private void SendDataButton_Click(object sender, EventArgs e)
{
string dataToSend = DataToSendTextBox.Text;
if (WiFlyClient != null && WiFlyClient.Client != null && WiFlyClient.Connected && !string.IsNullOrEmpty(dataToSend))
{
try
{
NetworkStream stream = WiFlyClient.GetStream();
ClearResults();
AppendToResults(string.Format("Sending WiFly command: {0}", dataToSend));
byte[] dataToSendWriteBuffer = ASCIIEncoding.ASCII.GetBytes(dataToSend);
stream.Write(dataToSendWriteBuffer, 0, dataToSendWriteBuffer.Length);
Thread.Sleep(100);
ReadFromWiFly(stream);
}
catch (IOException ex)
{
AppendToResults(ex.ToString());
ConnectStatusTextBox.Text = Wifi.NotConnected;
return;
}
}
}
private void DisconnectDeviceButton_Click(object sender, EventArgs e)
{
if (WiFlyClient != null && WiFlyClient.Connected)
{
WiFlyClient.Close();
ClearResults();
ConnectStatusTextBox.Text = Wifi.NotConnected;
}
}
private void RunCommandButton_Click(object sender, EventArgs e)
{
string commandToRun = CommandToRunTextBox.Text;
if (WiFlyClient != null && WiFlyClient.Client != null && WiFlyClient.Connected && !string.IsNullOrEmpty(commandToRun))
{
try
{
NetworkStream stream = WiFlyClient.GetStream();
ClearResults();
// Enter command mode.
string enterCommandMode = "$$$";
AppendToResults(string.Format("Sending WiFly command: {0}", enterCommandMode));
byte[] enterCommandModeWriteBuffer = ASCIIEncoding.ASCII.GetBytes(enterCommandMode);
stream.Write(enterCommandModeWriteBuffer, 0, enterCommandModeWriteBuffer.Length);
Thread.Sleep(500);
ReadFromWiFly(stream);
AppendToResults(string.Format("Sending WiFly command: {0}", commandToRun));
commandToRun += Environment.NewLine;
byte[] commandWriteBuffer = ASCIIEncoding.ASCII.GetBytes(commandToRun);
stream.Write(commandWriteBuffer, 0, commandWriteBuffer.Length);
Thread.Sleep(500);
ReadFromWiFly(stream);
// Exit command mode.
string exitCommandMode = "exit" + Environment.NewLine;
AppendToResults(string.Format("Sending WiFly command: {0}", exitCommandMode));
byte[] exitCommandModeWriteBuffer = ASCIIEncoding.ASCII.GetBytes(exitCommandMode);
stream.Write(exitCommandModeWriteBuffer, 0, exitCommandModeWriteBuffer.Length);
Thread.Sleep(500);
ReadFromWiFly(stream);
}
catch (IOException ex)
{
AppendToResults(ex.ToString());
ConnectStatusTextBox.Text = Wifi.NotConnected;
return;
}
}
}
