ORS 136.040: When presence of defendant is necessary.

(1) If the charge is for a misdemeanor, the trial may be had in the absence of the defendant if the defendant appears by counsel; but if it is for a felony, the defendant shall appear in person.

      (2) Notwithstanding the provisions of subsection (1) of this section, if the charge is for a misdemeanor, the trial may be had in the absence of the defendant and defendant’s counsel if the misdemeanor is treated as a violation under ORS 161.566 or 161.568.