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Revisit Ganglion Impedance Check Widget #1021

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retiutut opened this issue Dec 8, 2021 · 0 comments
Closed

Revisit Ganglion Impedance Check Widget #1021

retiutut opened this issue Dec 8, 2021 · 0 comments
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@retiutut
Labels
backend bug frontend Ganglion Related to OpenBCI Ganglion device priority-medium
Milestone
5.1.0

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@retiutut
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retiutut commented Dec 8, 2021

Problem

Toggles data stream and saves impedance data to recording file. Also, triggers lost packet messages in console log.

Expected

Should not toggle the "Start Data Stream" button. Behavior should be similar to Cyton signal check widget. Impedance data should not be streamed using BrainFlow streamer or saved to file in the GUI.

About packetlosstracker, maybe just set this to null and then re-instantiate it when toggling Ganglion impedance check.

Operating System and Version

All OS

GUI Version

5.1.0-alpha.1

Running standalone app

Developer copy

Type of OpenBCI Board

Ganglion

Are you using a WiFi Shield?

Both! Ganglion and Ganglion+WiFi

Console Log

Console_2021-12-08_15-35-44.txt

Brainflow_2021-12-08_15-36-46.txt

CP: Playback History Size = 3
wifiList: click! 
[DEFAULT]: Selected WiFi Board: OpenBCI-E476, WiFi IP Address: 10.0.1.40
[DEFAULT]: Attempting to Start Session...
initButtonPressed: Calling initSystem() after next draw()
OpenBCI_GUI: Start session. Calling initSystem().


=================================================
||             INITIALIZING SYSTEM             ||
=================================================

Sending config string to board: n
Sending config string to board: ~7
OpenBCI_GUI: Channel count set to 4
InitSettings: Saving Default Settings to file!
SessionSettings: 4 active widgets saved!
[SUCCESS]: Session started!
headPlot: computeWeightFactor: Ielec 0, solution complete with 2000 iterations. max_dVal = 1.0759383E-5
headPlot: computeWeightFactor: Ielec 1, solution complete with 2000 iterations. max_dVal = 1.0493398E-5
headPlot: computeWeightFactor: Ielec 2, solution complete with 2000 iterations. max_dVal = 8.711815E-5
headPlot: computeWeightFactor: Ielec 3, solution complete with 2000 iterations. max_dVal = 8.860826E-5
[DEFAULT]: openBCI_GUI: startButton was pressed. Starting data transfer, wait a few seconds.
OpenBCI_GUI: openNewLogFile: opened ODF output file: /Users/Richard/Documents/OpenBCI_GUI/Recordings/OpenBCISession_2021-12-08_15-36-44/OpenBCI-RAW-2021-12-08_15-37-02.txt
OpenBCI_GUI: BrainFlow Streamer Location: file:///Users/Richard/Documents/OpenBCI_GUI/Recordings/OpenBCISession_2021-12-08_15-36-44//BrainFlow-RAW_2021-12-08_15-36-44_0.csv:w
Brainflow start streaming
[DEFAULT]: Data stream started.
Starting Ganglion impedance check...
Brainflow stop streaming
[DEFAULT]: Data stream stopped.
Sending config string to board: z
Brainflow start streaming
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
Brainflow stop streaming
Sending config string to board: Z
[DEFAULT]: openBCI_GUI: startButton was pressed. Starting data transfer, wait a few seconds.
OpenBCI_GUI: openNewLogFile: opened ODF output file: /Users/Richard/Documents/OpenBCI_GUI/Recordings/OpenBCISession_2021-12-08_15-36-44/OpenBCI-RAW-2021-12-08_15-37-30.txt
OpenBCI_GUI: BrainFlow Streamer Location: file:///Users/Richard/Documents/OpenBCI_GUI/Recordings/OpenBCISession_2021-12-08_15-36-44//BrainFlow-RAW_2021-12-08_15-36-44_2.csv:w
Brainflow start streaming
ERROR: Exception when starting stream
brainflow.BrainFlowError: Error in start_stream:BOARD_WRITE_ERROR
	at brainflow.BoardShim.start_stream(BoardShim.java:644)
	at OpenBCI_GUI$BoardBrainFlow.startStreaming(OpenBCI_GUI.java:2746)
	at OpenBCI_GUI.startRunning(OpenBCI_GUI.java:867)
	at OpenBCI_GUI$TopNav.stopButtonWasPressed(OpenBCI_GUI.java:16941)
	at OpenBCI_GUI$TopNav$2.controlEvent(OpenBCI_GUI.java:16773)
	at controlP5.Controller.callListener(Unknown Source)
	at controlP5.Controller.setMousePressed(Unknown Source)
	at controlP5.ControllerGroup.setMousePressed(Unknown Source)
	at controlP5.ControlWindow.mouseReleasedEvent(Unknown Source)
	at controlP5.ControlWindow.mouseEvent(Unknown Source)
	at jdk.internal.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at processing.core.PApplet$RegisteredMethods.handle(PApplet.java:1387)
	at processing.core.PApplet.handleMethods(PApplet.java:1541)
	at processing.core.PApplet.handleMouseEvent(PApplet.java:2484)
	at processing.core.PApplet.dequeueEvents(PApplet.java:2374)
	at processing.core.PApplet.handleDraw(PApplet.java:2212)
	at processing.opengl.PSurfaceJOGL$DrawListener.display(PSurfaceJOGL.java:894)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674)
	at jogamp.opengl.GLAutoDrawableBase$2.run(GLAutoDrawableBase.java:443)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
	at com.jogamp.newt.opengl.GLWindow.display(GLWindow.java:782)
	at com.jogamp.opengl.util.AWTAnimatorImpl.display(AWTAnimatorImpl.java:81)
	at com.jogamp.opengl.util.AnimatorBase.display(AnimatorBase.java:453)
	at com.jogamp.opengl.util.FPSAnimator$MainTask.run(FPSAnimator.java:178)
	at java.base/java.util.TimerThread.mainLoop(Timer.java:556)
	at java.base/java.util.TimerThread.run(Timer.java:506)
[ERROR]: Failed to start data stream. Please check hardware. See Console Log or BrainFlow Log for more details.
[DEFAULT]: openBCI_GUI: startButton was pressed. Starting data transfer, wait a few seconds.
OpenBCI_GUI: BrainFlow Streamer Location: file:///Users/Richard/Documents/OpenBCI_GUI/Recordings/OpenBCISession_2021-12-08_15-36-44//BrainFlow-RAW_2021-12-08_15-36-44_2.csv:w
Brainflow start streaming
[DEFAULT]: Data stream started.
[DEFAULT]: openBCI_GUI: stopButton was pressed. Stopping data transfer, wait a few seconds.
Brainflow stop streaming
[DEFAULT]: Data stream stopped.
Starting Ganglion impedance check...
Sending config string to board: z
Brainflow start streaming
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
WARNING: Lost 200 Samples Between 0-0
OpenBCI_GUI: mousePressed: clicked in CP box
openBCI_GUI: haltSystem: Halting system for reconfiguration of settings...
[DEFAULT]: Data stream is already stopped.
CP: Playback History Size = 3
SHUTDOWN HOOK
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@retiutut retiutut

Labels
backend bug frontend Ganglion Related to OpenBCI Ganglion device priority-medium
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Milestone
5.1.0
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@retiutut