# Laser Lock Box - Multi-instrument mode
To configure LLB in multi-instrument mode,
- Python/MATLAB clients: m.set_instrument(<slot>, LaserLockBox), wheremis theMultiInstrumentobject
- cURL: http://<ip>/api/<slot>/laserlockbox
<slot> is required and depends on the hardware and platform combination. Read more about slots
WARNING
Multi-instrument mode should be enabled before configuring Laser Lock Box in one of the slots. Read Platform