Do you need to change the clock on your pump?

If you still have a “dumb” pump like me (OmniPod Dash, no DIY looping), then remember to change back to standard time if that applies to you where you live. :mantelpiece_clock:

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Actually, in my Loop version, you have to change the time zone manually too.

Not sure if this applies to other Loop versions, but on mine, I have to do that.

Not sure why they did it that way. I think the idea is so it does not do it by itself, in case you travel or whatever.

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Last Tuesday I flew from Texas to Connecticut to be with my in-laws. We attended a Mass for my wife and then had lunch. Here’s the clan:


About pump and time change, after I landed I was notified and did the change, later today a12:30 PM to 11:30🤪got notified again because I set the pump to 11:30PM.

Maybe I’ll do it right Tuesday in Texas. Hope the Air Traffic Controllers are working.

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With AndroidAPS there’s a warning to “set a profile” but that doesn’t work, at least not with Omnipod Dash, and the closed loop gets suspended for 3 hours (I think, I was asleep). There is, however a button “set time” which appears magically on the Omnipod page and that is all that is required.

I find it incredibly dumb. I don’t have any settings that vary by time-of-day at but even if I did the pump and/or AIDS can see an extra hour has to be inserted (in this case) and can work out a safe way to do this, much safer than most people can manage at 1AM in the morning.

That’s certainly a bug. These days times are (and should be) kept in UTC with an offset; the bad of DOS days of using “local” time are long gone. Both the pump and the controller should do this and, I argue, should also know how to do timezone adjustments safely; summer time is just a different time zone, same as flying from the west coast to the rockies.

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How would the pump know a time zone was crossed? It doesn’t have WiFi or gps with no connection to anything but a CGM unless cabled to a computer.

I suppose that it could sync to the phone time that it’s paired too.

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I didn’t do it on Liam’s and it’s still working, so I guess it was addressed in later versions.

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