excellent indicator & coding.
small problem that my European session starts at 7am and ends at 9pm.
in code
london = CreateSession(3, 9, instance.parameters.LO_C, "Lon", name, instance.parameters.LO_L);
start=3 and length=9
start=3 to 2 works ok
but anything above length=12 has no effect (think I need length = 14).
probably a good reason for this.
will try and figure but any ideas welcome.
also anyone parameterized session start & length?