private async void BtnInsert_Click(object sender, EventArgs e)
        {
            FirebaseResponse resp = await client.GetTaskAsync("Counter/node");

            Counter_Class get = resp.ResultAs <Counter_Class>();

            MessageBox.Show(get.cnt);

            var data = new Data
            {
                ID         = Convert.ToInt32(get.cnt) + 1,
                MicroName  = txtMicroName.Text,
                Status     = txtStatus.Text,
                Command    = txtCommand.Text,
                Complement = txtComplement.Text
            };

            SetResponse response = await client.SetTaskAsync("Micro/" + data.ID, data);

            Data result = response.ResultAs <Data>();

            var obj = new Counter_Class
            {
                cnt = data.ID.ToString()
            };

            SetResponse response1 = await client.SetTaskAsync("Counter/node", obj);

            MessageBox.Show("Inserido " + result.MicroName + " com sucesso!");
        }
        async void ExportData()
        {
            int i = 0;
            FirebaseResponse resp1 = await client.GetTaskAsync("Counter/node");

            Counter_Class counter = resp1.ResultAs <Counter_Class>();
            int           cnt     = Convert.ToInt32(counter.cnt);

            while (true)
            {
                if (i == cnt)
                {
                    break;
                }
                i++;
                try
                {
                    FirebaseResponse resp2 = await client.GetTaskAsync("Micro/" + i);

                    Data obj = resp2.ResultAs <Data>();

                    DataRow row = dataTable.NewRow();
                    row["ID"]     = obj.ID;
                    row["Micro"]  = obj.MicroName;
                    row["Status"] = obj.Status;

                    dataTable.Rows.Add(row);
                }
                catch (Exception)
                {
                    throw;
                }
            }
        }