Blynk protocol question, widget LCD

First I want to thank you for your good work!

I am trying to add some part blynk to a existing project running on a custom kinetis board.
I have had success vith sending and reading data to/from blynk server to my board, but I am not sure how the LCD widget works.
I want to use it in advanced mode but what does it expect? Is there one or more parameters?
I tried for example something like this: header: 20 0 5 0 16 body: ‘v’ ‘w’ 0 ‘1’ 0 ‘0’ 0 ‘H’ ‘e’ ‘l’ ‘l’ ‘o’ ‘L’ ‘C’ ‘D’
ie. two parameters. I also tried other variants.


@MagnusLundell take a look at and

I already looked at those but unfortuanately they only give information concerning how to use library functions, not any details about the protocol specific to the LCD widget.

You would need to dive deep into the Blynk Library code for that. Check it on github, contact @vshymanskyy as well

Ok, thank you!

I think also later I will put some code on a arduino board and watch communication between esp8266 and board.