I am very new in Node Red. Aktually I am working on a test connection betwen the Node Red an a Siemens PLC. Actually i can read everything i want. Here is a screenshot when i read the array. For that i use the path: "ie/d/j/simatic/v1/s7c1/dp/r/Handshake/#"
But next I want to write in a boolean variable of the Array and i don`t know how i have to write the path of the Array.
Thank you for your Help.