A node for MEO ESP Board

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0.1.35 years ago5 years agoMinified + gzip package size for red-contrib-meo-esp-hut in KB


This module provices a set of nodes in Node-RED to quickly receive data from ESP8266 board with MEO ESP firmware flashed.
There are 2 nodes available at the moment:
  • An input node is to receive data from ESP Board, bellow is a sample of output format:
  "deviceId": "DEVICE_ID",
  "payload": {
    "D5": 0,
    "D6": 1,
    "D7": 1,
    "D8": 0,
    "A0": 129,
    "V1": "VALUE FROM V1",
    "V2": "VALUE FROM V2",
    "V3": "VALUE FROM V3",
    "V4": "VALUE FROM V4",
    "V5": "VALUE FROM V5"

  • An ouput node is to send configuration to target ESP Board, users can set the value from pin D0 to D5 (HIGH, LOW or PWM)


Node-RED-MEO-ESP requires Node-RED version 0.14 or more recent.


To install the stable version run the following command in your Node-RED user directory (typically ~/.node-red):
npm i node-red-contrib-meo-esp
Open your Node-RED instance and you should have one new node in input category and one new node in output category.