Fix Schlage BE469 Z-Wave lock code

I am still unable to set or get lock codes for Schlage BE469.

I believe you have to delete the code in the slot first, then set it. It will not read the codes unless you programmed them through Hubitat.

it will read the codes, they will be populated with ????, if you can't remember which code was in which slot, which is probably the case since you can't tell the lock which slot to use when entering them in from the keypad, then just delete them and reset them.
you need to do this anyway as with this lock as the codes are stored in the driver since there is no way to retrieve them from the lock.