for (Int_t iEvent = 0; iEvent < rl->GetNumberOfEvents(); iEvent++) {
// Do the Hits to Digits operation. Use Standard input values.
// Event number from file, no background hit merging , use size from
for (Int_t iEvent = 0; iEvent < rl->GetNumberOfEvents(); iEvent++) {
// Do the Hits to Digits operation. Use Standard input values.
// Event number from file, no background hit merging , use size from