Topics

i want to write a function to set the max iso(maybe 400) for auto iso range of 500D.
and i see a property "#define PROP_AUTO_ISO_RANGE     0x8000003b // len=2, LSB is max iso, MSB is min iso (ignored?)"
How to use this property to set the max iso?

if can not use this property, any idea to set the max iso?
thanks in advance:)