@kolekarrushita Can you share the device id of your Bolt device that you have entered in the code?
Device name - BOLT910514
@kolekarrushita I see an error in the Bolt ID you sent. Hence you are getting the device doesn’t exist message. I checked in the backend and found that the Bolt ID associated with your account is BOLT9101514. Please make the necessary changes in the code; it will work as expected.
Thanks for information