792 B
--- Part Two ---
Your device's communication system is correctly detecting packets, but still isn't working. It looks like it also needs to look for messages.
A start-of-message marker is just like a start-of-packet marker, except it consists of 14 distinct characters rather than 4.
Here are the first positions of start-of-message markers for all of the above examples:
mjqjpqmgbljsphdztnvjfqwrcgsmlb: first marker after character 19 bvwbjplbgvbhsrlpgdmjqwftvncz: first marker after character 23 nppdvjthqldpwncqszvftbrmjlhg: first marker after character 23 nznrnfrfntjfmvfwmzdfjlvtqnbhcprsg: first marker after character 29 zcfzfwzzqfrljwzlrfnpqdbhtmscgvjw: first marker after character 26 How many characters need to be processed before the first start-of-message marker is detected?