FIGURE 6.

Simplified overview of the steps and transitions necessary for the water analysis example workflow. White boxes represent step content. Bold font: a device is utilized; Italic font: manual tasks with no direct digital interaction. The colored boxes attached to the steps represent the transition conditions that need to be fulfilled for leaving a step. Blue: transitions with no direct interaction with the lab or the researcher (timers or direct transitions); Orange: transitions, which occur as soon as the last task inside the step is performed; Green: transitions require the manual confirmation of the researcher (pushing a button or using a speech command on a UI device); Purple: transitions that wait for a device command to finish