Roshan67:
@srnet
It doesnot have to be exactly 2-3 kms.
My main purpose is to demonstrate such working environment
With the concept of passing message
Then your working on a project that is different to what you originally described and wanted advice on.
Your now saying, in effect, that distance is not important, which puts a completly different perspective on the project.
Getting details rights avoids a lot of time wasting.