Reply To: SM435B Marker Peak Right/Left Forums › SM Series Discussions › SM435B Marker Peak Right/Left › Reply To: SM435B Marker Peak Right/Left AndrewModerator Andrew May 13, 2026 at 10:37 am Zitro,The device can only be interfaced by one application at a time. Attempting to connect to the device from 2 applications/users simultaneously will cause undefined behavior. I apologize for the inconvenience.
