IS that the best way to reconnect to a bluetooth device, just constantly poll it? That seems realyl clunky, and then how to handle it going out of range and coming back? There must be a more elegant method to handle bluetooth

Hi

How do I use rfcomm to connect to a BT device with it comes in to range or gets turned on? I tried "sudo rfcomm watch hci0" but it never seems to notice the device is turned on, but using the connect option does work.

Hi Does kivy work with OpenGLES? I am getting this message in a log and the GUI is very very slow. [INFO ] Window: Provider: pygame(['window_egl_rpi'] ignored) All my searches are bringing up old posts from years ago about it being slow and no solutions seem to have been found. Is there something I ...

Hi, I recently purchased a techbrands 7 inch screen ( https://www.techbrands.com/store/product/xc9026.aspx ) which I am 100% sure is just a rebrand of some other screen, I was able to remove the sticker from the box but it did not reveal anything useful underneath. Searching for the part number was ...