I and working on a personal project using a Raspberry Pi Zero W to collect and analyze images using python. The device will not have internet access and I am trying to find a way to passively push that information to a known and pre-paired BT devices. The data will be a series of sensor values.
The Pi Zero is BT 4 so I can’t leverage the new BLE advertising scheme. Is there an alternative small form factor Bt 5 device of protocol to passively push data to those device?
I hope this makes sense, first project and my head is hurting from banging it off the wall.
submitted by /u/dahlberg123