Teledyne-lecroy USB Script Decode Manual Manual do Utilizador descarregar pdf (Página 39)

CHAPTER 11

CATC Scripting Language for USB Primitives

CHAPTER 11: PRIMITIVES

Primitive functions are called similarly to regular functions, but they are imple-

mented outside of the language. Some primitives support multiple types for certain

arguments, but in general, if an argument of the wrong type is supplied, the function

will return null.

Call()

Call( <function_name string>, <arg_list list>)

Return value

Same as that of the function that is called.

Comments

Calls a function whose name matches the function_name parameter. All scope

rules apply normally. Spaces in the function_name parameter are interpreted as

the ‘_’ (underscore) character since function names cannot contain spaces.

Example

Call("Format", ["the number is %d", 10]);

is equivalent to:

Format("the number is %d", 10);

Format()

Format (<format string>, <value string or integer>)

Return value

None.

Parameter Meaning Default Value Comments

function_name string

arg_list list Used as the list of parameters in the function call.

Parameter Meaning Default Value Comments

format string

value string or integer

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