CSR pairing?

[lucordes]

I'm using a sweep keyboard running zmk. I have the dongle I bought it years ago but never made it work. I would love to be able to use my keyboard wirelessly in the bios or type on other computers without bringing a cable.
So my question is: did it work? What did you do?
Thanks

[chancefavorsthepreparedmind]

You need to disable BT_SMP_SC_PAIR_ONLY in the ZMK configuration. Recent versions of ZMK have LE Secure Connections enabled by default which was only introduced with BT specification 4.2. The dongle only supports BT 4.0 Just Works pairing. If you need more help just shoot me a message at [email protected]

On a side note, I really don't understand what the paranoia is all about with short range PCB antenna BT keyboards. This stuff will help clean up your desk but a couple of meters and it doesn't work reliably anyway. And if you work in a high risk environment never use a wireless keyboard in the first place. Joe Boring-Ass Average has nothing to worry about. Just my 2c.