[SOLVED] How to connect to specific WiFi BSSID?

[Leigh]

Thanks Kent,
Just a simple repeater/AP plug in to mains thingy (D-Link DAP 1365), and that networking stuff is beyond me
Thanks for the info about the BSSID though.
No ethernet on my RPi Zero's but I can take the card out and edit the file
For now, though I am going to be lazy and leave the thing where it picks up the downstairs router!
Thanks again´
Leigh