2 Commits

Author SHA1 Message Date
Noel Eck
5cefe7f5f3 examples: Remove heap allocation from C++ examples
Cleanup of UPM C++ examples.  Switched from heap allocation to
stack allocation when possible.  This simplifies the samples since it
removes the need for explicit memory management.  A script was used to
identify and replace pointer use.  To simplify the replace script, I
re-formatted the C++ examples using the UPM .clang-format file.
Unfortuantely this changes the look of the UPM C++ examples to a large
degree.  However, examples will now have a standard look/feel and
uniform formatting.

    * Ran clang-format w/provided UPM .clang-format file
    * Removed new's/delete's whenever possible (left those in interface
      examples)
    * Added IIO sensor library implementation of callback void* arg
    * Converted all sleeps to upm defined delays (added header when
      necessary)
    * Scrubbed CXX example includes

Signed-off-by: Noel Eck <noel.eck@intel.com>
2017-09-19 12:41:58 -07:00
Jon Trulson
06ecae7212 l3gd20: Add support for I2C connections
The existing driver only supported IIO.  This change adds support for
controlling the device via an I2C connection. In addition, there is a
new C++ example for it (l3gd20-i2c.cxx).

Note: Only basic functionality is supported, though a full register
map and access functions are available to fill in any desired
functionality.

Note, that some methods are only usable with specific connection
types.  See the documentation.

Signed-off-by: Jon Trulson <jtrulson@ics.com>
2016-08-09 16:03:42 -06:00