Following example presents the depth tree traversal of
Property
The 'property' in the LW3 protocol is basically a leaf, which has a well-defined value.
A property has a value.
A property cannot have child nodes or child properties. It is always a leaf.
A node can have any number of properties (may not have any).
A property is referenced with a dot ('.') after the node name.
The properties' name can contain the elements of the English alphabet, numbers
By convention, properties are beginning with capital letter, all other characters are
The value of the property can contain any readable ASCII character (the control
A property can be read-only or read/write.
Format: pX●/[nodeName].[propertyName]=[propertyValue]
Legend:
Example:
First one is a read-only property, second one is a read-write property:
Page 66 / 113
n-/
node1
node2
node3
Figure 7-1. Tree structure of nodes
and underscore ('_') character.
lowercase ones. In case of compound words, all words are beginning with a capital
letter (CamelCase).
characters have to be escaped, see section
p:
property
X can be:
'r':
if the property is read-only.
'w':
if the property is readable, writable.
'm':
manual for the property (see section
'E':
error message for the property (see section
< pr●/SYS/CORE.PartNumber=91610103
< pw●/SYS/CORE.DeviceLabel=MODEX-F15-OPTS
node11
node12
node21
node211
7.1.2
Section 7. Programmer's reference
Figure
7-1:
Path of the nodes:
n-/node1
n-/node1/node11
n-/node1/node12
n-/node2
n-/node2/node21
n-/node2/node21/node211
n-/node3
on page 67).
7.2.9
on page 74).
7.1.3
on page 68).
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