Commit Graph

29 Commits

Author SHA1 Message Date
Andrew Tridgell 0922b82d42 AP_Param: added find_by_index() 2012-09-20 07:42:35 +10:00
uncrustify a6567abdc3 uncrustify libraries/AP_Common/AP_Param.cpp 2012-08-21 19:00:51 -07:00
Andrew Tridgell 73d70354a3 AP_Param: fixed some build warnings 2012-08-09 16:18:53 +10:00
Andrew Tridgell fc26d49260 AP_Param: avoid saving values within 0.01% of the default value
this saves some more space due to rounding errors
2012-08-08 13:13:30 +10:00
Andrew Tridgell 45c7c9b8d1 AP_Param: major update to use default values in var_info table
this stores the default value for all scalar variables in the var_info
table, which makes it possible to avoid storing default values in
eeprom. That allows us to oversubscribe the eeprom space with a much
lower risk of overrun.
2012-08-08 12:11:57 +10:00
Andrew Tridgell f1a389fe19 AP_Param: ensure we can't have duplicate keys in Parameters.h
this is O(n^2), but only at startup, and takes less than 1ms to run.
It catches a very nasty coding error
2012-03-02 15:48:28 +11:00
Pat Hickey 8fa559930f AP_Param: nested group recursion into next_group disableable by macro
* c.f. 0251932c81fe7eb, e5515bb6ef82
2012-02-29 19:48:43 -08:00
Pat Hickey 8b3d013294 AP_Param: One more nexted group recursion disableable by macro
* c.f. e5515bb6ef82
2012-02-29 18:48:54 -08:00
Pat Hickey 42078f2794 AP_Param: Make nested group recursion disableable by macro
* Eliminates recursive calls inside AP_Param.
  This is important to Pat @ Galois, but not the project in general.
  Recursion depth on these functions is bounded structurally using
  existing nested group constructors (can't create loops in finite space)
  and checked at init time
2012-02-28 16:28:27 -08:00
Andrew Tridgell 701da6c30f AP_Param: fixed v.load() on a sub-element of a AP_Vector3f
this isn't actually used at the moment in APM, but we should get it
right in case someone does try to load a single element of a vector
2012-02-28 09:43:49 +11:00
Andrew Tridgell ac44b73951 AP_Param: fixed setting of CAM_P_G in ArduCopter
the variable CAM_P_G has the same prefix as the CAM_P group. We want
to allow for parameters having a common prefix with a group, so we
need to keep searching after we've found a group that matches the
prefix
2012-02-27 10:54:33 +11:00
Andrew Tridgell 051bd78b37 AP_Param: added some comments on AP_Vector3f handling 2012-02-25 11:37:20 +11:00
Andrew Tridgell 007a6b8958 AP_Param: added special handling for Vector3f
We would like to be able to use Vector3f as a parameter while exposing
the individual elements of the vector as MAVLink parameters. This
change to AP_Param makes that possible, by giving AP_Vector3f a dual
personality
2012-02-25 11:37:20 +11:00
Andrew Tridgell f30c721886 AP_Param: added ParamToken type for variable list traversal 2012-02-19 17:05:28 +11:00
Andrew Tridgell 2b8f0c3a48 AP_Param: moved AP_Vector3f and AP_Matrix3f declarations to AP_Math.h
this avoids us needing AP_Math.h in every utility sketch and example
2012-02-18 10:51:57 +11:00
Andrew Tridgell 6f080742b8 AP_Param: added an initialised() method
this will be used by the compass code
2012-02-18 10:51:57 +11:00
Andrew Tridgell 6c20ff9492 AP_Param: allow dumping of AP_Vector3f
this means the 'show' command in the CLI shows the compass offsets now
2012-02-14 08:34:50 +11:00
Andrew Tridgell 16a5b5c3ee added AP_Param::show_all()
this moves the logic into common code
2012-02-13 16:22:52 +11:00
Andrew Tridgell ee2cb32a44 change back to 256 max variables in _var_info[]
this keeps the header to 24 bits, and allows the token to be 16
bits. If we need more variables we can put them in a nested group.
2012-02-13 16:22:52 +11:00
Andrew Tridgell 7621b96a52 AP_Param: added group idx, and change packing of header elements
adding a idx element to the GroupInfo will make it less likely that a
developer will change the IDs of group elements, and make it easier to
see that these IDs are important for identifying a variable in EEPROM

The header packing has changed to make it 24 bits on all platforms,
which allows us to lower the EEPROM variable max size to 1024 bytes
again
2012-02-13 16:22:52 +11:00
Andrew Tridgell 711cee9dfa fixed support for AP_PARAM_SPARE
spare group elements are needed if we remove a group parameter
2012-02-13 16:22:52 +11:00
Andrew Tridgell db8a58f994 fixed build on arduino 1.0 2012-02-13 16:22:52 +11:00
Andrew Tridgell 244d2055ff AP_Param: fixed desktop build 2012-02-13 16:22:51 +11:00
Andrew Tridgell 34bc88eab5 AP_Param: added generic cast_to_float 2012-02-13 16:22:51 +11:00
Andrew Tridgell a1057fe738 AP_Param: disable debug ready for production 2012-02-13 16:22:51 +11:00
Andrew Tridgell 7ffb9b462d AP_Param: make ptype in first() and next() optional 2012-02-13 16:22:51 +11:00
Andrew Tridgell b6ee5ca982 added nested group support and validation 2012-02-13 16:22:51 +11:00
Andrew Tridgell 30c76664ce added size of Vector6f 2012-02-13 16:22:51 +11:00
Andrew Tridgell 937f8a4741 new AP_Param subsystem 2012-02-13 16:22:50 +11:00