You can download latest build with artifacts from GitHub Releases page

GyverLampCpp

Rewrite of https://github.com/AlexGyver/GyverLamp in C++ and classes for PlatformIO: https://platformio.org/platformio-ide

Contains effects ported from:

Contains DMX core ported from:

https://github.com/Aircoookie/WLED

All original code is owned by it's authors

How to build

Tested with envs: sonoff-r1, sonoff-r1-4m, nodemcu, esp32dev
build firmware: pio run -e nodemcu
build filesystem: pio run --target buildfs -e nodemcu

Filesystem build

Manual steps:

build https://github.com/CODeRUS/led-lamp-webui
build https://github.com/CODeRUS/wifimanager-react-page
copy gzipped artifacts without folder structure to data folder
build filesystem in Platform IO

Easy steps:

grab data.zip from latest release (https://github.com/CODeRUS/GyverLampCpp/releases)
extract to project folder
build filesystem in Platform IO

PLEASE! Do not forget to build or to download and extract data artifacts from releases page! It doesn't preset in clonned git repository!

Then just upload built fs to module using pio run --target uploadfs -e nodemcu

Configuration

src/MyMatrix.cpp - change led pin here src/EffectsManager.cpp - comment out unused effects here

data/effects.json - default options for effects

i - id of effect, should match one in src/EffectsManager.cpp
n - name of eefect visible in ui and Home Assistant
s - effect speed
l - effect scale
b - effect brightness

data/settings.json - main settings of firmware matrix - settings of matrix

type - match with Framebuffer GFX: https://github.com/marcmerlin/Framebuffer_GFX/blob/master/Framebuffer_GFX.h#L43
values should be combined. Example: NEO_MATRIX_ZIGZAG + NEO_MATRIX_BOTTOM + NEO_MATRIX_RIGHT + NEO_MATRIX_ROWS (or NEO_MATRIX_COLUMNS) = 11 (or 15). Matrix test effect at boot: Pixels started from left bottom. Red is horizontal from left to right, Green is vertical from bottom to top.
rotation - value from 0 to 3, each value by +90 degree.

connection - connection settings

mdns - domain name in .local
apName - access point name for initial configuration
ntpServer - time server name
ntpOffset - time offset in seconds
hostname - hostname for local network
ssid - name of wifi network to connect
password - password of wifi network to connect
login - login for connection to wifi network (WPA-E)

mqtt - mqtt settings

host - server address
port - server port
username - username
password - password
uniqueId - unique identifier for entity light in Home Assistant
name - device name in Home Assistant
model - model name in Home Assistant

button - button settings

pin - GPIO pin number
type - 0 for PullTypeHigh or 1 for PullTypeLow
state - 0 for DefaultStateOpen or 1 for DefaultStateClose

Please refer to https://github.com/esp8266/Arduino/blob/master/variants/nodemcu/pins_arduino.h#L40 for pin numbers if using nodemcu-like ESP8266 boards! This configuration uses numeric gpio pins, not the ones marked as D0-D10 on the board!

Safe mode

If lamp is turned on while button is pressed, it will boot into safe mode. Lamp will try to connect to last known network, otherwise it will create access point. You can connect to lamp with your mobile device wia wifi and upload correct json settings or firmware files.

Please do not use GPIO0, GPIO2, GPIO15 D3, D4 and D8 on nodemcu boards) for button connection, your board may fail to boot at all if putton will be pressed during startup: https://www.forward.com.au/pfod/ESP8266/GPIOpins/index.html

Changes with original GyverLamp projects

Rewritten in C++ and classes for easier maintenance
ESP32 support
Sonoff Basic support
Asynchronous WiFi Manager
FastLED_NeoMatrix library instead of Gyver handmade one (sorry)
Settings moved to SPIFFS json file

New features:

Clock effects
Spectrometer effect (requires microphone module or aux, should be uncommented in EffectsManager.cpp and added to effects.json)
React wifi manager self-coded component
React web with controls self-coded component. No need to install client applications
Firmware update page, allowing to upload firmware bin, spiffs bin or settings json
MQTT for Home Assistant integration
Sonoff Basic relay and led are bound to led state
DMX input via e131 and Art-Net protocols

Missing features from original project

Not compatible with any client application. You can connect to lamp directly using any web browser. Or use MQTT/HomeAssistant to control it
Alarms not implemented

TODO

Alarms support

Audio input wirings for Spectrometer effects

Please check by link: https://gist.github.com/CODeRUS/f025fa5c12d6eaad6878576e8255913a

anisart/GyverLampCpp