Screenlogic-API

An API built on top of Parnic's node-screenlogic library.

Still a work in progress.

Pull Requests Welcome!

If you find this API useful and fix bugs or add functionality, please PR it back!

Setup and usage

To set up, clone this repo then run npm install.

Envorinment Variables

You can modify the behavoir of the server with the following environment variables:

• BASE_PATH : Base path the for API routes. Defaults to /api.
• POLL_INTERVAL : How often to poll the backend screenlogic device. Defaults to 5 seconds.
• PORT : Specify what port for the express server to listen on.
• SL_IP_ADDRESS : IP Address of your screenlogic device.
• SL_PORT : Port your Screenlogic device is listening on.
• SL_NAME : (Optional) Name of your ScreenLogic unit.
• FEATURES_LOCATION : (Optional) Section you would like to see anything you've defined as showing up in the "Features" section in the ScreenLogic app. Valid options are spa and pool.

Important: if you specify SL_IP_ADDRESS and SL_PORT, the server will not broadcast for a screenlogic device on the network, it will attempt to connect to your screenlogic at the IP Address and port specified. This is especially useful in a situation where the broadcast address on the network that the screenlogic unit is attached to is unreachable, such as if running this in a docker container.

Endpoints

GET methods

Endpoint	Function	Notes
/api/all	Return all data about the screenlogic device (that I can currently get via Parnic's library)	This is suitable for use by a Front End UI
/api/raw	Return the raw data from the library, bypassing any data massaging or interpreting that the api is doing	This is suitable for debugging purposes

PUT methods

Circuit activate/deactivate

Endpoint	Function	Notes
/api/circuit/:circuit/:state	Turn any circuit on or off. circuit should be an integer between 500 and 600 corresponding to the circuit you wish to modify, state should be 1 (on) or 0 (off)	The /api/all endpoint will return an object that lists all of the circuit definitions for your system under controllerConfig.bodyArray[].

Convenience Methods

Endpoint	Function	Notes
/api/pool/on	Set the screenlogic device to pool mode and turn it on	This is the functional equilivent of sending PUT /api/circuit/505/1
/api/pool/off	Set the screenlogic device to pool mode and turn it on	This is the functional equilivent of sending PUT /api/circuit/505/0
/api/spa/on	Set the screenlogic device to spa mode and turn it on	This is the functional equilivent of sending PUT /api/circuit/500/1
/api/spa/off	Set the screenlogic device to spa mode and turn it on	This is the functional equilivent of sending PUT /api/circuit/500/0

Heater Control

Endpoint	Function	Notes
/api/:body/heater/setpoint/:temp	Set the heater setpoint (i.e. temperature) for the given body. body should be either pool or spa; temp should be the temperature you want to set the setpoint to.	The temperature should be in whatever scale your pool is set to (i.e. Celcius or Farenheit).
/api/:body/heater/mode/:mode	Set the heater operation mode for the given body.	body should be either pool or spa; mode is an integer from 0 - 4

mode is an integer from 0 - 4 with the following meanings:

Mode Integer	Meaning
0	Off
1	Solar
2	Solar Preferred
3	Heat Pump
4	No Change

Lights

Endpoint	Function	Notes
/api/lights/:command	Execute a Light command	This should be a integer from 0 - 17, see below

This is the config object I'm using in the angular UI.

[
  {
    text: "Lights Off",
    buttonType : "primary",
    commandInt: 0,
    commandString: "ScreenLogic.LIGHT_CMD_LIGHTS_OFF",
    visible: false,
    pallet: "OnOff",
    color: null
  },
  {
    text: "Lights On",
    buttonType : "primary",
    commandInt: 1,
    commandString: "ScreenLogic.LIGHT_CMD_LIGHTS_ON",
    visible: false,
    pallet: "OnOff",
    color: null
  },
]

export const COLORLIGHTBUTTONS: LightButton[] = [
  {
    text: "Set",
    buttonType : "primary",
    commandInt: 2,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_SET",
    visible: true,
    pallet: "Color Lights",
    color: null
  },
  {
    text: "Sync",
    buttonType : "primary",
    commandInt: 3,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_SYNC",
    visible: true,
    pallet: "Color Lights",
    color: null
  },
  {
    text: "Swim",
    buttonType : "basic",
    commandInt: 4,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_SWIM",
    visible: true,
    pallet: "Color Lights",
    color: null
  },
]

export const INTELLIBRITEBUTTONS: LightButton[] = [
  {
    text: "Party",
    buttonType : "basic",
    commandInt: 5,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_MODE_PARTY",
    visible: true,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "Romance",
    buttonType : "basic",
    commandInt: 6,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_MODE_ROMANCE",
    visible: true,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "Caribbean",
    buttonType : "basic",
    commandInt: 7,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_MODE_CARIBBEAN",
    visible: true,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "American",
    buttonType : "basic",
    commandInt: 8,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_MODE_AMERICAN",
    visible: true,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "Sunset",
    buttonType : "basic",
    commandInt: 9,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_MODE_SUNSET",
    visible: true,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "Royal",
    buttonType : "basic",
    commandInt: 10,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_MODE_ROYAL",
    visible: true,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "Save",
    buttonType : "basic",
    commandInt: 11,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_SET_SAVE",
    visible: false,
    pallet: "IntelliBrite",
    color: null
  },
  {
    text: "Recall",
    buttonType : "basic",
    commandInt: 12,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_SET_RECALL",
    visible: false,
    pallet: "IntelliBrite",
    color: null
  },

]

export const SOLIDCOLORBUTTONS: LightButton[] = [
  {
    text: "Blue",
    buttonType : "mat-fab",
    commandInt: 13,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_BLUE",
    visible: true,
    pallet: "Solid Colors",
    color: "#2400c7"
  },
  {
    text: "Green",
    buttonType : "mat-fab",
    commandInt: 14,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_GREEN",
    visible: true,
    pallet: "Solid Colors",
    color: "#00a008"
  },
  {
    text: "Red",
    buttonType : "mat-fab",
    commandInt: 15,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_RED",
    visible: true,
    pallet: "Solid Colors",
    color: "#c20000"
  },
  {
    text: "White",
    buttonType : "mat-fab",
    commandInt: 16,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_WHITE",
    visible: true,
    pallet: "Solid Colors",
    color: "#ffffff"
  },
  {
    text: "Purple",
    buttonType : "mat-fab",
    commandInt: 17,
    commandString: "ScreenLogic.LIGHT_CMD_COLOR_PURPLE",
    visible: true,
    pallet: "Solid Colors",
    color: "#d800ff"
  }
]