node-ble.conf

<!--/etc/dbus-1/system.d/node-ble.conf-->

<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
  "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
<busconfig>
  <policy user="my_username">
   <allow own="org.bluez"/>
    <allow send_destination="org.bluez"/>
    <allow send_interface="org.bluez.GattCharacteristic1"/>
    <allow send_interface="org.bluez.GattDescriptor1"/>
    
    <allow send_interface="org.bluez.GattManager1"/>
    <allow send_interface="org.bluez.GattService1"/>
    <allow send_interface="org.bluez.LEAdvertisingManager1"/>
    <allow send_interface="org.bluez.LEAdvertisement1"/>

    <allow send_interface="org.freedesktop.DBus.ObjectManager"/>
    <allow send_interface="org.freedesktop.DBus.Properties"/>


    <allow own="org.test"/>
    <allow send_destination="org.test"/>
    <allow send_interface="org.test.iface"/>
  </policy>
</busconfig>