From 11/13/2010 to 12/12/2010


11:42 PM Revision 1914: Attempting to use rtc to do full left turns - not working at the moment, but does ...
Alex Zirbel
09:56 PM Revision 1913: Demo now MOSTLY WORKS. Yay. It just has trouble making turns and for some reason (...
Ben Wasserman
07:58 PM Revision 1912: Made compatibility of lineDrive.h and validTurns.h.
Priyanka Deo
07:07 PM Revision 1911: Redefinitions.
Alex Zirbel


06:40 PM Revision 1910: Updating some documentation for lineFollow
Alex Zirbel


05:01 PM Task #1556: Profile different mapping surfaces
Research a material and values for a gray color, please. Ben Wasserman
03:15 AM Task #1556: Profile different mapping surfaces
Have yet to compile data for glossy poster paper. Willis Chang
03:09 AM Revision 1909: Included barcode reader value means, standard deviations, histograms for various m...
Willis Chang
11:28 PM Revision 1908: reorganized stuff in intersectData. made new function getTurningIntersect
that can be used to input directly into dan's code. made new functions to get
information about road nodes stored int...
Priyanka Deo
10:48 PM Revision 1907: Bickles stopped working after revision 1906, so I tested it and changed
stuff in main so that it works. Priyanka Deo
07:48 PM Revision 1906: Added a function getTurnIntType(), which converts the intersection types into some...
Jeff Cooper
07:37 PM Revision 1905: Changed the randomNumGen so that it stopps reading IR and does stuff
with a seed. More random? Maybe. Priyanka Deo
07:27 PM Revision 1904: populated the database for the demo.
Jeff Cooper
07:18 PM Revision 1903: Added a "feature id" field in bits 13,14,15,16 of the database ints, documented ac...
Jeff Cooper


04:50 PM Revision 1902: Edited the .h and .c file so that global variables can be seen by other files with...
Mark Williams


08:49 PM Revision 1901: Updated main to work for the demo. It now switches states properly, but button1 se...
Ben Wasserman
08:26 PM Revision 1900: now it really works, for real this time!
Mark Williams
08:17 PM Revision 1899: Merging works
Mark Williams
08:14 PM Revision 1898: More bugfixes (holy crap I'm bad at this)
Alexander Lam
08:08 PM Revision 1897: More bug fixes, and most importantly,
Documentation about how to call the functions. Alexander Lam
08:07 PM Revision 1896: Changed main and validTurns to get the test going. Should theoretically drive thro...
Ben Wasserman
07:51 PM Revision 1895: More bug fixes for collision_avoid
Alexander Lam
07:28 PM Revision 1894: Fixed directions and array indexes to match.
Alexander Lam


09:17 PM Revision 1893: Added todo list to collision_avoid.c (i forgot to do this, sorry for the extra mes...
(HAI!) Alexander Lam
09:10 PM Revision 1892: First commit of the Collision Avoid Code. It probably doesn't work as-is.
This code is supposed to detect when multiple robots can cross an intersection at the same time.
Alexander Lam
09:03 PM Revision 1891: Merged highway code into main to test switching states between intersection and hi...
Ben Wasserman
08:15 PM Revision 1890: Did stuff, but its not complete yet
Mark Williams
07:26 PM Revision 1889: Updated main to include a break and highways.h to prototype files
Mark Williams
07:18 PM Revision 1888: Edited intersection behavior to break it into separate functions, and moved the #d...
Ben Wasserman


06:44 PM Task #1615 (Fixed): Get Plastic Stand-Off Replacements
Ask Burks about getting more stand-offs which hole the BOM boards up. John Sexton
10:14 PM Task #1578: Plan Barcode and Start Designing Database
From Priya's Repository Commit Comment:
files: intersectData.c and intersectData.h
database is an ...
Priyanka Deo
10:09 PM Revision 1887: forgot to add intersectData.c and .h
Priyanka Deo
10:09 PM Revision 1886: Tested and finished the database and the valid turns and everything!
files: intersectData.c and intersectData.h
database is an array defined in .h that stores all intersect...
Priyanka Deo


06:24 PM Revision 1885: Changed index of INTERSECTION variables and got rid of getCrossPos and
getCrossType that are being implemented in the database. Priyanka Deo
06:10 PM Task #1578: Plan Barcode and Start Designing Database
From Jeff's Repository Commit Comment:
Separated the intersection constants from the turning constants, updated fu...
John Sexton
06:07 PM Task #1578: Plan Barcode and Start Designing Database
Todo: integrate Priyanka Deo


