Teledyne LeCroy UWBTrainer Exerciser Script Language - Manual (Page 13)

LeCroy Corporation UWBTrainer Exerciser - Generation Script Language Reference Manual
5
5 Constant Declarations
You can declare numeric script constants to use later in assignments or arithmetic operations.
Constants are DWORD (unsigned integer) values only.
5.1 Predefined Constants
For information about the predefined constants, see the genconstants.ginc file in the
Generation\Include folder in the Application directory.
5.2 Constant Definition Examples
Examples
Const SOME_HEX_DATA = 0xAABBFFEE # Define a hexadecimal constant.
Const SOME_DEC_DATA = 12 # Define a decimal constant.
Const "SOME DEC DATA" = 64 # Define a decimal constant.
Const "Some Hex Data" = 0xCDCDBEBE
const HDR_ERR_SIZE = 8
const RATE_53MBS = 0
# The parser can use arithmetic operations in constant definitions.
const TX_PAYLOAD_OFFSET = 15 * 8 # Payload offset(in bits) for
# the Tx frame
# Payload offset(in bits) for the Rx frame
const RX_PAYLOAD_OFFSET = TX_PAYLOAD_OFFSET + HDR_ERR_SIZE
# Example of a complex name in an expression
const MY_Data = ["Some Hex Data"] + 12