pylabrobot.brooks.precise_flex.PreciseFlex.request_profile_deceleration# async PreciseFlex.request_profile_deceleration(profile_index: int) → float# Get the deceleration property of the specified profile. Parameters: profile_index (int) – The profile index to query. Returns: float – The current deceleration as a percentage. 100 = maximum deceleration. Return type: float