Cayenne Arduino Smart Energy Monitor

[gecyril]

Hello Lovely Guys,
I am new to this platform for Cayenne, its really a cool application, am currently stuck on a project and i need some help to get it going, i managed to get the relays working as expected, but energy consumption is getting very difficult, i have 6 x ACS712 Hall Effect Current Sensors and one voltage reference to calculated my Power(IV), then from here i have to calculate Energy Consumption (Powertime) which will then be sent to the Cayenne dashboard via a virtual pin.
I would be grateful if someone could help me with the steps or a sketch for my virtual pins which will show the curves on line graphs.
Hardware is ok and ready to go.
Thanks so much.

[HamnaBazmi]

Are u using Ethernet shield with ardino
?You may use emon librairies from github for measurment of power that will be a good approach

[HamnaBazmi]

Ardino UNO Sketch too long

@HamnaBazmi, Try this. Only 70% resources used: /* Cayenne Ethernet Example This sketch connects to the Cayenne server using an Arduino Ethernet Shield W5100 and runs the main communication loop. The Cayenne Library is required to run this sketch. If you have not already done so you can install it from the Arduino IDE Library Manager. Steps: 1. Set the token variable to match the Arduino token from the Dashboard. 2. Compile and upload this sketch. For Cayenne Dashboard widgets using digita…

[gecyril]

Thanks a lot for your help, yes am using arduino ethernet shield W5100 and have gone through all the preliminary setup for cayenne communication.
I have conditioned my voltage and current for analog pins,but am to add line graph for my energy consumption and this require virtual pin after calculation of energy consumption.
I believe this makes my idea clear.
Thanks once again Hamna?