Teledyne-lecroy UWBTrainer Exerciser Script Language Manual de usuario descargar pdf (Pagina 110)

LeCroy Corporation UWBTrainer Exerciser - Generation Script Language Reference Manual

102

10.20.3 PtraceVarEx( ) : Parser Trace Variable Extended

Format

PTraceVarEx( <variable list var1, var2, …> )

Parser Trace Variable Extended outputs the values of the supplied comma-separated variables.

PTraceVarEx( ) is the same as PTraceVar( ), except that packet variable values are output in

detail at the field level, rather than just as a byte stream. Numeric variables are output in decimal

and hex format. This primitive does not accept constants or data patterns, which will generate

parse errors. In the example below, also note that the language is not case sensitive.

Note: Numeric variables are DWORDS.

Example

51: struct IE_Info # Create Struct IE_Info.

52: {

53: ElemID : 8

54: ElemLen : 8

55: }

56: Frame Test_IE_ChSelect : IE_INFO # Create Frame Test_IE_ChSelect.

57: {

58: ElemID = 251

59: ElemLen = 2

60: TModeSubType : 8 = 1

61: PHYChNum : 8

62: }

63: Frame BPOIE : IE_INFO # Create Frame BPOIE.

64: {

65: ElemID = 1

66: BPLen : 8

67: Occupancy : *

68: DevAddrList : *

69: }

70: Test_IE_ChSelect $Pkt_Var { PHYCHNUM = 5 } # Global Packet Variable

71: BPOIE $Pkt_Var2 # Global Packet Variable

72: {

73: BPLen = 12

74: Occupancy = { 00 01 00 }

75: DevAddrList = 0x0004

76: ElemLen = 6

77: }

78: alternateCHNum =

7 # Global Numeric Variable

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Teledyne-lecroy UWBTrainer Exerciser Script Language Manual de usuario Pagina 110