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# Date Author Comment
aadf0a75 11/03/2012 10:19 pm Thomas Mullins

Fixed interrupt bug in AVR serial code

Serial read disabled interrupts at the start, and returned before
reenabling them. Also, made a few other changes in the rx interrupt for
cleaner code. Also, sped up programming in Makefile.

812788aa 10/29/2012 03:32 pm Thomas Mullins

Moved some sensors to different timers

Most notably, change the ROS millisecond counter to share the BOM 38 kHz
timer instead of having its own. The range sensor and BOM rx will now
share timer 5, but they both have to be fixed for the higher F_CPU.

f115416e 09/05/2012 06:58 pm Thomas Mullins

Added initial BOM code

Only the sending code has been tested; receiving will soon be tested as
well.

807483bf 08/28/2012 05:42 pm Thomas Mullins

Fixed range sensor code to support 2

Also, tested (with only one sensor) and it seemed to work adequately.

1c3c96ce 04/10/2012 06:11 pm Thomas Mullins

Added and tested range sensor to scout_avr

Max output should be 37500 (max observed value actually ~38600), and it
may be scaled down later. Also, the second sonar will need to be added
later... forgot about that...

Also, added an option to avrdude in the Makefile which makes it upload...

cf115e3d 04/03/2012 04:09 pm Thomas Mullins

Fixed problem with serial rx. Rosserial now works.

49090532 04/01/2012 09:59 pm Thomas Mullins

Tested rosserial a little with a 328.

It doesn't quite work yet. Writing works, reading has not been tested,
and rosserial acts weirdly inconsistent.

20f94878 03/28/2012 11:04 pm Thomas Mullins

Added rx buffer for rosserial

88fb3a79 03/22/2012 06:03 pm Thomas Mullins

Added preliminary rosserial code, in scout_avr/

Everything in src/ros_lib was copied from the rosserial_client package
or generated with 'rosrun rosserial_client make_library.py ...'. The
contents of the Makefile are just for testing whether it compiles. This...