JsonFree
This function deletes a new JSON node and releases the corresponding memory.
In case of a complex node (array or object) all its children and grandchildren are also deleted.
Inputs
|
Input |
Data type |
Description |
|
hNode |
DINT |
Handle of a valid JSON node. |
Outputs
|
Output |
Data type |
Description |
|
OK |
BOOL |
TRUE if succesful. |
FBD Language
JsonFree |
|
IEC 61131-3 Automation platform > Programming - Reference guide > JSON parser function blocks > JsonFree |
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