Behavior of Macro unit

Program

Macro program is handled as the data of Macro processing unit. When saving scene data, the program is saved as processing unit data.
When defining following subroutine, System will call and execute the subroutine Automatically.

Label Name of Subroutine	Processing
*McrInit	Nearest processing after loading Macro program
*MeasureDispG	Display measure result processing
*MeasureDispT	Display measure result processing (text display)
*MeasureProc	Execute measure processing
*RenumProc	Processing unit refer to number for renewing

Image Data

Each Macro processing unit can contain as much as 32 image data.
CopyMeasureImage command can appoint which image to save.
We can use DrawMeasureImage command to show saved image on the screen. We can use SetMeasureImage command to apply for measure image of afterwords unit.

External Reference Data

• Using the name of the variable as external reference data identification name, you can renew or refer the value of the variable by Macro program of other unit, serial command, CoreRA API and so on.

• Furthermore, use external reference data seting I/F, we can use following action indication of identification.

Identification	Action
direct	As designateded data, We can appoint command line string, and execute the command line's process directly.
gosub	As designateded data, We can execute subroutine process of appointed label by designated label string.
load	As designated data, We can appoint document name, and then reading program from designated document.
save	As designated data, We can appoint document name, and then save program to relevant document.

Example of Using serial UnitData Command