biomimetics/imageproc-lib — pull request #28 by fgb (2012-06-11 19:07:17+00:00)
Title: New I2C driver to replace module-specific implementations; Also includes a dfilter_avg module

The i2c_driver.c/h module is useful for centralizing I2C-related functions in a serviceable location instead of having an implementation in xl, gyro, and ovcam. xl is being updated at this time to make use of the new module while testing.

There's a few changes in gyro that update some settings and expose the calibration offsets as integers. These need some cleanup.

Lastly, an averaging filter module is added.

Although i2c_driver.c/h and the dfilter_avg.c/h modules are mergeable as they are, the changes in gyro and xl need further testing.