pi@raspberrypi:~ $ java -jar /home/pi/Desktop/new200-UniversalGcodeSender.jar Feb 23, 2016 3:40:33 AM com.willwinder.universalgcodesender.utils.SettingsFactory loadSettings INFO: Loading settings. Feb 23, 2016 3:40:33 AM com.willwinder.universalgcodesender.utils.SettingsFactory loadSettings INFO: Settings file location: /home/pi/UniversalGcodeSender.json Feb 23, 2016 3:40:36 AM com.willwinder.universalgcodesender.model.GUIBackend applySettings INFO: Applying settings. Feb 23, 2016 3:40:36 AM com.willwinder.universalgcodesender.model.GUIBackend addControllerListener INFO: Adding controller listener. Feb 23, 2016 3:40:36 AM com.willwinder.universalgcodesender.model.GUIBackend addUGSEventListener INFO: Adding control state listener. Feb 23, 2016 3:40:40 AM com.willwinder.universalgcodesender.model.GUIBackend connect INFO: Connecting to GRBL on port /dev/ttyACM0 Feb 23, 2016 3:40:40 AM com.willwinder.universalgcodesender.model.GUIBackend openCommConnection INFO: Exception in openCommConnection. jssc.SerialPortException: Port name - /dev/ttyACM0; Method name - openPort(); Exception type - Port not found. at jssc.SerialPort.openPort(SerialPort.java:167) at com.willwinder.universalgcodesender.connection.JSSCConnection.openPort(JSSCConnection.java:61) at com.willwinder.universalgcodesender.AbstractCommunicator.openCommPort(AbstractCommunicator.java:129) at com.willwinder.universalgcodesender.BufferedCommunicator.openCommPort(BufferedCommunicator.java:330) at com.willwinder.universalgcodesender.AbstractController.openCommPort(AbstractController.java:279) at com.willwinder.universalgcodesender.model.GUIBackend.openCommConnection(GUIBackend.java:703) at com.willwinder.universalgcodesender.model.GUIBackend.connect(GUIBackend.java:162) at com.willwinder.universalgcodesender.MainWindow.opencloseButtonActionPerformed(MainWindow.java:1330) at com.willwinder.universalgcodesender.MainWindow.access$3900(MainWindow.java:77) at com.willwinder.universalgcodesender.MainWindow$34.actionPerformed(MainWindow.java:1007) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252) at java.awt.Component.processMouseEvent(Component.java:6535) at javax.swing.JComponent.processMouseEvent(JComponent.java:3324) at java.awt.Component.processEvent(Component.java:6300) at java.awt.Container.processEvent(Container.java:2236) at java.awt.Component.dispatchEventImpl(Component.java:4891) at java.awt.Container.dispatchEventImpl(Container.java:2294) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466) at java.awt.Container.dispatchEventImpl(Container.java:2280) at java.awt.Window.dispatchEventImpl(Window.java:2750) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) at java.awt.EventQueue$4.run(EventQueue.java:731) at java.awt.EventQueue$4.run(EventQueue.java:729) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Feb 23, 2016 3:40:51 AM com.willwinder.universalgcodesender.model.GUIBackend connect INFO: Connecting to GRBL on port /dev/ttyACM0 Feb 23, 2016 3:40:51 AM com.willwinder.universalgcodesender.model.GUIBackend openCommConnection INFO: Exception in openCommConnection. jssc.SerialPortException: Port name - /dev/ttyACM0; Method name - openPort(); Exception type - Port not found. at jssc.SerialPort.openPort(SerialPort.java:167) at com.willwinder.universalgcodesender.connection.JSSCConnection.openPort(JSSCConnection.java:61) at com.willwinder.universalgcodesender.AbstractCommunicator.openCommPort(AbstractCommunicator.java:129) at com.willwinder.universalgcodesender.BufferedCommunicator.openCommPort(BufferedCommunicator.java:330) at com.willwinder.universalgcodesender.AbstractController.openCommPort(AbstractController.java:279) at com.willwinder.universalgcodesender.model.GUIBackend.openCommConnection(GUIBackend.java:703) at com.willwinder.universalgcodesender.model.GUIBackend.connect(GUIBackend.java:162) at com.willwinder.universalgcodesender.MainWindow.opencloseButtonActionPerformed(MainWindow.java:1330) at com.willwinder.universalgcodesender.MainWindow.access$3900(MainWindow.java:77) at com.willwinder.universalgcodesender.MainWindow$34.actionPerformed(MainWindow.java:1007) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252) at java.awt.Component.processMouseEvent(Component.java:6535) at javax.swing.JComponent.processMouseEvent(JComponent.java:3324) at java.awt.Component.processEvent(Component.java:6300) at java.awt.Container.processEvent(Container.java:2236) at java.awt.Component.dispatchEventImpl(Component.java:4891) at java.awt.Container.dispatchEventImpl(Container.java:2294) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466) at java.awt.Container.dispatchEventImpl(Container.java:2280) at java.awt.Window.dispatchEventImpl(Window.java:2750) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) at java.awt.EventQueue$4.run(EventQueue.java:731) at java.awt.EventQueue$4.run(EventQueue.java:729) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Feb 23, 2016 3:41:00 AM com.willwinder.universalgcodesender.model.GUIBackend connect INFO: Connecting to GRBL on port /dev/ttyACM0 Feb 23, 2016 3:41:01 AM com.willwinder.universalgcodesender.model.GUIBackend sendControlStateEvent INFO: Sending control state change. Feb 23, 2016 3:41:01 AM com.willwinder.universalgcodesender.model.GUIBackend getGcodeFile INFO: Getting gcode file. Feb 23, 2016 3:41:01 AM com.willwinder.universalgcodesender.model.GUIBackend getControlState INFO: Getting control state. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend setGcodeFile INFO: Setting gcode file. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend sendControlStateEvent INFO: Sending control state change. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend getGcodeFile INFO: Getting gcode file. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend getControlState INFO: Getting control state. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend initializeProcessedLines INFO: Start preprocessing Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend getGcodeFile INFO: Getting gcode file. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend initializeProcessedLines INFO: Took 64ms to preprocess Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend isConnected INFO: Is connected: true Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend sendControlStateEvent INFO: Sending control state change. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend getGcodeFile INFO: Getting gcode file. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend getControlState INFO: Getting control state. Feb 23, 2016 3:41:06 AM com.willwinder.universalgcodesender.model.GUIBackend getProcessedGcodeFile INFO: Getting processed gcode file. Feb 23, 2016 3:41:07 AM com.willwinder.universalgcodesender.model.GUIBackend send INFO: Sending gcode file. Feb 23, 2016 3:41:07 AM com.willwinder.universalgcodesender.model.GUIBackend sendControlStateEvent INFO: Sending control state change. Feb 23, 2016 3:41:07 AM com.willwinder.universalgcodesender.model.GUIBackend getGcodeFile INFO: Getting gcode file. Feb 23, 2016 3:41:07 AM com.willwinder.universalgcodesender.model.GUIBackend getControlState INFO: Getting control state. Feb 23, 2016 3:41:37 AM com.willwinder.universalgcodesender.model.GUIBackend sendControlStateEvent INFO: Sending control state change. Feb 23, 2016 3:41:37 AM com.willwinder.universalgcodesender.model.GUIBackend getGcodeFile INFO: Getting gcode file. Feb 23, 2016 3:41:37 AM com.willwinder.universalgcodesender.model.GUIBackend getControlState INFO: Getting control state.