Hi. This is my first time soldering something and all I want to do first is getting keys registered to be sure my soldering is alright.
Should the keyboard work just after plugin the usbc or must be connected to the bluetooth?
All I have done until now is copying the .uf2 left and right files to them. (One weird thing is that pressing one time the button is enough for the drive to appear, it doesn't seem to be different between one or two)
I plug the usb, press the button, the drive appears, copy the files, the drive dissapear and still no keystrokes are registered.
Another thing I should mention is that I have no batteries plugged in because they don't seem to work, one is registering 0v and the other 3.1v despite being conected all night (switch on)
I just want to know if my soldering is alright, I will take care of batteries and bluetooth conection later.