ArduinoJson: API Reference

JsonArray::copyTo()

Description

Extracts a C array from the JsonArray.

Signatures
JsonArray::copyTo(int array[]);
JsonArray::copyTo(double array[]);
JsonArray::copyTo(const char* array[]);
Return value

A size_t containing the number of values written in the array.

Example
int values[3];

StaticJsonBuffer<200> jsonBuffer;
JsonArray& array = jsonBuffer.parseArray("[1,2,3]");
array.copyTo(values);

now values contais 1, 2 and 3.

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