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[sleeplog] Update README.md

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storm64 2022-05-20 20:09:42 +02:00
parent 6331f936f6
commit d13c8fb241
1 changed files with 4 additions and 4 deletions
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apps/sleeplog/README.md
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@ -42,13 +42,13 @@ But here are some explanations how to use the app and settings:
1. externally visible/usable timestamps (in `global.sleeplog`) are formatted as UNIX timestamps:
seconds since 1970-01-01 00:00 UTC
2. internally used and logged (to `sleeplog.log (StorageFile)`) is within the highest available resolution:
10 minutes since 1970-01-01 00:00 UTC (`i. / (10 * 60 * 1000)`)
10 minutes since 1970-01-01 00:00 UTC (`UNIX / (10 * 60 * 1000)`)
3. debug .csv file ID (`sleeplog_123456.csv`) has a hourly resolution:
hours since 1970-01-01 00:00 UTC (`i. / (60 * 60 * 1000)`)
hours since 1970-01-01 00:00 UTC (`UNIX / (60 * 60 * 1000)`)
4. logged timestamps inside the debug .csv file are formatted for office calculation software:
days since 1899-12-30 00:00 UTC (`i. / (24 * 60 * 60 * 1000) + 25569`)
days since 1899-12-30 00:00 UTC (`UNIX / (24 * 60 * 60 * 1000) + 25569`)
5. every 14 days the `sleeplog.log (StorageFile)` is reduced and old entries are moved into separat files for each fortnight (`sleeplog_1234.log`) but still accessible though the app:
fortnights since 1970-01-04 12:00 UTC (converted with `require("sleeplog").msToFn(UNIX timestamp)` and `require("sleeplog").fnToMs(fortnight)`)
fortnights since 1970-01-04 12:00 UTC (converted with `require("sleeplog").msToFn(UNIX)` and `require("sleeplog").fnToMs(fortnight)`)
- __Logfiles from before 0.10:__
timestamps and sleeping status of old logfiles are automatically converted on your first consecutive sleep or manually by `require("sleeplog").convertOldLog()`
- __View logged data:__