Florida Statute 316.193 that defines DUI: "A person is guilty of the offense of driving under the influence⦠if the person is driving or in actual physical control of a vehicle within this state and:
(a) The person is under the influence of alcoholic beverages, any chemical substanceβ¦ or any substance controlled under chapter 893, when affected to the extent that the personβs normal faculties are impaired." You're welcome.