What if analysis 1: One thing, one duty

Outside temp.

Temperature: ℃
Measurement time:

Legend

MQTT connection:
Green boxes represent things inside the tunnel
Orange box represents temperature outside the tunnel

Tunnel ambient temp.

Temperature: ℃
Measurement time:
Duties:
Transactional properties:
Please select both duty and transactional property

Ventilator

Speed: RPM
Measurement time:
Duties:
Transactional properties:
Please select both duty and transactional property

Automatic barrier

Status:
Time:
Duties:
Transactional properties:
Please select both duty and transactional property

Variable-message signs

Please wait while the Dashboard connects to the things
Duties:
Transactional properties:
Please select both duty and transactional property

All messages exchanged