kotlin-node/node.buffer/Buffer/readUInt16BE

readUInt16BE

fun readUInt16BE(offset: Number = definedExternally): Double(source)

Reads an unsigned, big-endian 16-bit integer from buf at the specifiedoffset.

This function is also available under the readUint16BE alias.

import { Buffer } from 'node:buffer';

const buf = Buffer.from([0x12, 0x34, 0x56]);

console.log(buf.readUInt16BE(0).toString(16));
// Prints: 1234
console.log(buf.readUInt16BE(1).toString(16));
// Prints: 3456
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Since

v0.5.5

Parameters

offset=0 Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 2.