SliTaz Forum
You are not logged in.
Simple consideration: notebook with rs232 > surely from several years ago > so only 32bit > a test with live 32bit
./adtpro.sh
ADTPro Server version 2.1.0
Exception in thread "main" java.lang.UnsatisfiedLinkError: Could not load the jssc library: Couldn't load library library jssc
at jssc.SerialNativeInterface.<clinit>(SerialNativeInterface.java:90)
at jssc.SerialPortList.<clinit>(SerialPortList.java:43)
at org.adtpro.transport.SerialTransport.getPortNames(Unknown Source)
at org.adtpro.gui.SerialConfig.enumeratePorts(Unknown Source)
at org.adtpro.gui.SerialConfig.<init>(Unknown Source)
at org.adtpro.gui.SerialConfig.allocateSingleton(Unknown Source)
at org.adtpro.gui.SerialConfig.getSingleton(Unknown Source)
at org.adtpro.gui.Gui.<init>(Unknown Source)
at org.adtpro.ADTPro.main(Unknown Source)
same problem as yours: no existing serial port...
I repeat which java version you have?
java -version
what version of slitaz do you use (as i know for now no official version has full 64bit support)?
And Laptop model?
Offline
My apologies for the long overdue response. Busy with work I had to put this problem on the backburner.
My computer is a Dell Latitude CPXJ, I have been using Slitaz on it since early version 3.0.
It Currently is running SLitaZ 4.0. I cannot get a newer version of Slitaz (or any other distro) to install on this system. ITs configured the way I need it for the most part and everything other than this issue is OK. Until recently that is, None of the Web Browsers Work anymore. I get TLS errors on everything now.
Back to the problem at hand I am running Java version "1.7.0_45"
Java (TM) SE Runtime Environment (build 24.45-b18)
Java HotSpot(TM) Client VM (build 24.45-b08, mixed mode)
Offline
I did some testing and it seems to be the lack of the libjssc.so library.
It's not available in the repositories, so either compile it from source, or try this one I compiled.
https://disk.yandex.com/d/JDPG0DDr84iOXw
here the sources
https://github.com/java-native/jssc
With live 4.0 and java jdk-8u202 everything seems to work.
I didn't have your version of java.
Here is the list of commands I gave in the terminal
Tested on SliTaz live 4.0
wget http://85-207-0-21.static.bluetone.cz/java/1.8.0_202/jdk-8u202-linux-i586.tar.gz
tar -xvf jdk-8u202-linux-i586.tar.gz
download from the link jssc and copy it in /usr/lib/
su
Password:
cp libjssc.so /usr/lib/
mkdir /usr/lib/jvm
cp -ar jdk1.8.0_202 /usr/lib/jvm/
rm -rf jdk1.8.0_202* <<< optional remove source
ln -s /usr/lib/jvm/jdk1.8.0_202/jre/bin/java /usr/bin/java
java -version
java version "1.8.0_202"
Java(TM) SE Runtime Environment (build 1.8.0_202-b08)
Java HotSpot(TM) Server VM (build 25.202-b08, mixed mode)
exit
goto on folder ADTPro-2.1.0 and then
./adtpro.sh
executed without errors and shows the serial ports
that's all!
Offline
Thank you for the prompt followup gibor. I will try this and post back.
Offline
Ok So I downloaded the files and uncompressed the tarball.
However when I type: cp libjssc.so /usr/lib/
I get cp: can't stat 'libjssc.so': No such file or directory
I didnt go any further.
Offline
The command "cp libjssc.so /usr/lib/" must be executed in the folder where you saved the downloaded file libjssc.so.
If you really can't, I'll try to make a package including adtpro and its libraries...
ADTPro-v.r.m (build from git with libjssc)
https://disk.yandex.com/d/q2qQIWcPfBlodg
java-1.8.0_202 (153Mb)
https://disk.yandex.com/d/5-k5bOfD6HZJIQ
Offline
gibor that worked perfectly! Not only does the program work and see the Serial ports, but the onboard one works flawless which is what I originally wanted the laptop for!
Thank you so much for taking the time on this. I greatly appreciate it!
Offline
Well it was not wasted effort. We mark resolved the topic.
Offline
Gibor, Was wondering if you can test one more facet of the adtpro package. I have been using it all these months and its been great. I have only been using the serial connection aspect of it. I was trying to use the Ethernet connectivity option on it and Its not working. When I click on ethernet the button doenst even select. Now this Slitaz computer only has a Cisco Wireless card in it which is configured but no ethernet port. Shouldnt it still work? Can you please verify if the Ethernet option works for you?
Offline
On the pc I have eth, and it works for me. With just a wireless lan, I don't know....
Try to check that it is not a permissions problem. Run it as root then see.
root@slitaz:/home/tux#
/usr/lib/ADTPro-v.r.m/adtpro.sh
Offline
It doesnt work as root either. here is the text output of when I try that.
Offline
java.net.UnknownHostException: slitazCPX: slitazCPX: Name or service not known
UnknownHostException indicates that the IP address of a hostname could not be determined
It sounds like a hostname problem, but I don't know how to help you....
Offline
Well thats at least something. SlitazCPX shows up under my Iptables and as I mentioned the units wireless is working. I think the issues is in the software. Are there any java packages needed for ethernet/wireless that I could be missing?
Offline
Unfortunately, I know almost nothing about ADTpro. According to its instructions you can start it from the command line in several ways:
/usr/lib/ADTPro-v.r.m/adtpro.sh localhost
I get "ADTPro SIP Port1977, Host localhost."
/usr/lib/ADTPro-v.r.m/adtpro.sh ethernet
I get "ADTPro connected to IP 127.0.0.1"
and the full list of options is written in adtpro.sh
"usage: adtpro.sh [ headless ] [ serial | ethernet | audio | localhost ]"
The official guide should be this:
https://adtpro.com/configethernet.html#:~:text=ADTPro%20Ethernet%20Connections%20Connecting%20your%20Apple%20to%20your,need%20to%20set%20ADTPro%27s%20IP%20parameters%20%28details%20below%29.
But the "G" option is unknown to me.
More I don't know...
Offline
The G option is what you can use on the client to set viarables(the software pacage I am trying to run under slitaz is the Host).
But the Client software is useless If I cannot connect to a host. And since I cannot select the ethernet option the host wont initialize under ethernet mode.
Offline
gibor I reached out to the software developer. The issue I am having must be Java. I added ethernet to my slitaz machine and still no go on the ethernet option. IT wont select it. You said yours will select it correct?
Offline
You'll have to excuse me, but java has always been indigestible to me in all its forms (android dixit). anyway to try out the interfaces you should follow this guide: https://www.admfactory.com/how-to-get-network-interfaces-in-java/
I get this
tux@slitaz:~$ java network.java
List all network interfaces example
Net interface: wlan0 - wlan0
IP address: /XXX.XXX.XXX.XXX
Net interface: eth0 - eth0
IP address: /192.168.1.9
Net interface: lo - lo
IP address: /0:0:0:0:0:0:1%lo
IP address: /127.0.0.1
Offline
[ Generated in 0.026 seconds, 8 queries executed - Memory usage: 1.57 MiB (Peak: 1.77 MiB) ]