Nefit Easy™ commands

High-level command implementation for Nefit Easy™.

Please be considerate!

Use this library in moderation: don't flood the backend with new connections made every X seconds. Instead, if you want to poll the backend for data, create a connection once and reuse it for each command. In the end, it's your own responsibility to not get blocked because of excessive (ab)use.

Installation

$ npm i nefit-easy-commands

API

Constructor

const NefitEasyCommands = require('nefit-easy-commands');
const client            = NefitEasyCommands({
  serialNumber   : NEFIT_SERIAL_NUMBER,
  accessKey      : NEFIT_ACCESS_KEY,
  password       : NEFIT_PASSWORD,
[ requestTimeout : Number ]
});

Current status

client.status([skipOutdoorTemperature]) : Promise

If skipOutdoorTemperature is true, the client won't make an extra request to retrieve the current outdoor temperature.

Current pressure

client.pressure() : Promise

Hot water supply state

client.hotWaterSupply() : Promise

Known location for device

client.location() : Promise

Program data

client.program() : Promise

User mode

client.userMode() : Promise

Set hot water supply state

client.setHotWaterSupply(value : String) : Promise

value should be one of on/off.

Set user mode

client.setUserMode(value : String) : Promise

value should be one of manual/clock.

Set temperature

client.setTemperature(value : [Number|String]) : Promise

value can be prefixed with a specifier to add a bit of logic to changing the setpoint.

The specifier can contain a base for relative changes:

• setpoint : this is the current target temperature;
• in house temp : this is the current measured temperature;

Valid specifiers:

• > VALUE : only change setpoint to "VALUE" if it's larger than the current setpoint;
• < VALUE : only change setpoint to "VALUE" if it's smaller than the current setpoint;
• setpoint + VALUE : increase the setpoint by "VALUE"
• setpoint - VALUE : decrease the setpoint by "VALUE"
• in house temp + VALUE : change the setpoint to in house temperature + "VALUE"
• in house temp - VALUE : change the setpoint to in house temperature - "VALUE"

Examples:

• "Set the thermostat to 21°C, but only if it's not already set higher than that."

client.setTemperature('> 21').then(...)

• "Increase the setpoint by 2.5°C"

client.setTemperature('setpoint + 2.5').then(...)

• "Set the setpoint to the current in house temperature and add 2.5°C"

client.setTemperature('in house temp + 2.5').then(...)