thank you everyone for your feedback.
I have wifi wall switch which does not work with smartthings directly. what I need to do is when motion detect any movement it will turn lights on (that’s working fine with IFFF) but the issue is option of (when no motion detect is not available within IFFF integration) so lights goes on but never goes off. in additional, no timer like after 30 minutes then turn lights off.
that’s why I went to check webcore and ask alexa if I can do this task.
from what I understand and sorry if I miss understand it. ask alexa will send comment to alexa to perform certain like if I say it by myself, is that correct or I understand it incorrect ? if this correct, since the wall switch integrated with alexa, I will ask smartthing to send comment to alexa. but not sure if that possible.
here is my wall light switch I bought: https://www.amazon.co.uk/gp/product/B07BDKX9SN/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
this screenshot from IFFF where does not have “no motion detect option”
if I can’t control the lights with motion then I think I have to buy relay from fibero to do this action.