C4.26

Distinguishing Three-State Feedback

Cards in this group · 4

  1. C4.26.1In-range, locked, and activated need three distinguishable feedback forms
  2. C4.26.2Using one visual cue for all three states leaves users unable to judge progress
  3. C4.26.3Transitions among the three states need their own transitory feedback, not only end-state cues
  4. C4.26.4A non-visual channel can carry at least one of the three states