Simulation plugin for Juham™

Overview

This package provides simulation classes for water and power meters. It is designed for testing and development of IoT applications that use MQTT-based sensors. The simulations generate realistic, time-based data that can be published to a broker without requiring physical devices.

WaterMeterSim

Description: Simulates a water meter sensor.
Functionality:

• Generates water consumption readings (active_liter_lpm and cumulative total_liter).
• Publishes readings to a configurable MQTT topic at a specified interval.
• Supports integration into threaded applications.

PowerMeterSim

Description: Simulates a power/energy meter sensor.
Functionality:

• Generates active power readings for three phases and total consumption.
• Publishes readings to a configurable MQTT topic at a specified interval.
• Supports integration into threaded applications.

Installation

1. Install

   .. code-block:: bash

   pip install juham-simulation

2. Configure

To configure edit the *.json configuration files to match your network and desired reading frequency in seconds.

.. code-block:: json

  {
"update_interval": 60
  }