Serial plotter issue

[pierrotm777]

We would see only five squares on the right top and not all this line of squares !

[facchinm]

Hi @pierrotm777 , could you please paste here a sketch that produces that misbehaviour? Thanks

[pierrotm777]

Sorry , my code was bad and the plotter run well but the 5 th square use the same color as the first !!!!

This is my code

#ifdef SERIALPLOTTER /* You can read the speed, batterie and throttle pulse with the Serial Plotter (IDE >= 1.6.6) */
Serial << vitesse1 << "," << vitesse2 << "," << GetExternalVoltage();
if(RxChannelPulseMotor.available())
{
Serial << "," << Width_us << "," << WidthAux_us << endl;
}else{
Serial << endl;
}

#endif

[pierrotm777]

Is it possible to have the option to add text for each plot in the boottom ?

[pierrotm777]

To have the real value for each plot on the vertical axe would be cool !

[facchinm]

I believe that the four colours limit and the missing labels are all known "issues" and @henningpohl is on them.
Adding @agdl to the thread since he surely knows more

[agdl]

Hi, no at the moment labels are not available. I opened an issue (#4180) about this fact because it will be really cool to implement it. So I'm closing this marking it as duplicate!

[pierrotm777]

I have found a the way for change number of different plot's color into the file theme.txt
plotting.graphcolor.size = 5
plotting.graphcolor.00 = #2c7bb6
plotting.graphcolor.01 = #fdae61
plotting.graphcolor.02 = #d7191c
plotting.graphcolor.03 = #abd9e9
plotting.graphcolor.04 = #fbd9e9

[pierrotm777]

Some time , the console return me these errors

Exception in thread "AWT-EventQueue-0" java.util.NoSuchElementException
at processing.app.helpers.CircularBuffer.min(CircularBuffer.java:42)
at processing.app.SerialPlotter$GraphPanel.computeBounds(SerialPlotter.java:90)
at processing.app.SerialPlotter$GraphPanel.paintComponent(SerialPlotter.java:119)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
at javax.swing.JComponent.paint(JComponent.java:1042)
at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
at java.awt.Container.paint(Container.java:1975)
at java.awt.Window.paint(Window.java:3912)
at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
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.awt.EventQueue.dispatchEvent(EventQueue.java:726)
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)