05:15 PM Task #1593 (Wontfix): Develop a Collimator for BOM
John H. may be able to figure this out, but wants to do diagnostic station stuff.
We should try to pick this up at...
Alex Zirbel
04:57 PM Task #1570: Implement Intersection Behavior
Jeff switched away from line following (that's Dan's thing) and into intersection databasing with Priya. Made good p... Jeff Cooper
09:07 PM Task #1570: Implement Intersection Behavior
Individual components are coming along nicely. Still need to integrate and test. John Sexton
04:51 PM Revision 1884: Separated the intersection constants from the turning constants, updated fuctions ...
Jeff Cooper
04:45 PM Task #1592 (Wontfix): Talk to Photographer for Paper
Look into getting large paper that photographer throws away. John Sexton
10:03 PM Revision 1883: added code that makes the makefile work again
Jeff Cooper
10:01 PM Task #1556: Profile different mapping surfaces
Also want tests for more black surfaces:
-Black masking tape
-Black duct tape
-Black electrical tape
John Sexton
09:58 PM Revision 1882: random character in one of those files...and the other needed a 7 instead of a 3...
=D Priyanka Deo
09:51 PM Revision 1881: Merged the types of doubles into the crossing type. Also fixed comments
that were never updated and implements things of type DOUBLE as DOUBLE_T's
if you dont specify because DOUBLE_T is mo...
Priyanka Deo
09:41 PM Revision 1880: testing file for validTurns.c. Also documents how "barcode" (eventually
will be the value from the table look up) is implemented/used. Priyanka Deo
09:33 PM Revision 1879: tested validTurns.c and made it more compatible with the upcoming database.
Priyanka Deo
09:12 PM Task #1590 (Wontfix): Implement Highway Behavior
Finish highways merging and merge code into state machine for use in the general traffic navigation behavior and demo. John Sexton
09:03 PM Task #1576: Schedule Fleet Maintenence Day
Decided to postpone this until after next semester. John Sexton
09:01 PM Task #1578: Plan Barcode and Start Designing Database
Progress has been made.
Jeff - working on the system for filling table entries
Priya - working on system fo...
John Sexton
08:46 PM Revision 1878: Fixed some comments in linefollowing.c
Devendra Gurjar
08:14 PM Revision 1877: added highways.h to the traffic_navigation.h file, made highways.c/h actually work...
Mark Williams


03:37 PM Task #1577: Install MUX boards and Line Following Sensors
Proof of concept attached to one robot. Need help making harnesses for more robots.
Currently use mux by calling b...
Nico Paris


12:55 AM Task #1534: Add Line Following to Library
Created a new branch called linefollowing. Will use this to incorporate it into the library and then merge back into ... John Sexton
08:03 PM Revision 1876: Worked on highways and object avoidance and now uses doDrive and not lineFollow
Mark Williams
08:00 PM Revision 1875: Cleaned up analog.c file. Removed the interrupt handler code and removed the "star...
John Sexton
07:23 PM Revision 1874: Removed unnecessary tools folder from linefollowing branch.
John Sexton
07:21 PM Revision 1873: adding traffic_navigation.h
Joseph Lee
07:20 PM Revision 1872: Uploaded traffic_navigation.h
Joseph Lee
07:15 PM Revision 1871: Branched the trunk into the linefollowing folder in branches.
John Sexton


11:43 PM Revision 1870: removed 16299_s10 branch
Brad Neuman


12:31 AM Task #1380 (Invalid): Document which robots work for which labs.
Interest in this should be directed to the new ticket for finding a day for Fleet Maintenance. John Sexton
12:28 AM Bug #1395 (Invalid): Work on getting the bad robots working
Interest in this should be directed to the new ticket for finding a day for Fleet Maintenance. John Sexton
12:22 AM Task #1578 (Fixed): Plan Barcode and Start Designing Database
Plan out how to segment the barcode.
Figure out what database entries mean.
John Sexton
12:15 AM Task #1577 (Fixed): Install MUX boards and Line Following Sensors
Rewire MUX boards with BOM DIO control lines.
Install on all robots.
John Sexton
12:07 AM Task #1489 (Assigned): Look into finding funding for maps
Look into speaking to photographer across the hall about getting free scrap white paper. John Sexton

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