export function parseSerial(raw: number[]): string{ const data = new Array(raw.length); for (let i = 0; i < raw.length; i = i + 1){ data[i] = raw[i] }; let serialNo = Buffer.from(raw).slice(0, 4).toString(); data.slice(4).forEach((item) => { serialNo += item.toString(16).toUpperCase().padStart(2, "0"); }); return serialNo; }