Ejemplo n.º 1
0
        private void btnSend_Click(object sender, EventArgs e)
        {
            if (txtCommand.Text.Contains("test"))
            {
                // 用于测试代码,生产环境中无用处
                int    num1 = 0x11;
                int    num2 = 0x22;
                int    num3 = 0x33;
                int    num4 = 0x44;
                int    num0 = (num1 * 0x1000000) + (num2 * 0x10000) + (num3 * 0x100) + num4;
                string s    = (num0 / 3600).ToString() + " hrs, ";
                s += ((num0 % 3600) / 60).ToString() + " min, ";
                s += ((num0 % 3600) % 60).ToString() + " sec";
                MessageBox.Show(s);
                return;
            }
            richText.SelectionStart = richText.Text.Length;
            richText.Focus();

            if (!m_obdInterface.ConnectedStatus)
            {
                MessageBox.Show("必须首先与车辆进行连接", "出错", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                return;
            }

            richText.SelectionFont  = new Font("Microsoft Sans Serif", 9f, FontStyle.Regular);
            richText.SelectionColor = Color.Blue;
            richText.AppendText(txtCommand.Text);
            richText.AppendText("\n");

            richText.SelectionColor = Color.DarkMagenta;
            richText.SelectionFont  = new Font("Microsoft Sans Serif", 9f, FontStyle.Bold);
            richText.AppendText(m_obdInterface.GetRawResponse(txtCommand.Text).Trim());

            richText.SelectionFont = new Font("Microsoft Sans Serif", 9f, FontStyle.Regular);
            richText.AppendText("\n\n");
            richText.SelectionColor = Color.Black;
            richText.AppendText(m_strPmt);
        }