Acute optogenetic activation (using Zzzz\ChRChrimson.IVS.Syn21.lexAop.tdTomato with 530 nm (green) light activation) of Ecol\lexA0203 neurons anywhere in the prothoracic leg has no effect on Scer\GAL4GMR13D11 (adult intersegmental mechanosensory system), Scer\GAL4GMR69C05 (adult midline local mechanosensory system) or Scer\GAL4GMR18G08 (adult midline bilateral mechanosensory system) neurons.