- Allow mA precision instead of A when setting current by kapsmat in https://github.com/dannerph/keba-kecontact/pull/6
- Moved create_keba_connection() functinon to module level
- Improved product and product feature detection
- Refactored Code
**Full Changelog**: https://github.com/dannerph/keba-kecontact/compare/3.0.3...4.0.0