Teledyne-lecroy USB Script Decode Manual Uživatelský manuál stáhnout pdf (Strana 76)

CHAPTER 14

CATC Scripting Language for USB USB Decoders

Example

AddDataBlockToDlg(72);

CheckBadDataLength()

Comments

Checks offset from beginning of data payload for packet with bad data length and

sets the current field color to the error color when the offset exceeds the length of

thedatapayload.

Example

CheckBadDataLength();

NextNBits_()

NextNBits_(next_n_bits)

Comments

This is a redefinition of the NextNBits primitive which increments field offset

and field length.

Example

NextNBits_(8);

PeekNBits_()

PeekNBits_(next_n_bits)

Comments

This is a redefinition of the PeekNBits primitive which increments field offset

and field length.

Parameter Meaning Default Value Comments

N/A

Parameter Meaning Default Value Comments

next_n_bits

Parameter Meaning Default Value Comments

next_n_bits

1 2 ... 71 72 73 74 75 76 77 78 79 80 81 ... 89 90

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Teledyne-lecroy USB Script Decode Manual Uživatelský manuál Strana 76