The Uint8Array typed array represents an array of 8-bit unsigned integers. The contents are initialized to 0 unless initialization data is explicitly provided. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation)....3 bytes are encoded by 4 characters that are either 0–9, A–Z...every byte is encoded by two characters, each one being either 0–9...