GetHexBinary
This method decodes the HexBinary content of a property and writes it to a certain memory address, e.g. to a data structure.
Syntax
METHOD GetHexBinary : DINT
VAR_INPUT
v : SJsonValue;
p : PVOID;
n : DINT;
END_VAR
Return value
Name | Type |
|---|---|
GetHexBinary | DINT |
Inputs
Name | Type |
|---|---|
v | SJsonValue |
p | PVOID |
n | DINT |
Sample call:
jsonDoc := fbJson.ParseDocument(sExistingJsonDocument);
jsonProp := fbJson.FindMember(jsonDoc, 'property');
nLen := fbJson.GetHexBinary(jsonProp, ADR(stStruct), SIZEOF(stStruct));