PHD2 Development Snapshot Builds

 

v2.6.4dev10

31 March 2018

• improved backlash compensation dynamic adjustment
• add additional control options for backlash compensation
• apply backlash comp for "fast recovery" moves after dithering
• apply backlash comp for AO mount bumps in declination
• simulator: fix lag in response to manual guide motions during long exposures
• Updated Traditional Chinese translation
• Updated Russian translation
• Updated Russian help file
• Windows: fix problem with log file uploader not seeing the full contents of the current session's logs
• log file uploader: fix layout of grid for non-English translations
• Polar drift tool: status line fix
• Polar drift tool: restore guiding on close

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev9

1 March 2018

• Add some new options for better control of backlash compensation
• fix a problem that prevented some cameras from automatically re-connecting after a disconnect
• ZWO cameras: update SDK versions to V0.7.0118 (Linux/Mac) and V1.13.1.12 (Windows)
• Updated Traditional Chinese translation
• Polar drift tool: re-enable guiding when done
• min motion controls allow changing with finer increments
• server: fix problem with receiving empty commands from some clients
• fix problem with graph sometimes displaying the correction incorrectly when the Predictive PEC guide algorithm is in use
• simulator minor improvements for changing settings on the fly

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev8

12 February 2018

• New tool to upload log files to openphdguiding.org
• Guiding Assistant: improved backlash test
• Altair cameras: updated SDK to version 20_12_2017
• Updated French translation
• Updated Help

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev7

17 January 2018

• fix bug introuced in 2.6.4dev6 causing a new equipment profile to replace an existing profile
• updated help file
• updated French translation
• fixed spacing in polar drift align window
• Guiding Assistant: correct for dec drift and show an uncertainty estimate

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev6

19 December 2017

• ZWO Cameras: update Windows SDK to V1.13.1.9
• SX Camera: fix pixel size value being reported incorrectly when square pixels option is enabled
• Updated Traditional Chinese translation
• Updated French translation
• Updated German translation
• Dither settling now ignores dec distance when dec guide mode is None
• Show help info in status bar as menu items are highlighted
• Drift align tool: fix problem with alignment circle sometimes following the guide star in Adjust mode when it is supposed to remain stationary
• Fix bug when guiding is initiated at the pole

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev5

30 Nov 2017

• New Polar drift tool - drift alignment using a star field near the pole
• Static Polar Align tool updates
• Better detection and handling of changes to mount guide speed and camera binning
• Improvements to New Profile Wizard
• INDI fixes
• Updated French and Traditional Chinese translations
• Updated help file

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev4

20 Oct 2017

• Star auto-selection no longer has 40-pixel edge distance restriction
• More explicit labeling of pixels vs arc-seconds units in graph window and stats window
• Remove modal dialog boxes from most camera connect functions
• Updated Traditional Chinese translation
• Updated French translation
• Static Polar Align tool improvements
• Add RA to guide log guide section heading

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev3

8 October 2017

• Static Polar Alignment tool improvements
• Atik cameras: binning support added
• Server API: new methods for sensor temperature and cooler status

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev2

3 October 2017

• Static Polar Align tool updates
• Add Static Polar Align and Drift Align tutorials to the Help file
• High resolution (4K) screen UI layout fixes
• Updated Traditional Chinese translation

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4dev1

27 September 2017

• New Static Polar Align tool that uses the center of rotation of a polar field to align on the pole.

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.4

25 September 2017

• Fix bugs in calibration review and calibration sanity check when Dec guiding is disabled
• Update to latest ZWO ASI SDK

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev8

2 September 2017

• Altair cameras: update to new SDK version (2017-09-01)
• Updated French translation from Cyril
• Guide log: only show gain value when PHD2 is controlling the gain
• AO: better handling of step failures: show an alert and suggest new AO travel limit setting
• AO: fix bump instability when guide star is far from lock position
• AO: make sure calibration covers full travel range
• INDI fixes
• Updated Windows INDI client libs
• Do not allow invalid hysteresis setting (100%)
• Fix problem with server sometimes not restarting when PHD2 is restarted
• Allow cam simulator to simulate async ST4 guiding
• Do not tie up main UI thread for GPxxx and INDI mounts and AO moves
• Include milliseconds in FITS header timestamps
• Help file updates
• Debug log enhancements

      [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev7

18 July 2017

• Enable INDI support on Mac and Windows
• Disable Auto-select star when calibrating or guiding
• Updated French, Spanish and Traditional Chinese translations
• Help file updates
• Reset graph when gear profiles changes
• Event server: send a SettleBegin event when settling starts; added a new method to expose a single camera frame
• Windows: prevent windows firewall warning message after installing PHD2

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev6

13 June 2017

• QHY cameras: fix incorrect guide directions when using On-camera (ST4) guiding
• Restart PHD2 automatically when language changes or when the Reset Configuration option is selected
• Help file updates
• New option to automatically check for software updates

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev5

31 May 2017

• Updated Portuguese translation
• Windows installer - do not run the VC++ redistributable installer
• Fix text truncation with some translations in spctrograph slit position window
• Mac: fix crash when disconnecting GPUSB
• Adjust guiding parameters automatically when camera binning is changed
• PPEC: fix problem with min-move parameter not being honored
• Make sure not to retain calibration unless auto-load calibration is selected
• Display AO correction rate in AO graph window
• Help file updates
• Guard against too-small aggressiveness or hysteresis settings being entered
• Allow custom camera exposure duration selection

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev4

29 April 2017 

• fix RA/Dec overlay when AO is in use
• server API additions to get calibration information and send guide pulses to scope
• improve Guiding Assistant text layout for some translations
• additional debug log output for the PPEC guide algorithm
• A new Portuguese (Brazilian) translation
• Default Gain for QHY cameras is now 40
• update QHY camera SDK to V7.4.16.4
• Update Altair SDK to latest 1.1.4 version to support new camera models
• fix crash when stats window is updated and Camera = None
• update ZWO Linux/Mac SDK to V0.6.0328
• don't allow Predictive PEC period value to be disrupted when the guiding assitant is run
• updated French translation

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev3

10 April 2017

• updated translations
• more strict protection against windows being placed off-screen after screen resolution changes
• Predictive PEC settings UI improvements in Advanced Dialog
• Predictive PEC key settings added to Graph window
• additional information saved to FITS headers when saving an image
• QHY cameras: we now use an up-to-date QHY camera SDK for native support of QHY cameras on Windows, Mac, and Linux

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev2

28 March 2017

• New Predictive PEC guide algorithm!
• Mac: fix problem with SX camera not being found
• camera gain setting should not allow value 0
• comet tracking: adjust RA shift rate for scope declination

    [Windows Download EXE]     [Mac OS X Download ZIP]

 

v2.6.3dev1

20 March 2017

• New image logging options based on trigger events, like star lost or large error offset
• Option to determine star saturation based on ADU value rather than star profile
• Improved detection of low-snr stars by more accurate background calculation
• Improved star mass change detection
• New option to reject stars below a minimum size (HFD)
• AO: fix bug with AO bump continuing after server received Pause command
• add more info to fits headers when saving images
• event server: add get_settling method

    [Windows Download EXE]     [Mac OS X Download ZIP]