assertEquals(0x8000, response.deviceState);
    }

    @Test
    void testSetAction() {
        response.action = 2;
        assertEquals(2, response.action);
    }

    @Test
    void testSetServerFid() {
        response.serverFid = 456;
        assertEquals(456, response.serverFid);
    }

    @Test
    void testToString() {
        // Set up the response object with test values
        response.fid = 1;