Magvlyn Meter Test
Olam Water Meter Proof of Concept
A lightweight proof of concept for receiving, storing, displaying and controlling the MAINONE 4G ultrasonic water meter — independent of the manufacturer's unavailable cloud platform. Data flows from the physical meter through an external TCP gateway to this application over HTTPS.
Secure ingestion
External gateway posts readings over HTTPS with a shared secret. Duplicates are rejected.
Live dashboard
Flow, cumulative volume, pressure, temperature, signal — computed status from reporting interval.
Command queue
Open/close valve, sync time, request reading. Queued, delivered, acknowledged.