node-red-contrib-asakusa_giken 4.0.5

Node-RED nodes for Asakusa Giken Devices

npm install node-red-contrib-asakusa_giken

GitHub release master Build Status License MIT

This node won't work with [email protected] or higher so you don't use this node along with nodes using the library such as node-red-contrib-generic-ble. We no longer update this project in order to support [email protected] or higher.

This project is no longer active.

This project offers the following BLE device nodes manufactured by Asakusa Giken.

  1. BLEIo ... GPIO BLE board
  2. BLECAST_ENV ... A BLE multi-sensor device (temperature, humidity and illuminance)

The following nodes are no longer included:

  1. BLECAST_TM ... A BLE temperature sensor device
  2. BLECAST_BL ... A BLE illuminance sensor device

浅草ギ研 BLECAST Node-RED ノード(Deprecated)

ご注意)node-red-contrib-generic-bleノードなど[email protected]以上を利用するノードやライブラリーと併用することはできません。今後[email protected]移行に対応する予定はありません


浅草ギ研 BLE対応製品の以下のデバイスに対応したNode-REDノードです。

  1. BLEIo ... 汎用I/O BLEモジュール
  2. BLECAST_ENV ... BLE温湿度&照度センサー


  1. BLECAST_TM ... BLE 温度センサー
  2. BLECAST_BL ... BLE 照度センサー


BLEIo向けのサンプルフローexample-flow.json が利用可能です。Import->Examples->asakusa_giken->example-flowからインポート可能です。


cd ~/.node-red # or your own userDir where Node-RED saves flow file
npm install --unsafe-perm node-red-contrib-asakusa_giken



Then, try this.

$ npm install --unsafe-perm

How to build

$ npm run build

will generate ES5 js files.

Revision History

  • 4.0.5

    • Fix noble version as noble v1.9.0+ is no longer supported
    • Make this project deprecated as we stop the development of this project
  • 4.0.4

    • Fix an issue where TimeoutError can be thrown when valid BLE peripherals are missing
  • 4.0.3

    • Invoke done() callback at least one associated peripheral exists
  • 4.0.2

    • Fix an issue where done cannot be invoked when the peripheral is already disconnected
  • 4.0.1

    • Fix an issue where BLE termination cannot be performed while 'close' event
    • Fix an issue where localName cannot be resumed
  • 4.0.0

  • 3.x

    • See 3.x branch for future 3.x releases
  • 3.0.4

    • Remove redundant dependency
  • 3.0.3

    • Fix an issue where BLE scanning stopped after connecting to a BLE peripheral
  • 3.0.2

    • Fix an issue where node events weren't occasionally transmitted to configuration nodes
  • 3.0.1

    • Fix an issue where LCD showed dot characters as blank spaces
    • Fix an issue where some of DOUT and PWM values weren't applied properly
    • Improve the example flow
  • 3.0.0

    • Add a new node for BLECAST_ENV
  • 2.0.4

    • Fix an issue where BLEIo node failed to write a valid value because of wrong value translation
  • 2.0.3

    • Fix an issue where blecast module threw undefined error
  • 2.0.2

    • Fix an issue where Chrome browser failed to evaluate variable declarations because of a lack of 'use restrict'
    • Fix an issue where BLECAST_BL and BLECAST_TM descriptions were missing
  • 2.0.1

    • Fix an issue where noble with Bluez didn't fire a discover event once a peripheral was connected
  • 2.0.0

    • Add a new node for BLEIo
  • 1.2.0

    • Reset BLE address cache on deploying nodes
  • 1.1.0

    • Fix an issue where registered BLE peripherals are remained after the corresponding nodes are gone
    • Update git repo URLs
  • 1.0.1
    • Initial public release

Copyright and License

PNG images under icon folder are released under CC BY-NC-SA, copyright 2017 CANDY LINE INC..

The project is released under MIT License. See LICENSE for detail.

Node Info

Version: 4.0.5
Updated 3 months, 3 weeks ago
License: MIT


21 in the last day
64 in the last week
88 in the last month


  • BLEIo in
  • BLEIo out
  • BLEIo


  • node-red
  • bluetooth
  • raspbian
  • BLE
  • bluetooth low energy
  • bluetooth smart
  • central


  • dbaba