Signed-off-by: Mark Charlebois <charlebm@gmail.com>

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

orb_exists was not updating the DSP topics on apps proc side

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

Also added builtin command wait_for_topic

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

 * use regular optimization levels for the code coverage build.
 * the mixer test fails intermittently when built without optimization

- enable baro noise
- add lat/lon to ground truth

using scanf with %s reads until the first whitespace, which included the
comma (as per C standard and tested on linux). Behavior on NuttX differs.

This makes it work on both Linux and Nuttx.

* Recursevely go over all submodules
Using git submodules command going over all the submodules and not only the ones on the whitelist
and fixed white spaces

Hotfix for cmake configs which use include() for the module list (eg.
posix_sitl_ekf2.cmake or snapdragon). In that case the cmake parser did
not find any modules and thus the param list was empty.

The proper fix will be to parse the include() statements correctly.

param: Use utarray_find when looking for changed parameters and use a binary search for finding param handles by name.

strncpy() does not enforce NUL-termination, but snprintf() does. So we need to ensure all strings are terminated. Another issue was the use of the wrong length parameter for these functions, resulting in the limiting arguments not being applied to the right length.

 - coverity CID 12524, 12542, 12548, 12550

HMC5883: Remove output on driver level. Reporting should be done by the caller, not inside the driver.