---
title: "SD-08 | UC-08: Handle Sensor Error"
---
sequenceDiagram
    actor SEN_HW as Sensor (HW)
    participant SEN as :Sensor
    participant CTR as :Controller
    participant MU as :MovementUnit

    SEN_HW->>SEN: detect()
    activate SEN
    SEN->>CTR: reportSensorError(sensorId)
    activate CTR
    CTR->>MU: stop()
    activate MU
    deactivate MU
    deactivate CTR
    deactivate SEN
