private void btnSend_Click(object sender, EventArgs e)
{
richText.SelectionStart = richText.Text.Length;
richText.Focus();
if (!m_obdInterface.getConnectedStatus())
{
MessageBox.Show("A vehicle connection must first be established.", "Connection Required", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
richText.SelectionFont = new Font("Microsoft Sans Serif", 9f, FontStyle.Regular);
richText.SelectionColor = Color.Blue;
richText.AppendText(txtCommand.Text);
richText.AppendText("\r\n\r\n");
string text = m_obdInterface.getRawResponse(txtCommand.Text);
richText.SelectionColor = Color.DarkMagenta;
richText.SelectionFont = new Font("Microsoft Sans Serif", 12f, FontStyle.Bold);
richText.AppendText(text);
richText.SelectionFont = new Font("Microsoft Sans Serif", 9f, FontStyle.Regular);
richText.AppendText("\r\n\r\n");
richText.SelectionFont = new Font("Microsoft Sans Serif", 9f, FontStyle.Regular);
richText.SelectionColor = Color.Black;
if (string.Compare(m_strID, "") == 0)
{
richText.AppendText("ELM > ");
}
else
{
richText.AppendText(m_strID + " > ");
}
}
}
