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dbus: Add battery characteristics to the list of GATT characteristic

fix-build
Olivier Martin 2022-05-16 20:56:00 +02:00 committed by Olivier Martin
parent 20f2d5facf
commit c1a3c02154
1 changed files with 22 additions and 1 deletions
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23
dbus/gattlib.c
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@ -761,7 +761,11 @@ int gattlib_discover_char_range(gatt_connection_t* connection, int start, int en
const char* object_path = g_dbus_object_get_object_path(G_DBUS_OBJECT(object));
GDBusInterface *interface = g_dbus_object_manager_get_interface(device_manager, object_path, "org.bluez.GattCharacteristic1");
if (!interface) {
continue;
// Check if this DBUS Path is actually the Battery interface
interface = g_dbus_object_manager_get_interface(device_manager, object_path, "org.bluez.Battery1");
if (!interface) {
continue;
}
}
g_object_unref(interface);
@ -781,6 +785,23 @@ int gattlib_discover_char_range(gatt_connection_t* connection, int start, int en
GDBusInterface *interface = g_dbus_object_manager_get_interface(device_manager, object_path, "org.bluez.GattService1");
if (!interface) {
// Check if this DBUS Path is actually the Battery interface. In this case,
// we add a fake characteristic for the battery.
interface = g_dbus_object_manager_get_interface(device_manager, object_path, "org.bluez.Battery1");
if (interface) {
g_object_unref(interface);
characteristic_list[count].handle = 0;
characteristic_list[count].value_handle = 0;
characteristic_list[count].properties = GATTLIB_CHARACTERISTIC_READ | GATTLIB_CHARACTERISTIC_NOTIFY;
gattlib_string_to_uuid(
"00002a19-0000-1000-8000-00805f9b34fb",
MAX_LEN_UUID_STR + 1,
&characteristic_list[count].uuid);
count++;
}
continue;
}