Thorlabs PDXC- Readme 
Use this software to operate Piezo Stage Controller (PDXC).

License:
This software is copyright ©2021-2025, Thorlabs Shanghai. For license details please see file Thorlabs End-user License.rtf.

Supported platforms:                                                                                                                                                                                         
This software was verified with the following platforms:
 - Windows® 10 64-bit version Operating System
 - Windows® 11 64-bit version Operating System

Additional Software
Microsoft .Net Framework 4.6.2 Full Profile or higher version is required. The install program will check and download it from the internet if necessary.

Changelog
May-20-2021 - Release V1.1.1
   First release

Sept-13-2021 - Release V1.2.0
   Support to adjust the amplitude of driving waveforms for the two directions separately, hence allow for fine tuning of speed.

Jul-26-2022 - Release V1.4.1
1.	Add Analog In mode in Open Loop in D-Sub mode and SMC mode.
2.	Add joystick support in Daisy-Chain mode.

May-24-2023 - Release V1.5.2
1.	Verify compatibility with Windows® 11.

Aug-14-2023 - Release V1.6.0
1.	Add save/load configuration function.
2.	Expand Analog in Gain range for PDXR1.
3.	Set PID Kd parameter limit>=0

Feb-26-2024 - Release V2.0.0
1.	Support function: allow stage return to the last saved position after a power cycle.
2.	Change Help to About in GUI.
3.	Add warning status MOVE ABNORMAL and pop up warning dialog in open loop mode when the stage was stuck out of travel range.

Jul-19-2024 - Release V2.1.0
1.	Support new stages: PDX1A/PDX1AV.
2.	Do not support Windows 7 anymore.

Feb-13-2025 - Release V2.2.1
1.	Support new stages.