v2.2.1

[v2.2.1] - 2021-12-06

• Fixed a build error by changing the branch cmake downloads googletest from master to main.

v2.2.0

[v2.2.0] - 2021-12-03

• ReadBinary() and WriteBinary() added to read/write raw data, instead of having to use strings (thanks to @RolandHughes for adding this).

v2.1.2

[v2.1.2] - 2021-07-01

• Removed download of gtest if tests are not built.
• Install headers correctly when used as a cmake submodule (FetchContent).

Big thanks to https://github.com/MadsAndreasen-Zoetis for these improvements.

v2.1.0

[v2.1.0] - 2020-11-08

Added

• Support for custom baud rates.
• Support for all standard UNIX baud rates.
• Improved Doxygen documentation.
• Improved README.md documentation.

Removed

• Dependencies from the README, they weren't that useful and were not accurate anyway.