A drunken Dallas cop stumbled into her neighbor’s apartment instead of her own and shot him because she thought he was an intruder. They knew each other.
BREAKING: Investigator: Dallas police officer said she gave "verbal commands" that neighbor ignored before she fatally shot him. https://t.co/J2toNfg4Kf
— The Associated Press (@AP) September 10, 2018

There is no way that any commands were given before shots fired in the circumstances described by the officer.