API summary#

This page is a quick public API map for the current public SDKs. The Rust SDK is the core SDK and CLI surface. Python bindings use the same 0.2.x model, and the JavaScript SDK currently uses the 0.1.x line.

Authoritative package and source locations:

Rust crate: crates.io enody
Rust SDK source: enodylighting/enody-rs
Python package: PyPI enody
Python SDK source: enodylighting/enody-py
JavaScript package: npm @enody/enody
JavaScript SDK source: enodylighting/enody-js

Use those sources for exact signatures when a page here summarizes behavior.

Core types#

Rust and Python names are shown in their native casing. JavaScript uses camelCase for several equivalent methods.

Type	Purpose
`Configuration`	Display intent: blackbody, chromaticity, manual, flux, or spectral.
`Flux`	Flux target, currently represented as relative output.
`Chromaticity`	CIE 1931 `(x, y)` coordinate.
`SpectralSample`	Wavelength and measurement pair.
`SpectralData`	Collection of spectral samples.
`Token`	WiFi authorization token in Rust and Python; JavaScript exposes token generation and codec helpers.
`TokenStore`	Load, save, and upsert WiFi tokens in Rust and Python.

Discovery#

Type / function	Purpose
`UsbEnvironment`	Discover USB-attached devices in Rust, Python, and JavaScript.
`WifiEnvironment`	Discover saved-token WiFi devices in Rust and Python.
`WifiConnection::discover_token_generation_devices()`	Find EP01 devices ready for WiFi token generation in Rust.
`discover_runtimes()`	Python helper that combines USB and WiFi discovery.

Runtime hierarchy#

Type	Key methods
`Runtime`	`host()`, `connect()`, `disconnect()`, `is_connected()`, `enable_logging()`, `generate_token()`
`Host`	`identifier()`, `version()`, `fixtures()`, `wifi_scan()`, `wifi_join()`
`Fixture`	`identifier()`, `sources()`, `display()`
`Source`	`identifier()`, `emitters()`, `display()`, `tensor()`
`Emitter`	`identifier()`, `spectral_data()`, `set_flux()`, `tensor()`

Update#

Type	Key methods
`EP01UpdateTarget`	`attached()`, `info()`, `available_firmware()`, `update_available()`, `update_device()`

Python and JavaScript bindings expose equivalent update flows with their native method naming.

Python optimization helpers#

Function	Purpose
`ssi(test, reference)`	Spectral Similarity Index for 301-sample tensors.
`cie_1931_chromaticity(t)`	CIE 1931 chromaticity coordinates.
`melanopic_response(t)`	Melanopic response.
`rhodopic_response(t)`	Rod response.
`s_cone_response(t)`	S-cone response.
`m_cone_response(t)`	M-cone response.
`l_cone_response(t)`	L-cone response.
`cie_x_response(t)`	CIE X response.
`cie_y_response(t)`	CIE Y response.
`cie_z_response(t)`	CIE Z response.

JavaScript optimization helpers#

Function / type	Purpose
`SpectralOptimizer`	Iterative optimizer for chromaticity, CCT, SSI, and plant-profile targets.
`AdamOptimizer`	Typed-array Adam optimizer helper.
`blackbodySpectrum(kelvin, wavelengths)`	Generate a normalized blackbody spectrum.
`computeEmission(weights, spdMatrix, numEmitters, numWavelengths)`	Mix emitter spectra from weights.
`computeChromaticity(emission401, cieX, cieY, cieZ)`	CIE 1931 chromaticity coordinates.
`computeSSI(test301, reference301)`	Spectral Similarity Index.
`computePlantBandMetrics(spectrum)`	Plant-band metrics for blue, green, red, and far-red ranges.
`melanopicResponse(distributions)`	Melanopic response.
`rhodopicResponse(distributions)`	Rod response.
`sConeResponse(distributions)`	S-cone response.
`mConeResponse(distributions)`	M-cone response.
`lConeResponse(distributions)`	L-cone response.
`cieXResponse(distributions)`	CIE X response.
`cieYResponse(distributions)`	CIE Y response.
`cieZResponse(distributions)`	CIE Z response.