My SD card only has 1.5 years of data. 2.5 years are missing. Can I do something to get the remaining data? Airsense 10

[pd65]

Like the title says I have an airsense 10. My SD's card only has 1.5 years of data, likely because the storage is maxed out. However I've been using the machine for 4 years. That data still exists on the cloud with Resmed, but is there a trick I can employ to get the remaining data?

[LSAT]

Why is that old data needed? Are you using Oscar?

[amenite]

What size is your SD card? My AS 10 data takes up about 3 MB/day, approximately 1.1 GB per year. Assuming your data is similar in size, if your card is 2 GB you're definitely out of luck.

I've had the AS10 machine reformat my SD card at least one time, for no apparent reason, losing all existing data. That also caused me to have to set up the Flashair card configuration from scratch. Not a big deal for me to lose the AS10 data since since it's a Flashair card and I regularly pull the data from it. Flashair setup is a minor PITA though.

[LSAT]

First of all, I am not concerned with my old data. I am only concerned with how I did last night. Second of all I have been using this particular card for 4 years with this machine. My last machine I used a 2gb card for 5 + years. How large is your SD Card? Where are you looking to see your old data?

[pd65]

First of all, I am not concerned with my old data. I am only concerned with how I did last night. Second of all I have been using this particular card for 4 years with this machine. My last machine I used a 2gb card for 5 + years. How large is your SD Card? Where are you looking to see your old data?

The SD card from the machine is around 1.5-2 GB. It's definitely full but I have a 16 GB card from my camera that I can use.

I have a circadian rhythm sleep disorder (diagnosed with delayed sleep-type aka delayed sleep-wake phase disorder). However I believe I have a different circadian rhythm disorder: non-24 hour sleep-wake disorder. Non-24 is a rare disorder and I need years worth of data to build my case to my sleep specialist.

I use Oscar.

[palerider]

is there a trick I can employ to get the remaining data?

Nope.

[amenite]

The SD card from the machine is around 1.5-2 GB. It's definitely full but I have a 16 GB card from my camera that I can use.

I have a circadian rhythm sleep disorder (diagnosed with delayed sleep-type aka delayed sleep-wake phase disorder). However I believe I have a different circadian rhythm disorder: non-24 hour sleep-wake disorder. Non-24 is a rare disorder and I need years worth of data to build my case to my sleep specialist.

Oscar data export isn't quite the same as the original data. Format your 16GB card in the AS10 machine, then copy all the existing data from existing card onto that 16GB card and use that going forward. At least that way you're not deleting something every time you use the machine.