minor bug fix, 2nd attempt
minor bug fix
lineFollow now supports merge. line drive is UNTESTED and has NO COMMENTS, but will provide higher level driving control
Moved the old ref code to oldRef, and deleted the files from ref (the .old files).
Added my RefBot code, and the hunter_prey.* files that it needs. Brad's old code is still existing in main.c.old, and the Makefile for it is in Makefile.old. The new RefBot runs on a robot, not a USB XBee.
Removed all the unnecessary files that get added when compiling in James' hunter prey directory.
added Carroll James' hunter prey corrected to bosserman's wireless specifications
Added james' hunter-prey folder.
Fixed the #include so it can find the linefollow header. This should be fixed so it can find the .h file in the proper directory. Also added lineFollow.c and lineFollow.h to this directory so main can find them. They will not be updated when the real copies update.
Updated linefollowing/barcode code.Makefile is configured to OSX to annoy Dan.
Added beginning of wireless protocol for traffic navigation, and added code for handling intersections, with the exception of that code that involves navigating the intersection (so just the code that deals with wireless, the intersection queue (as I see it), and deciding when to go).
Added the traffic_navigation directory to projects in trunk, and inserted my preliminary main function. As of now, it relies on the linefollowing code in the other project directory.
Some barcode code
Added line following
Added james and ben's hunter prey code.
implemented bad line following, which dan will make magical.
Working code that outputs orbs for the darker side
Updated unit tests (correctly this time)
update the ir unit test
Inserted linefollowing code into main.cUpdated test_ir unit test
Copied template to linefollowing directory
Removed the linefollowing folder
Accidently added linefollowing folder in /projects
Removed the _ from the function head in test_lights.c so all unit tests compile.
Unittests: Added test_ir.c to test new IR receivers for line following, and modified main.c to only use testir.
Added Butterworth filtering code.
added MoM 2010 poster on formation control
Circle.c in formation control works, but shakily. Some of the best robots can execute the code, but sloppily. More recovery code and error checking code needs to be integrated. Higher level code works. Turning as a group was implemented. This is a relatively stable version of circle.
Added a turn method to the code, which theoretically works now. Circle.c.
Made some slight upgrades to cicle.c, cincluding formatting.
Changed the turning methods to simpler versions which should work more consistently -circle.c
Robots still oscillate while facing in wrong direction
This is broken
Trying to refresh circle aboutFace()
added fall 09 surg to the repository
Cleaned up joystickPlayer folder.
Rearranged hunter_prey joystickPlayer file structure.
changed joystick player robot to have dleays between motion states. It's now less responsive but also resets much less
made human tagging easier and added joystick control code from colonet in a subdir of joystickPlayer
Updated the correctTurn method to the more general aboutFace code
Fixed the code so it works again with the restructuring; working on a better turning algorithm.
Restructured the code to include higher-level programming and states devoted to certain actions.
noob mistake: forgot to add files before checking in joystick stuff
update to makefile for Brad
1. added a folder: encoder_censored_forward, which contains a c file that has this function. Still under testing. And cannot control speed well.2. test result files for encoder_get_x() for robots 3,4,5,6.
Documented the circle code extensively. Starting reorganization from procedural to funtion-calling code.
update to makefile for make demo option. now works under linux
updated makefile to new make demo code
Updated circle, trying to fix 3-character packet sending.
Starting to make the circle move as a group.
Still editing counting code in circle.c
Fixed the updated circle code.
Updated circle so the robot counting should be less buggy.
Cut out unused parts of circle.c, organized program, fixed a couple bugs
Fixed circle.c, added comments, tested the program. Added terminal states.
updated makefile to include a 'make demo' option
Fixed a bug with send packet being too small.
Shortened hunter-prey tag distance in john folder. Deleted unnecessary 500 ms delay.
Added code to turn left and right instead of always turning one direction.
Deleted print statement.
Added code to check BOTH encoders for Prey turning instead of just one.
added robot testing code for IR data collection
moved code into computer subdir
Debugged circle.c so approaching works
Added #define to parameterize time to wait after TAG.
fixed not compiling libwireless
More modifications to circle.c
Merged circle code and added comments
update to test cases in trunk
New version of cicle_spacing. (It works now...). Before merging with circle.
This code changed the way that the Edges move toward the Center bot, I stopped using Han Jongs methods and added the methods correctTurn, correctApproach is still not functional, also I changed the color skeem for the orbs, going to center is still buggy.
I think this is John's code
Updated counting robots to work for circle formation. Movement is problematic.
Added diagnostic server stuff.
Small changes.. I definitely wouldn't use this for anything yet.
Added some test files for fixed point math.
Something definitely broke in cosine when I changed to smaller tables (which shouldn't have sacrificed any accuracy). Need to investigate...
Added rangefinders directory to tools.
Added new software for basic analysis of IR data to be used with the IRcycle.c tool. Native Windows build only for the time being.
Getting versions of circle.c in sync
Added comments and minor changes to circle.c
Removing the old circle-circle2 versions of the code (2)
Removing the old circle-circle2 versions of the code
removed .a library files from the repository. These will be automatically generated by the Makefile now
Included working functionality for Beacon to get acks from each robot.
Implementation of exponential. Not tested, don't even know if it works at all.
Cut the trig table sizes in 4 w/ symmetry, etc.
Lazy implementations of sine and tangent (that justuse cosine indirectly).
Addressed edge cases.
Needs EXTENSIVE testing to get a good grip on error bounds.
Clarified description of the usrBOMvals variable for the bom_get_vector() funcions.
Tried to use bom_get_vector instead of bom_get_max.It works for the master (still need works), not for the slave (still need to figure out why)
Initial pass at a 32-bit fixed point library.
- Generated cosine / sine tables, put them in PROGMEM
- Wrote initial quadratic interpolation cosine function. ... not safe to use yet, but it seems to work for non-edge cases. Need to write a better way to test it.
svn is being wonky...
Changes to the scheduler, still doesn't work.avr-gcc has its own convention for saving stateon entry and exit that's the same every time, soI lean on this now to restore the context.
I think that it's very close, my guess is that when new tasks are launched, RETI is ...
working version of wednesday 18 nov