Hello. I am attempting to have 2 pi zero communicate via bluetooth however several errors occur.
I can see the individual pi’s on my Android phone however pairing the two fails. Failed to pair : org.bluez.Error.AlreadyExists seems to be the main issue.
I am not over experienced in these matters.
Is there a fool proof approach.
After much time I have given up on communicating via Bluetooth between 2 off Pi ZERO W. It sounds easy when reviewing the various examples. I followed the following procedure to the tee without any luck.
If anyone has 2 x ZERO W and happy to give it a go I would welcome any feedback.
In the mean time I am working with WiFi which does work well on the ZERO’s.