method Buffer.readUInt16BE
Jump to headingBuffer.readUInt16BE(offset?: number): numberReads 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
Parameters Jump to heading
optional
Jump to headingoffset: number = 0Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 2.
Return Type Jump to heading
number