Node-RED: Lecture 3 – Example 3.8 Sending TCP requests

This example shows you how to send TCP requests using the tcp node. In this case you will make an HTTP request following the specifications in (http://tools.ietf.org/html/rfc2616#section-5.1.2).

This example shows the use of the tcp node. It could equally be configured with the udp or http nodes in a similar manner.… Read the rest