v0.1.0-dev+3

[ilyakruchinin]

This release stabilises the EDF file format.
It is now deemed to be "as close to AS11-generated EDFs" as possible.

Additionally, the firmware version is now displayed on the Status page.

When testing, concentrate on the generated data (graphs, summaries etc).

Here is what needs to be tested:

• all the graphs look exactly the same between AS11-generated EDF files and ESP-generated EDFs, however:
  • the graphs from the ESP are displaying the correct/exact timestamp, whereas AS11 graphs can be "drifted"
  • the Pressure chart/graph on the ESP is of lower resolution (looks more "pixelated"). This is expected and cannot be fixed.
• all the summaries (mode, daily usage statistics, AHI) are the same between AS11 and ESP

Time drift correction is a MAJOR feature of SomnoTrace - noone has fixed it yet, we're the first, so I'd like it tested.
Basically, I'd like to ask you to start therapy at a very specific time (use https://time.now/clock/)
Then, at a very specific second, make a "distinct" breath (for example at 20:10:35 or whatever the time is, breath in-out quickly 3 times, then at 20:10:37 take a full breath in and hold it). Record the time.
Later, compare your records to the data from AS11 and ESP.

Please note that EDF files are NOT written as soon as therapy starts (so don't expect it to start at the exact seconds) - that's normal.
But the "breathing" test (timed) should be perfect!

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This discussion was created from the release v0.1.0-dev+3.

[cdbrow]

I do have the latest version installed. Sorry this is kind of a double comment, wasn't sure if my other one would be viewed because it was closed. Do I need to change anything with the current settings in SleepHQ? As mentioned previously, I have that offset set for the device, so suspect future uploads would keep getting that offset, but maybe it doesn’t? I’m just thinking that if I remove the offset from the device level, it will go away from the previous session recordings and maybe all the old ones will be off by that difference, but the new ones by SomnoTrace will be good?

[ilyakruchinin]

Closing this one.

We have #19 for time offset discussions.

And we have v0.2.0 released: #21 which is the new current version