Trying to integrate Processing with Blynk and Arduino

Hello.

First, as per the instructions you erased in order to post here :wink: … please format all pasted code (I fixed your post).

Blynk - FTFC

Secondly, this is the Blynk forum, not the Processing forum… we can try to help you learn how Blynk works, but any programming skills are up to you to learn through proper teaching resources on the web or otherwise.

Get your Processing code working first. then add in the Blynk aspects… since Blynk is really another library for an IoT GUI interface and not an OS, it works as an additional layer, not the primary controller.