutorial is here 1 How do it?
public static class SerialReader implements Runnable
InputStream in;
public SerialReader ( InputStream in )
this.in = in;
public void run ()
byte[] buffer = new byte[1024];
int len = -1;
try
while ( ( len = this.in.read(buffer)) > -1 )
System.out.print(new String(buffer,0,len));
catch ( IOException e )
e.printStackTrace();
How do it ?
java rxtx
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
3
Can you please add to your post what you have tried (and what is not working with your correct attempt), and an example of what you WANT to accomplish?
– Jerry M.
Mar 7 at 19:09
I try just add platform and return string !!
– Alex Zaslavskis
Mar 7 at 19:15
With your question, it's unclear what you are trying to achieve, please add more information here.
– vancleff
Mar 7 at 19:16
1
Please read "How to create a Minimal, Complete, and Verifiable example". Then use the edit link to improve your question (do not add more information via comments). Otherwise we are not able to answer your question and help you.
– GhostCat
Mar 7 at 19:16
1
Dont just link to some tutorial: show us the code you are using. Dont expect other people to first digest some tutorial, to then guess what you might be doing or intend to do, to drop a solution for you.
– GhostCat
Mar 7 at 19:17
add a comment |
I'm using RXTX library for working with arduino.And i'm try to write class on java who can read data in string.
When i'm use RXTX TwoSerialComm tutorial and try to return String it isn't work!! How do it? TwoSeriallCom tutorial is here 1 How do it?
public static class SerialReader implements Runnable
InputStream in;
public SerialReader ( InputStream in )
this.in = in;
public void run ()
byte[] buffer = new byte[1024];
int len = -1;
try
while ( ( len = this.in.read(buffer)) > -1 )
System.out.print(new String(buffer,0,len));
catch ( IOException e )
e.printStackTrace();
How do it ?
java rxtx
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
I'm using RXTX library for working with arduino.And i'm try to write class on java who can read data in string.
When i'm use RXTX TwoSerialComm tutorial and try to return String it isn't work!! How do it? TwoSeriallCom tutorial is here 1 How do it?
public static class SerialReader implements Runnable
InputStream in;
public SerialReader ( InputStream in )
this.in = in;
public void run ()
byte[] buffer = new byte[1024];
int len = -1;
try
while ( ( len = this.in.read(buffer)) > -1 )
System.out.print(new String(buffer,0,len));
catch ( IOException e )
e.printStackTrace();
How do it ?
java rxtx
java rxtx
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
edited Mar 13 at 12:52
Alex Zaslavskis
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
asked Mar 7 at 19:03
Alex ZaslavskisAlex Zaslavskis
16
16
3
Can you please add to your post what you have tried (and what is not working with your correct attempt), and an example of what you WANT to accomplish?
– Jerry M.
Mar 7 at 19:09
I try just add platform and return string !!
– Alex Zaslavskis
Mar 7 at 19:15
With your question, it's unclear what you are trying to achieve, please add more information here.
– vancleff
Mar 7 at 19:16
1
Please read "How to create a Minimal, Complete, and Verifiable example". Then use the edit link to improve your question (do not add more information via comments). Otherwise we are not able to answer your question and help you.
– GhostCat
Mar 7 at 19:16
1
Dont just link to some tutorial: show us the code you are using. Dont expect other people to first digest some tutorial, to then guess what you might be doing or intend to do, to drop a solution for you.
– GhostCat
Mar 7 at 19:17
add a comment |
3
Can you please add to your post what you have tried (and what is not working with your correct attempt), and an example of what you WANT to accomplish?
– Jerry M.
Mar 7 at 19:09
I try just add platform and return string !!
– Alex Zaslavskis
Mar 7 at 19:15
With your question, it's unclear what you are trying to achieve, please add more information here.
– vancleff
Mar 7 at 19:16
1
Please read "How to create a Minimal, Complete, and Verifiable example". Then use the edit link to improve your question (do not add more information via comments). Otherwise we are not able to answer your question and help you.
– GhostCat
Mar 7 at 19:16
1
Dont just link to some tutorial: show us the code you are using. Dont expect other people to first digest some tutorial, to then guess what you might be doing or intend to do, to drop a solution for you.
– GhostCat
Mar 7 at 19:17
3
3
Can you please add to your post what you have tried (and what is not working with your correct attempt), and an example of what you WANT to accomplish?
– Jerry M.
Mar 7 at 19:09
Can you please add to your post what you have tried (and what is not working with your correct attempt), and an example of what you WANT to accomplish?
– Jerry M.
Mar 7 at 19:09
I try just add platform and return string !!
– Alex Zaslavskis
Mar 7 at 19:15
I try just add platform and return string !!
– Alex Zaslavskis
Mar 7 at 19:15
With your question, it's unclear what you are trying to achieve, please add more information here.
– vancleff
Mar 7 at 19:16
With your question, it's unclear what you are trying to achieve, please add more information here.
– vancleff
Mar 7 at 19:16
1
1
Please read "How to create a Minimal, Complete, and Verifiable example". Then use the edit link to improve your question (do not add more information via comments). Otherwise we are not able to answer your question and help you.
– GhostCat
Mar 7 at 19:16
Please read "How to create a Minimal, Complete, and Verifiable example". Then use the edit link to improve your question (do not add more information via comments). Otherwise we are not able to answer your question and help you.
– GhostCat
Mar 7 at 19:16
1
1
Dont just link to some tutorial: show us the code you are using. Dont expect other people to first digest some tutorial, to then guess what you might be doing or intend to do, to drop a solution for you.
– GhostCat
Mar 7 at 19:17
Dont just link to some tutorial: show us the code you are using. Dont expect other people to first digest some tutorial, to then guess what you might be doing or intend to do, to drop a solution for you.
– GhostCat
Mar 7 at 19:17
add a comment |
0
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3
Can you please add to your post what you have tried (and what is not working with your correct attempt), and an example of what you WANT to accomplish?
– Jerry M.
Mar 7 at 19:09
I try just add platform and return string !!
– Alex Zaslavskis
Mar 7 at 19:15
With your question, it's unclear what you are trying to achieve, please add more information here.
– vancleff
Mar 7 at 19:16
1
Please read "How to create a Minimal, Complete, and Verifiable example". Then use the edit link to improve your question (do not add more information via comments). Otherwise we are not able to answer your question and help you.
– GhostCat
Mar 7 at 19:16
1
Dont just link to some tutorial: show us the code you are using. Dont expect other people to first digest some tutorial, to then guess what you might be doing or intend to do, to drop a solution for you.
– GhostCat
Mar 7 at 19:17