''midi_macroadd: | | //// :: '' Adds a command to the named [[concepts:macros:|macro]] on the given midi in port. * **alias** is the alias given to the port when it was opened; it is not optional. The default midi in port can be addressed as ''wm_default'' * **macro** is the name of the macro to be added to * **delay** is optional; it is the delay in milliseconds of the command in the macro * **command** is the command to be added to the macro - in the standard format