Z Wave in Configuraiton.yaml

Trying to follow the steps here to get notifications that my Schlage lock is locked at night

My config yaml shows this (Key was generated from the website in the link)

  usb_path: /dev/tty/ACM0
  network_key: "YT6yc5r^^^"

I get an error when trying to restart Homeassistant or check the configuraiton
Invalid config for [zwave]: does not match regular expression (0x\w\w,\s?){15}0x\w\w for dictionary value @ data[‘zwave’][‘network_key’]. Got ‘YT6yc5r74k’. (See /config/configuration.yaml, line 15).

I’m such a newbie that I don’t understand what is wrong…Am I missing spacings or quotes or something?

The zwave integration has been deprecated

Use Zwave-JS

That and the format for the network key is completely hosed.

Not sure how the “website” (didn’t follow the link) generates the key but it’s definitely not right.

usually the key is in hex format and is 16 segments long.

example for the old deprecated zwave:

0xDD, 0xBD, 0xE8, 0x5A, 0x36, 0x3A, 0x9E, 0x97, 0x93, 0x4E, 0xBB, 0xE9, 0xBA, 0x67, 0xD7, 0x62

using the new zwavejs the same key is used but in a different format: