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Add pressure pulse event observed on F5V1.

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This commit is contained in:
sawinglogz 2019-12-01 18:21:18 -05:00
parent 7d355f3699
commit 8740ddf923
1 changed files with 7 additions and 3 deletions
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10
oscar/SleepLib/loader_plugins/prs1_loader.cpp
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@ -2055,7 +2055,7 @@ bool PRS1DataChunk::ParseEventsF5V0(void)
case 0x02: // Pressure adjustment
this->AddEvent(new PRS1EPAPSetEvent(t, data[pos++]));
break;
//case 0x03: // never seen on F5V0
//case 0x03: // never seen on F5V0; probably pressure pulse, see F5V1
case 0x04: // Timed Breath
// TB events have a duration in 0.1s, based on the review of pressure waveforms.
// TODO: Ideally the starting time here would be adjusted here, but PRS1ParsedEvents
@ -2156,6 +2156,7 @@ bool PRS1DataChunk::ParseEventsF5V0(void)
static const QVector<PRS1ParsedEventType> ParsedEventsF5V1 = {
PRS1EPAPSetEvent::TYPE,
PRS1PressurePulseEvent::TYPE,
PRS1TimedBreathEvent::TYPE,
PRS1ObstructiveApneaEvent::TYPE,
PRS1ClearAirwayEvent::TYPE,
@ -2186,7 +2187,7 @@ bool PRS1DataChunk::ParseEventsF5V1(void)
}
const unsigned char * data = (unsigned char *)this->m_data.constData();
int chunk_size = this->m_data.size();
static const QMap<int,int> event_sizes = { {1,2}, {3,4}, {8,4}, {9,3}, {0xa,2}, {0xb,5}, {0xc,5}, {0xd,0xd} };
static const QMap<int,int> event_sizes = { {1,2}, {8,4}, {9,3}, {0xa,2}, {0xb,5}, {0xc,5}, {0xd,0xd} };
if (chunk_size < 1) {
// This does occasionally happen in F0V6.
@ -2223,7 +2224,10 @@ bool PRS1DataChunk::ParseEventsF5V1(void)
case 0x02: // Pressure adjustment
this->AddEvent(new PRS1EPAPSetEvent(t, data[pos++]));
break;
//case 0x03: // never seen on F5V1
case 0x03: // Pressure Pulse
duration = data[pos]; // TODO: is this a duration?
this->AddEvent(new PRS1PressurePulseEvent(t, duration));
break;
case 0x04: // Timed Breath
// TB events have a duration in 0.1s, based on the review of pressure waveforms.
// TODO: Ideally the starting time here would be adjusted here, but PRS1ParsedEvents