Tex. Elec. Code § 125.007
If a voter who is voting with a voting machine is physically unable to operate the machine, the voter is entitled to assistance under the applicable provisions for assisting voters using regular paper ballots.
Acts 1985, 69th Leg., ch. 211, Sec. 1, eff. Jan. 1, 1986.
Acts 2005, 79th Leg., Ch. 1107 (H.B. 2309), Sec. 2.12, eff. January 1, 2006.