Hi, I have two NodeMCU. One of them is the main one and it has a webserver. The other one (lets say it is X) don't have a webserver, X is sending data to main NodeMCU using its webserver. But, X also needs to get textbox values from main NodeMCU's webserver. How can I do that?
Webserver is based on pure HTML, textboxes have name and id.
who is filling in the text-boxes? is there a user somewhere?
Both user and NodeMCU are changing the values in textboxes. I found a way using http.GET() and http.getString(). I am getting source code of page, then I extract data using indexof and substring. But it is not working sometimes. I don't know why.
However, the http.POST() is working perfectly in same NodeMCU.
seems you have a solution.