How to simply send any data with RPI?

Hi everyone,

I am making a project for a sensors class. The main thing on the project is the sensors and using them with a PIC. Then the idea is to display the data of the sensors online.

Cayenne seemed perfect to do this easily but when I try to add a custom widget I can’t. The idea is to have the PIC communicating by serial with the RPI and the RPI then sends the data to Cayenne. Is this not possible?

I’m sorry if this has been asked before, I’ve been searching to no avail.

Welcome to Cayenne!

We’ll need some more info to help. Are you getting any errors? What sensor are you using? Arduino or Pi?