Questions

Answer the following questions based on what you've learned in this chapter. Cross-check your answers with those provided at the end of the book, under Assessments.

1. What do the colors red, green, and yellow mean?
2. What color backgrounds should you primarily use?
3. How many responsibilities should each HMI screen have?
4. How do you set a default screen?
5. What should your default screen be?
6. Add a navigation bar on each screen so you can navigate to each screen from any of the screens.