How to use context storage in Node-RED to save data

Video Description

One way to store your data more persistently is to use context storage in Node-RED. Learn More: https://www.opto22.com/ https://nodered.org/docs/user-guide/writing-functions#storing-data https://nodered.org/docs/user-guide/context https://discourse.nodered.org/ https://forums.opto22.com/ More FREE online training https://training.opto22.com/ All Opto 22 products are designed, manufactured, and supported in the U.S.A. from our Temecula, California headquarters and factory. #api #nodered #node #groov #JSON #IoT #Tutorial #learnprogramming #programming #IIoT #automation #javascript #node-REDdashboard