Gw-instek GDS-800 Series Programming Manual Manuel d'utilisateur télécharger pdf (Page 14)

GDS-806/810/820/840 Programming Manual

Command Header

The command header has a hierarchical structure that can be represented by a

command tree (Figure 3-2).

:TRIGger:

:DELay

:SLOP ?

:TIMe ? :TYPe

0 (Delay) 1 (event)

Root node

Lower-

level

nodes

Leaf node

Figure 3-2: Tree hierarchy

The top level of the tree is the root level. A root node is located at the root level. A

root node and one or more lower-level nodes form a header path to the last node

called the leaf node.

The command header is configured by header path and leaf node. Figure 3-3

shows the command header for the leaf node.

:TRIGger:DELay:EVENt ?

Root Node

Header Path

Command Header

Leaf Node

Figure 3-3: Command header

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 88 89

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Gw-instek GDS-800 Series Programming Manual Manuel d'utilisateur Page 14