Installation of the most recent stable release:
The default way of installing or updating OpenMS in KNIME is via the KNIME Menu “Help->Install New Software …”. You can install or update OpenMS to the most recent stable version by selecting the community contribution software channel that matches your KNIME version (e.g., for KNIME 3.5.1 it is KNIME Community Contributions (3.5) – http://update.knime.org/community-contributions/trusted/3.5 )
Installation of the experimental, nightly releases:
If you need cutting edge features only available in the current development version of OpenMS you can add: Nightly OpenMS plugins – http://update.knime.org/community-contributions/trunk/ as an installation source in KNIME. Note that these are less stable than the stable releases.
For more information visit the Getting Started page for creating workflows with OpenMS tools.