Make device pairable before trying to pair to switch

joycontrol/device.py

@@ -47,6 +47,13 @@ class HidDevice:
         """
         self.properties.Set(self.adapter.dbus_interface, 'Discoverable', boolean)
 
+    def pairable(self, boolean=True):
+        """
+        Make adapter pairable
+        """
+        self.properties.Set(self.adapter.dbus_interface, 'Pairable', boolean)
+
+
     async def set_class(self, cls='0x002508'):
         """
         Sets Bluetooth device class. Requires hciconfig system command.

joycontrol/server.py

@@ -75,6 +75,7 @@ async def create_hid_server(protocol_factory, ctl_psm=17, itr_psm=19, device_id=
         itr_sock.listen(1)
 
         hid.powered(True)
+        hid.pairable(True)
         # setting bluetooth adapter name and class to the device we wish to emulate
         await hid.set_name(protocol.controller.device_name())
         await hid.set_class()
@@ -100,6 +101,7 @@ async def create_hid_server(protocol_factory, ctl_psm=17, itr_psm=19, device_id=
 
         # stop advertising
         hid.discoverable(False)
+        hid.pairable(False)
 
     else:
         # Reconnection to reconnect_bt_addr