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Hi there. I've been using SH v0.9.8-1 testing build for a good time and like it very much. I have been working by myself for over a year to find the best pressure and the only way to do that is through SH's fine data handling as in the Status page and overview graphs.

I have just come across an oddity. When I look at my AHI in the Overview for one month and 6 month periods there is a set of numbers just above left of the bar chart start. I believe it is the reading for the lowest/average/highest AHI readings in the one month period.

Right?

My problem is that the one month AHI average should be very close to the Status page's 30-day and the same for the 6 month reading. But they are different by a significant amount. I have taken screenshots of each page if that would help.

All this assumes I am correct in the numbers in the Overview graphs.

Any input would be helpful.

MountainHigh wrote:Excellent work. Any gut feeling as to what those unknown PRS1 code events might be?

I searched today for this code "PRS1_0E and the unique answer that we can associate to is, that code refers to "Yamamoto motor MANOSTAR Differential Pressure". So, I assume that the machine uses this kind of motor/gauge and I guess this code is recorded by the CPAP when it needs to change the pump parameter or make a reading to confirm if the pump is working at the right rate. As it is an internal working code, probably to be used for technical purposes, it doesn't show as a "medical" or "inteligible" flag.
Is it makes any sense at all?

RobertoKlimas wrote:

MountainHigh wrote:Excellent work. Any gut feeling as to what those unknown PRS1 code events might be?

I searched today for this code "PRS1_0E and the unique answer that we can associate to is, that code refers to "Yamamoto motor MANOSTAR Differential Pressure". So, I assume that the machine uses this kind of motor/gauge and I guess this code is recorded by the CPAP when it needs to change the pump parameter or make a reading to confirm if the pump is working at the right rate. As it is an internal working code, probably to be used for technical purposes, it doesn't show as a "medical" or "inteligible" flag.
Is it makes any sense at all?

Mountain High's post was from Oct 2014....he is most likely not around to see your answer

RobertoKlimas wrote:

MountainHigh wrote:Excellent work. Any gut feeling as to what those unknown PRS1 code events might be?

I searched today for this code "PRS1_0E and the unique answer that we can associate to is, that code refers to "Yamamoto motor MANOSTAR Differential Pressure". So, I assume that the machine uses this kind of motor/gauge and I guess this code is recorded by the CPAP when it needs to change the pump parameter or make a reading to confirm if the pump is working at the right rate. As it is an internal working code, probably to be used for technical purposes, it doesn't show as a "medical" or "inteligible" flag.
Is it makes any sense at all?

This is a somewhat old thread you appended to Robert, never-the-less, thanks for making a comment on that. JediMark is on hiatus right now (they tend to be somewhat long breaks), however anybody out there good at programming that can patch up flaws, especially in the latest greatest version, would get eternal gratitude from all us non-programmers here at CPAPtalk.