ot::Spinel::Decoder::ReadData() method

Decodes and reads a data blob (sequence of bytes) form the frame. On success, the read position gets updated.

Syntax

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Summary

Declaration

Definition

otError ReadData(const uint8_t *&aData, uint16_t &aDataLen);

Argument

Description

aData

Reference to pointer variable to output the data. On success, the pointer variable is updated.

aDataLen

Reference to variable to output the data length (number of bytes).

OT_ERROR_NONE Successfully read the value. OT_ERROR_PARSE Failed to parse/decode the value. `aData` and `aDataLen` are untouched.

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