# SleepyHead v0.9.7 Testing

## Release Notes

Greetings!

Here is a new and hopefully improved SleepyHead build.

A gentle reminder for anyone submitting bug reports (either via message or through sourceforges bug reporting system), please (please please) remember to state the SleepyHead version number, your computers platform and operating system type version (and service packs), and your CPAP machines type and model number. Without this information I pretty much don't have a clue what you are talking about.

New features & bug fixes in v0.9.7
- New Feature: Large Leak flagging where not present, using redline threshold
- New Feature: Can switch off individual daily view linechart event overlays in a combo box down the bottom left
- New Feature: Events are now visible on all daily charts in line cursor mode
- Fix an issue that caused some burried PRS1 session data to not be imported
- Fix a lot of pressure and pressure relief strings
- New Feature: Added (very experimental)Weinmann SOMNOsoft2 Import importer
- Fixed inverted CMS50 .spoR file pulse and spo2
- Added CMS50i .spo2 file import support
- New Feature: Added a Welcome page to make things a little friendlier
- Fixes another issue that caused session dupplicates on ResMed machines
- Improved support for Intellipap BiLevel machines
- New Feature: Press F3 to switch on/off a "line cursor", and display current graph information above graphs while hovering over graphs
- New Feature: Preference option to Realign machine detected codes and fix dodgy PRS1 durations using user event flagging.
- New Feature: Added second set of User Flags detection and preferences.
- New Feature: Hit Escape key to go back through previous graph selection history
- New Feature: Hold Alt while selecting a graph area with the mouse, pauses till you release the key, to allow you to take another attempt.
- Fixed changing languages clobbering graph settings
- Import now remembers last place you imported from
- Lock files are now used to help protect the same profiles being open multiple times
- Fixed a rare PRS1 duplicate session issue affecting multi-chunk files
- Fixed ResMed STR.edf DST crossover bug causing duplicate sessions
- Added PRS1 SD Card automatic backup functionality
- Stopped faulty statistics calculations where only summary data was present (For now it should show zero where calculations are impossible)
- Added .spo2 file import support for firmware 3.7 CMS50F oximeters.
- Some pre-v3.7 firmware CMS50 oximeter serial importer improvements
- Fixed ResMed AutoSet minimum pressure not displaying correctly
- Fix ResMed EPR setting display
- Restore display of MaskPressureHi plots when available
- Fix wiki URL's thanks to sourceForge forcing move of SleepyHead's wiki
- Fix ResMed importer crashes, finished rewriting stage2 multithreading code
- Made database upgrade/purge process a bit more friendly (Keep your backups switched on!)
- Fixed a SleepyHead summary error that prevented count indexes from being stored properly
- Some other minor stuff
New features & bugs fixes in v0.9.6
- Threadsafety improvements to debug/logger
- Multithreaded PRS1 and ResMed loader improvements
- Minor user interface tweaks
- Added ChoiceMMed MD300W1 Oximeter file import support
- Graph Preferences min/max settings are now honoured correctly
- Complete Rewrite of CMS50 Importer
- Completely redesigned Oximetery with new Import Wizard
- Improved data Purge and Reimport from backup abilities
- Improved ResMed STR.edf summary import support
- Several Fisher & Paykel Icon improvements (including automatic backup)
- Switched from raw OpenGL to Qt QPainter wrapped backend
- Switched to Qt's pixmap caching engine
- Fix ResMed session grouping bug that caused session double-ups
- Fix EDF importer glitch on windows builds that led to faulty graph displays
- Fixed CPAP card autoscanner on Windows platform
- Added timeout dialog to CPAP card autoscanner
- Microsoft compiler fixes
New features & bugs fixes since v0.9.5
- Added ability to pin graphs to keep them on screen
- Fixed tranlation loading on Mac
- Updated Dutch Tranlsations (Thanks Arie)
- Fixed overview graph legends showing wrong details
- F12 to Screenshot restored on Apple Mac platform
- Added CSV importer for Somnopose iOS Sleep Position application data
- Added user information to Statistics page
- Datacard autodetection ability
- Philips Respironics 60 series fixes
New features & bugs fixes since v0.9.3
- Retina display fixes for Mac platform
- Introduced yAxis Scaling modes
- Cleaned up mouse handling underneath
- Better ResMed SD card backups
- New Profile selection screen
- Fixed inconsistency with graph legend markers
- Improved CMS50 Oximetry serial importing, including support for CMS50E & F models
- The foundations of loadable translations for non-English speakers
- Better Fisher & Paykel ICON support
- Printing works on Mac OSX 10.8.x again
- Support for the PRS1 Series 60, in large part due to a patch from Keary Griffin.
- A bunch of small PRS1 fixes, especially for the AutoSV.
- Added Flow Limit to the summary and overview screens. This can be a useful indicator in certain types of apnea.
- Some 64-bit fixes, and some other bugfixes mainly useful to those building from source, especially on linux.
- Fixed some issues with the prescription changes table with certain machines.

Sleep Well, and have fun!

JediMark