node-red-node-ping ================== A Node-RED node to ping a remote server, for use as a keep-alive check. Install ------- Run the following command in the root directory of your Node-RED install npm install node-red-node-ping Usage ----- Pings a machine and returns the trip time in mS. Returns boolean **false** if no response received within 5 seconds, or if the host is unresolveable. Default ping is every 20 seconds but can be configured.