Removed uneccesary console logs.
Slight changes to how the http API works.
Improved serial logging.
GUI elements LED and beeper no longer rendered when not configured.
Merge branch 'dev' of https://github.com/AxisCommunications/door-controller-test-tool into topic/bugfix
Fixed bug where peripheral type was not checked following API command.
Treat pacs lock as a digital input (instead of analog).
Do not set internal pullup for lock pins.