Niestety TOPOL, ale na stronie developera pisze, że program nie obsługuje 500d bo
"Apparently, Canon has removed the facility for checking the shutter count on the 500D. More news when I learn something."
oraz 1D ponieważ
"The shutter count information is available *only* on Canon DIGIC III/IV DSLRs *except* the 1D* series."
Szkoda.