We are in the early design stages of our product for which we are considering Particle devices. We have multiple devices located in close proximity (5-10 feet) in a retail store environment and would like for one unit with a Boron be able to discover the others via BLE and collect small amounts of data from them and then communicate it back to us via the Particle cloud. We essentially want to have the devices form a mesh and then the device with the Boron handle the backhaul to the cloud.
Our question: Can particle devices form a mesh with BLE to achieve what I have described above? What sort of Particle module would we need in the devices that will just be communicating with the Boron?