public void DeviceManagementClearErrorCodeRequest()
        {
            var status    = "";
            var uid       = "";
            var recivedId = "";
            var wasCalled = false;

            if (!testClient.isConnected())
            {
                testClient.connect();
            }
            testClient.mgmtCallback += (reqId, sts) => {
                recivedId = reqId;
                status    = sts;
                wasCalled = true;
            };
            uid = testClient.clearErrorCode();
            Assert.IsTrue(wasCalled);
            Assert.AreEqual(status, "200");
            Assert.AreEqual(recivedId, uid);
        }