VersionHistory.txt

# StPos Version History

[Release information](https://github.com/tmatijevich/StPos/releases)

## 0.2.5 (2022-01-14)
- Allow section positions within nominal length if calibrated length is shorter
- Update readme with calibration examples

## 0.2.4 (2022-01-04)
- Use calibrated section lengths
- Optional refresh function for re-calibration
- Rename constants and increase max section to 64, simplify basic types, comments

## 0.2.3 (2021-12-07)
- Add flow order to system layout 
- Refine service channel error reporting

## 0.2.2 (2021-10-24)
- Add support for linear and 90 degree layouts
- Add function to obtain system layout information

## 0.2.1 (2021-10-13)
- Declare direction constants for older versions of SuperTrak

## 0.2.0 (2021-09-04)
- Add support for wide e-turn 180 degree segments and low power straight segments
- Fix rollover conditions
- Use C standard data types, C99 comments, and C-style braces
- Reference all global variables in header file
- Expand the information structure and error codes
- Fix re-calling of SuperTrakReadyLayout()
- Enable 5mm section position rollover due to behavior on physical systems
- New SuperTrakTotalLength() function
- Use reference inputs instead of VAR_IN_OUT declarations

## 0.1.1 (2021-07-07)
- Use DINT instead of USINT for `direction` input allowing enumerations
- Update repository information

## 0.1.0 (2021-05-25)
- First release
- Implementation of translation between section-reference and global-reference positioning on SuperTrak