Fs2020 rpn

Description

fs2020_rpn(rpn_script, callback)

fs2020_rpn is used to execute a RPN script within FS2020.

You can find more information about RPN scripts here.

Return value

This function won't return any value.

Arguments

#	Argument	Type	Description
1	rpn_script	String	The RPN script to execute within FS2020.
2	callback	Function	(Optional) Return value from the executed RPN script. Three arguments are given, first is integer, second is float and third is string. Note that these arguments are nil when script could not be executed. Make sure to nil check in your callback.

Example

-- Get OBS value
fs2020_rpn("(A:NAV1 OBS, degrees)", function(value_int, value_float, value_string)
  if value_int ~= nil then
    print("OBS value = " .. value_int)
  else
    print("Could not execute script")
  end
end)

-- Execute event
fs2020_rpn("(>K:TOGGLE_ICS)")