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Where to get gnu.io.CommPortIdentifier [message #1064616]

Thu, 20 June 2013 09:10

Edwin Bruckner

Messages: 4
Registered: June 2013

Junior Member

After installing CDT, i have still one last problem getting
Eclipse GIT Repository http://git.eclipse.org/c/tcf/org.eclipse.tcf.git
to work:

import gnu.io.CommPortIdentifier;
is still missing, which results in some errors:

Description Resource Path Location Type
CommPortIdentifier cannot be resolved to a variable SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 541 Java Problem
CommPortIdentifier cannot be resolved to a variable SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 536 Java Problem
CommPortIdentifier cannot be resolved SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 525 Java Problem
CommPortIdentifier cannot be resolved to a type SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 525 Java Problem
CommPortIdentifier cannot be resolved to a variable SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 533 Java Problem
CommPortIdentifier cannot be resolved to a type SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 531 Java Problem
The import gnu cannot be resolved SerialLinePanel.java /org.eclipse.tcf.te.ui.controls/src/org/eclipse/tcf/te/ui/controls/wire/serial line 12 Java Problem

Where should i get "gnu.io.CommPortIdentifier" from?

I can not find this mentioned within
http://git.eclipse.org/c/tcf/org.eclipse.tcf.git/plain/docs/TCF%20Getting%20Started.html

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Re: Where to get gnu.io.CommPortIdentifier [message #1064727 is a reply to message #1064616]

Thu, 20 June 2013 16:39

Martin Oberhuber

Messages: 1006
Registered: July 2009

Senior Member

This is from RXTX, a library to access serial ports from Java.
It's used for the TCF Terminals view / serial terminal connector.

You can simply close the respective project / plugin in your workspace that depends on RXTX, it's not vital for the core of TCF. Or you install RXTX from its update site into your host Eclipse:

http://rxtx.qbang.org/eclipse/

Downloads are here:

http://rxtx.qbang.org/eclipse/downloads/

Documentation is here:

http://rxtx.qbang.org/wiki/index.php/Main_Page

Could you file a [doc] bug against TCF "Target Explorer" component that they need to update the "Getting Started" docs to mention that dependency ?

Thanks,
Martin

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