readString( data, maxLength ) {

			let s = '';

			for ( let i = 0; i < maxLength; i ++ ) {

				const c = this.readByte( data );

				if ( ! c ) {

					break;

				}

				s += String.fromCharCode( c );

			}

			return s;

		}
Read string value.

@method readString
@param {DataView} data Dataview to read data from.
@param {Number} maxLength Max size of the string to be read.
@return {String} Data read from the dataview.