Java-project that implements the GUI of the obcbox-project.
- Software (main): java-BC
- Software (gui): obcgui
- Hardware (pcb): KiCad_obcbox
- Hardware (case): grabcad
- leds are implemented
- display and leds are working in direct
obcgui.jarapplication
OBCgui.init()throws exception when obcgui is packed with maven and then added to java-BC project. log:
pi@obcbox:~ $ sudo java -jar /home/pi/java-BC.jar -r -B -l=-17
init gui
Feb 12, 2024 5:54:59 PM com.pi4j.Pi4J newContextBuilder
INFO: New context builder
display initialized.
init leds.
Exception in thread "main" 0
java.lang.NoClassDefFoundError: com/diozero/ws281xj/LedDriverInterface
at com.obcgui.OBCgui.init(OBCgui.java:170)
at org.deepsymmetry.jbce.Main.main(Main.java:369)
Caused by: java.lang.ClassNotFoundException: com.diozero.ws281xj.LedDriverInterface
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
... 2 more
I anyone has an idea why this happens, please let me know on Zullip
- compile via maven as .jar-file
- use obcgui in obcbox-project project