This readme is for setting up the development environment. Refer to opal-setup project for getting started instructions.
node: v8.9.x LTS
npm: 5.5.1 Git: 1.8+
Notes: The current release requires Git to be available on your environment path. Please refer to the Git Setup section. The development should be fine with nodejs versions 6,9 as well. Although, this is not actively tested.
For instructions on setting up git on (Windows/Linux/Mac OSX) refer to link below
On Windows, you can use a portable version of git available from
If portable git used ensure that git.exe is available on your path.
cd <WORKING_DIR> git clone https://github.com/telligro/opal-node-red.git cd opal-node-red npm install npm run build # Install any required OPAL nodes as shown in the setup # OPAL nodes section before starting the node-red instance npm run start
cd <WORKING_DIR> git clone https://github.com/telligro/opal-nodes.git
cd <WORKING_DIR>/opal-nodes/packages/<NODE_NAME> npm link
opal-node-redin the same working directory as
cd <WORKING_DIR>/opal-node-red npm link @telligro/<NODE_NAME>
The following nodes are available for OPAL
OPAL-Node-RED is a fork of Node-RED for the OPAL Framework
Node-RED is a project of the JS Foundation.
It was created by IBM Emerging Technology.
For more details about Node-RED visit Node_RED