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+--- Thread: Oscar data is one day behind (/Thread-Oscar-data-is-one-day-behind)
Oscar data is one day behind - BlueSky1958 - 01-15-2025
Imported data from last few nights (1/14) shows up as the 1/13 (one day behind) in Oscar. Have not touched, modified or done anything to machine to explain this logging discrepancy. Ideas?
RE: Oscar data is one day behind - Crimson Nape - 01-15-2025
Check the DATALOG directory to see the most current directory name. Verify there is a directory named 20250114.
- Red
RE: Oscar data is one day behind - BlueSky1958 - 01-15-2025
Oddly, I have 20250113 and 20250115. but no 20240114, even though I used my machine last night (started before midnight).
RE: Oscar data is one day behind - Crimson Nape - 01-15-2025
That means your CPAP did not record last night's data. Wait a minute, you're using an AS11. They are known for not recognizing the SD card without a power cycle step. Try powering down your CPAP, inserting the card, and reapply the power. This is one of those AS11 things that has been reported. Also, even if you started using your CPAP after midnight, it would have recorded for the 14th. It didn't change to the 15th until noon on the 15th.
- Red
RE: Oscar data is one day behind - BlueSky1958 - 01-15-2025
OK, but what would explain it creating a file 20250115 if the last time I used it was last night?
RE: Oscar data is one day behind - Crimson Nape - 01-15-2025
Because it created the directory after the noon hour, when you recycled the power. Just because it created the directory, it doesn't mean that it populated it with data.
- Red
RE: Oscar data is one day behind - BlueSky1958 - 01-15-2025
I dont think thats correct only because I looked up the 20250115 folder BEFORE I did the power cycle you advised.
RE: Oscar data is one day behind - Crimson Nape - 01-15-2025
If it did create that directory before you did the power cycle, then you further defined what may be happening in the Resmed firmware. When you insert the card and there isn't a path established to it, then the CPAP assigns an address or path to the card. If the CPAP does not see that this path has been broken by removing the card, it will still use the old path, which now is obsolete. Your description would indicate that the CPAP will reinitialize the SD card's path once at the start of a new date, regardless if the card was removed. This leads me to believe that if you remove the SD card before noon and wait until after the noon hour to reinsert it, this problem would not exist. This is one heck of a workaround, and power cycling would be just as easy.
- Red