Syslog is now used for all error messages, return values in the code should be
used by programmers to see the status of the library/board and syslog can be
used to see quickly from a debugging perspective what has gone wrong. A few
cosmetics where improved as well as a mraa_set_log_level() call where the
syslog log mask can be set directly from libmraa.
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Based on feedback received. All check functions renamed to setup.
Update all modules to use new name and header.
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
* maa_i2c_context bcomes an opaque pointer
* C++ wrapper class I2c created
* swig now uses C++ wrapper I2c to generate API
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
* Removed all C++ code and renamed all .cxx extensions to .c
* All functions are renamed to maa_ and modules are for example called maa_pwm
* Cmake can now 'make doc' using a Doxyfile.in to create documentation
* examples/ have been updated but swig generated API is untested
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
