From 73dfdac81b21f783b077b7a70b6a71b9827cb5a2 Mon Sep 17 00:00:00 2001
From: sawinglogz <3787776-sawinglogz@users.noreply.gitlab.com>
Date: Mon, 12 Aug 2019 19:23:47 -0400
Subject: [PATCH] Add debug logging for PRS1 F0V6 event 3.
---
oscar/SleepLib/loader_plugins/prs1_loader.cpp | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/oscar/SleepLib/loader_plugins/prs1_loader.cpp b/oscar/SleepLib/loader_plugins/prs1_loader.cpp
index 3bf27afe..cccbe05f 100644
--- a/oscar/SleepLib/loader_plugins/prs1_loader.cpp
+++ b/oscar/SleepLib/loader_plugins/prs1_loader.cpp
@@ -3446,7 +3446,7 @@ bool PRS1DataChunk::ParseEventsF0V6(CPAPMode /*mode*/)
case 1: // Pressure adjustment
// Matches pressure setting, both initial and when ramp button pressed.
// TODO: Have OSCAR treat CPAP adjustment events differently than (average?) stats below.
- // TODO: Based on waveform reports, it looks like the pressure graph is drawn by
+ // Based on waveform reports, it looks like the pressure graph is drawn by
// interpolating between these pressure adjustments, by 0.5 cmH2O spaced evenly between
// adjustments. E.g. 6 at 28:11 and 7.3 at 29:05 results in the following dots:
// 6 at 28:11, 6.5 around 28:30, 7.0 around 28:50, 7(.3) at 29:05. That holds until
@@ -3457,12 +3457,13 @@ bool PRS1DataChunk::ParseEventsF0V6(CPAPMode /*mode*/)
// TODO: Have OSCAR treat pressure adjustment events differently than (average?) stats below.
// See notes above on interpolation.
this->AddEvent(new PRS1IPAPEvent(t, data[pos+1]));
- this->AddEvent(new PRS1EPAPEvent(t, data[pos]));
+ this->AddEvent(new PRS1EPAPEvent(t, data[pos])); // EPAP needs to be added second to calculate PS
break;
case 3: // Pressure adjustment? (auto-CPAP)
// This seems to correspond to the minimum auto-CPAP pressure setting, and
// seems to stay fixed throughout the session.
//this->AddEvent(new PRS1CPAPEvent(t, data[pos]));
+ CHECK_VALUE(data[pos++], 4);
break;
case 0x11: // Statistics
this->AddEvent(new PRS1TotalLeakEvent(t, data[pos++]));
@@ -3470,6 +3471,7 @@ bool PRS1DataChunk::ParseEventsF0V6(CPAPMode /*mode*/)
// Average pressure: this reads lower than the current CPAP set point when
// a flex mode is on, and exactly the current CPAP set point when off. For
// bi-level it's presumably an average of the actual pressures.
+ // TODO: What to do with this average pressure? Actual pressure adjustments are handled above.
//this->AddEvent(new PRS1EPAPEvent(t, data[pos++]));
break;
/*