Support Board

int &lastIndex = sc.GetPersistentInt(0);

if (sc.UpdateStartIndex == 0) {
lastIndex = -1;
}

// Place all code that needs to execute all ticks here
{......}

if (lastIndex == sc.Index) {
return;
}

lastIndex = sc.Index;

// Place all code that needs to execute only once per bar below - this would get executed on first tick of each bar
{....}