config: Add example for including a parameter in a macro call (#2251)

Add description to default_parameter of g-code macro description of method to call macro with a non-default value.

Signed-off-by: David Smith <davidosmith@gmail.com>
This commit is contained in:
David Smith 2019-12-10 14:01:41 -05:00 committed by KevinOConnor
parent 8663bc8192
commit d1f4f18810
1 changed files with 5 additions and 3 deletions

View File

@ -400,9 +400,11 @@
# prefix. Use this to define default values for g-code parameters.
# For example, if one were to define the macro MY_DELAY with gcode
# "G4 P{DELAY}" along with "default_parameter_DELAY = 50" then the
# command "MY_DELAY" would evaluate to "G4 P50". The default is to
# require that all parameters used in the gcode script be present in
# the command invoking the macro.
# command "MY_DELAY" would evaluate to "G4 P50". To override the
# default parameter when calling the command then using
# "MY_DELAY DELAY=30" would evaluate to "G4 P30". The default is
# to require that all parameters used in the gcode script be
# present in the command invoking the macro.
#variable_<name>:
# One may specify any number of options with a "variable_" prefix.
# The given variable name will be assigned the given value (parsed