Time in status line is not updated every seconds

[jps2000]

Problem

The status line shows absolute time and relative time in seconds in playback
In playback of longer recordings ( 20 min or so) the absolute time is not updated every second. However the relative time changes every second correctly.

Expected

Update absolute time also every second

Operating System and Version

Win

GUI Version

4.1.0 beta

Running standalone app

downloaded app

Type of OpenBCI Board

Ganglion

Are you using a WiFi Shield?

No

[retiutut]

@jps2000 Making a 20+ minute recording now to test this...

[retiutut]

@jps2000 I have reproduced this issue!

[retiutut]

findTimesToDisplay() in W_TimeSeries.pde can probably be updated to use the actual timestamps that appear!

[retiutut]

I'm going to try pulling from the regular time column:

127, 0.00, 0.00, 0.00, 0.00, 0.000, 0.000, 0.000, 10:05:14.214, 1550851514214
0, 17.02, 14.61, 8.28, 23.24, 0.000, 0.000, 0.000, 10:05:14.227, 1550851514227

And drop the milliseconds by using split(time, '.')

[retiutut]

Fixed! 🔥 💻

I think I like it better with milliseconds 😄

[jps2000]

Absolute time is important to trace back events with videos for example. Hence there is no need for milliseconds as long as there is no slow motion playback .
But when you have ms now then leave it.

@retiutut
By the way: Do you see any chance to speed up loading/handling of long playback files?
For example sleep studies etc need analysis of recordings in the magnitude of hours.
Such long files can not be handled now
An "easy to realize" (nothing is easy) remedy may be a recording scheduler to limit length of recordings
(start a new recording (file) after x minutes)
This would solve #400 as then there is no need to start a new recording manually

[retiutut]

Changed my mind, I'm just going to go with second accuracy everywhere. Was able to update the elapsed time algorithm to be very accurate with long playback files.

@jps2000 Let's keep #400 by itself. The solution to that issue should resolve any problems users should have resulting from working with long playback files.

[retiutut]

@jps2000 I applied a fix to for this issue in a recent update. I think this issue can be closed.

[jps2000]

Thank you