Teledyne LeCroy UWBTrainer Exerciser Script Language - Manual (Page 53)

LeCroy Corporation UWBTrainer Exerciser - Generation Script Language Reference Manual
45
Format in Short Form
RegRxFrmCondition ( condition_name, [ auto_reset ] , [ counter ] ,
[ Time variable index ] )
[
{
Mask/Match pattern or frame variable
Additional condition parameters
}
]
This registers the Rx Frame (header + payload) condition so that the options are automatically
reset when the condition is hit. It is triggered only if it occurs the number of times specified by the
counter parameter.
Note
3
: If no Mask/Match pattern is specified, the system uses any Rx frame.
The instruction named parameters are:
Name: Condition name.
AutoReset: Specifies that the condition is automatically reset after it is triggered.
Count: Specifies the number of times the condition event occurs before the condition is
triggered.
TimeVar: Specifies the index of the Time variable in which to keep the condition
timestamp when it is triggered. Values can range from 0 to 255.
No value indicates that this parameter is ignored.
By default, AutoReset is OFF, Count = 1, and TimeVar = UNDEFINED (timestamp is not
saved).
Note
4
: If mask/match size is less or equal to the size of PHY-MAC header then condition-
matching check is performed considerably faster.
Note
5
: You may declare local fields for frame templates and variable masking/matching. See
section “Using Local Fields in Send Frame Instructions” section for more details.