// skip until first high samples begin to change
if (startFound || curSample > T55xx_READ_LOWER_THRESHOLD + T55xx_READ_TOL){
// if just found start - recover last sample
// skip until first high samples begin to change
if (startFound || curSample > T55xx_READ_LOWER_THRESHOLD + T55xx_READ_TOL){
// if just found start - recover last sample