Changelog


WSxM 4.0 Beta 5.2


- Improvements

 - Main channel
   - The window size and placement is recovered in a more precise manner.

 - 3d-Modes
   - The limits of the scanning axis are checked if the Z gain is reduced.

 - Flooding
   - The centers drawing is more precise.

- Bug corrections

 - Dynamic mode
   - Fixed problems with the dynamic board offsets.

 - Jumping mode
   - The estimated time to finish the image is now properly calculated.

 - Curves acquisition
   - The feedback between FZs works again.

 -  Third party files
   - Removed empty extra line reading some ASCII files.
   - The number of rows and columns of Nanonis CITS files were not read properly.
   - Fixed problems reading incomplete Nanonis CITS files.
   - Under some circumstances the spectroscopy data were mirrored reading Nanonis CITS files.

WSxM 5.0 Develop 5.2 (apart from the changes in WSxM 4.0 Beta 5.2)

- New features

 - General Data Acquisition
   - There is a new option to auto-scale the channels viewers when the image acquisition is finished.

 - Function generator
   - Fixed problems with offsets generating images.
 
- Improvements

 - Hardware detection
   - The information in the error messages entering in Data Acquisition is now more detailed.

 - Coarse approach
  - The graphical user interface (GUI) is now simpler and more user-friendly for DC-Motor approach.
  - The fine approach method disables the green bar in the dialog-box.
 
 - Dynamic mode
   - The progress-bar during the dynamic tune is updated smoothly.

 - General Spectroscopy Imaging
   - The values dialog-bar controls are now disabled acquiring GSI data.

 - Position window
   - Improved background drawing when activating and deactivating the image preview.

 - Eagle Scan
   - The Y-Scan can be turned off using the Eagle Scan.
   - The line showing the scanning line is not drawn, just the arrow showing the scanning direction.
   - The controls for changing the scanning line are now disabled.
   - The estimated time to finish the image is not shown.

 - Closed loop scanners
   - The electronics associated to closed loop scanner can be switched from both the XY and Z GUIs.
   - The closed loop for Z scanners can be activated/deactivated with the scan paused, mainly for testing purposes as it is not recommended to activate it in feedback range.
   - Improved GUI, removing some useless buttons and using the same notation for XY and Z parameters.
   - Added more information about the feedback activation state and parameters to the file header.
   - Improved axis notation using the sensor data in curves.

  - General Data Representation and processing
   - The error messages when opening a file fails are now more detailed.
   - New field in the representation settings to set how Z-relative parameter is used for images.

 - Third party files
   - Improved Z-Relative management for Nanonis images.
   - Improved Z-Relative management for Asylum Research images.

- Bug corrections

 - Data Acquisition Wizard
   - The scale information was not properly updated.

 - Jumping Mode+
   - If the tip was moved after pausing the scan in Jumping Mode+, it stopped jumping.

 - Coarse approach
   - Fixed problems finding the set-point in the Full Auto Approach routine.
   - Some parameters were not properly updated using Multiple Motor approach.

 - Control dialog-bar
   - Fixed problems with the set-point initial value in contact mode if the acquisition was finished in dynamic mode.

 - Dynamic mode
   - Fixed problems changing the Frequency Scan Sensitivity.

 - Channels viewer
   - Fixed problems changing the number of channels if the Eagle Scan was working.

 - Head settings
   - Fixed problems with the high voltage bias controls changing parameters with the acquisition started.

 - Piezo settings
   - The voltage limits of the selected polarity are now properly updated.

  - Flooding
   - Fixed problems with the position of the centers using non-squared images.

  - Spot cleaner
   - Pasting data for the first time using the zoom feature caused some modifications in a corner of the zoomed area.

 - Third party files
   - Fixed problems reading the amplitude values for Wyko ASCII files.


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