Teledyne-lecroy UWBTrainer Exerciser Script Language Manual de usuario descargar pdf (Pagina 103)

LeCroy Corporation UWBTrainer Exerciser - Generation Script Language Reference Manual

# The generation procedure now has one structure variable parameter and

# two numeric parameters.

Block2( SOME_PKT_TEMPLATE $pkt_param, x, y )

{

# Send a frame based on the structure variable parameter

# to 'pkt_param'.

Send pkt_param

{

Field0 = x + y

}

# Call another generation procedure.

Main

{

Send TX_FRAME # Send frame based on the template 'TX_FRAME'.

$X = SOME_PKT_TEMPLATE # Declare a variable X as a frame of type

# SOME_PKT_TEMPLATE.

w = 1

u = 0xAABB

# "Call" the procedure 'Block2' with parameters.

# Note: The actual structure variable parameter

# must have '$' before the name of a variable.

Call Block2 ( $X, w, u )

$X # Change the local structure variable 'X'.

{

Field0 = 5096

}

w = 1024 # Change the local numeric variable 'w'.

u = 12 # Change the local numeric variable 'u'.

Call Block2 ( $X, w, u ) # Call the procedure 'Block2' with new

# parameters.

# Note: The parser checks the variable structure parameters when

# processing the Call directive and allows only structure variables

# derived from the templates specified in the procedure declaration.

$X = DIFFERENT_TEMPLATE # Redeclare a structure variable using a

# template not derived from 'SOME_PKT_TEMPLATE'.

Call Block2 ( $X, w, w ) # !!! yields a parsing error.

}

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Teledyne-lecroy UWBTrainer Exerciser Script Language Manual de usuario Pagina 103