oops, I guess I was wrong, missed the drama somehow. Ignore my previous comment.
I keep mine in airplane mode and use SleepyHead to read the SD card. (I see it was shut down by the developer, but it should still work for you).
- jared
> On Apr 5, 2019, at 7:47 PM, Eric Parsonage <eric@eparsonage.com> wrote:
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> I personally fell foul of this last night. My CPAP machine switched itself off. It has an internal cellular modem which it uses to exchange usage data but since I never have to set the date and time I assume it gets this from my cellular network. Its hardly a graceful fail when the air supply turns itself off.
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