public async void ExecuteSerialWrite_Click(object sender, EventArgs e) { OperationsPanel.Enabled = false; CredentialsPanel.Enabled = false; Response.Text = "Waiting for response.."; Status.Text = "Executing.."; Bolt myBolt = new Bolt(ApiKey.Text.Trim(), DeviceId.Text.Trim()); string data = SerialWriteData.Text.Trim(); RequestURL.Text = BuildRequestUrl("serialWrite", new List <string> { "data" }, new List <string> { data }); Response response = await myBolt.SerialWrite(data); Response.Text = response.ResponseString; Status.Text = "Ready"; OperationsPanel.Enabled = true; CredentialsPanel.Enabled = true; }