A new Lucid Scribe plugin that monitors the EEG and sleep stage data from the Zeo.
I tried Lucid Scribe with NeuroSky Mind Wave Mobile and was impressed.
Now I’m trying to connect ZEO Sleep coach to Lucid Scribe.
I connected ZEO to PC through FTDI 3.3v cable and even was able to receive some data on COM7 (38400, no parity, one stop bit). Have something unreadable.
Lucid Scribe (Initialize Plugin) says The Zeo Plugin failed to initialize: could not connect to ports….
Please, let me know if I missed anything.
Thanks for braving it! I have added a COM port form in 0.9.1.
Is COM7 listed there?
Thank you for your response.
My version of Lucid Scribe is 1.2.1.
Yes, COM7 is in the list in the form.
Cool. Do you still get an error message when you select COM7?
I’m sorry, couldn’t read properly…
I’ve installed the new plugin which is 0.9.1
Now Lucid Scribe cannot start 😦
It has problems with loading assembly code and Net framework.
Is there any chance I could upload a screenshot?
I re-installed everything and it fixed itself. 🙂
1. Since, my OS is Win7 and ZEO plugin needs some permissions, Lucid Scribe needs to be run as administrator.
2. I have two pop up dialogs. Both of them have COM7.
3. Unfortunately, now, I have the same as before “the ZEO plugin failed to initialize…”
Oops, sorry, the current error is:
The ZEO plugin failed to initialize: object reference not set to an interface of an object.
Thanks for testing! I hope I have fixed the object reference error in 0.9.2? Please let me know what error you get next!
Thank you for the fix.
My steps are:
1. Run Lucid Scribe as Administrator
2. Chose any port except COM7 in first pop up (Neuro Sky Mind Set)
3. Chose COM7 in Second pop up (Zeo)
Unfortunately, I have CPU waves only. No Alpha or Beta, etc.
This might be because a scale of these parameters. I’ve seen some tiny fluctuations.
Also, in roughly one minute error comes: Value was to large or too small for Int16 at lucidcode.LucidScribe.MainForm.tmrUpdate_Tick(…)
I have some portal with wiki engine, Would it be easier to post screenshots and videos there?
Yeah, we are running out of space in this thread! Let me know when the screenshots and videos are up and I will have a look at that Int16 error…
Also, you might want to uninstall the MindSet plugin while we test the Zeo plugin.
Could you please let me know how I could uninstall every plugin except Zeo?
I believe, this might help dramatically.
Start – Run – “appwiz.cpl” or Add / Remove Programs in the Control Panel.
I think, we’ve reached the limit on the previous thread. Anyway, I re installed Lucid Scribe and Zeo plugin. Here’s the result:
Thanks for the screenshot. I have increased the bandwidth extracted from the data channels: https://lucidcode.com/2012/12/26/zeo-0-9-3/. Let me know if it now picks up some values.
Thank you for your last release!
I’m sorry I couldn’t test it earlier 😦
Please, take a look into screenshots:
Everything is on:
Stage is off:
In a meanwhile, I was playing with Zeo scope. The project looks abandoned and uses Microsoft DirectX and Net which causes a lot of troubles.
Unfortunately, their sleep stage information is not really accurate. I will create a little review in a while.
Please, let me know if you need any more details.
Sure, and no worries! I have divided the EEG and Stage data by the channel count in 0.9.4 in an attempt to get some positive values below 1000.
Please, take a look into the recent screenshot:
The Zeo EEG channel is looking good. Do the values make sense? Do you notice a spike when you close your eyes, or blink really hard?
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