[Roboticsprimer-users] Locomotion Section: Exercise 1 Answer links are empty

[Robotics P. u. h. l. <rob...@li...>]

When I access the Workbook's Locomotion section,  Exercise1-Locomotion
and Odometry, Part 1 - Square Path there are three links depending on
hardware configuration. Each link leads to a page with a code template,
followed by a series of questions.  Sadly, the links to the answers are
empty. For example, on the page

http://roboticsprimer.sourceforge.net/workbook/Exercise1-Locomotion_and_Odometry%2C_Part_1_iRobot_Create_and_Command_Module

there is a list of questions and associated answers (hyperlinked):

However, selecting any "Answer" yields this page:

There is currently no text in this page, you can search for this page
title in other pages or edit this page.

It would be nice to see some answers here, and working code for the
square path, since it is the first exercise. Perhaps these are in the
book? I have not yet purchased it, but plan to soon.

-------------------------------------------------------
Thaddeus Roppel, Ph.D.
Associate Professor
Electrical and Computer Engineering Dept.
214 Broun Hall
Auburn University, AL 36849-5201
Voice: (334) 844-1814 
Fax: (334) 844-1809
Email: ro...@au...
Web:  http://www.eng.auburn.edu/~troppel