Ejemplo n.º 1
0
        private void erase_Click(object sender, EventArgs e)
        {
            // Send a "begin firmware update" command
            bool success = BlazeCommands.BeginFirmwareUpdate(_blaze, 0);

            if (!success)
            {
                MessageBox.Show("Failed to begin firmware update");
                return;
            }
        }
Ejemplo n.º 2
0
        private void program_Click(object sender, EventArgs e)
        {
            // Ask for a file
            OpenFileDialog dlg = new OpenFileDialog();

            dlg.Filter = "Blaze Firmware (*.bin)|*.bin";

            // Show the dialog
            if (dlg.ShowDialog() == DialogResult.OK)
            {
                // Get the file name
                string fileName = dlg.FileName;

                List <byte> dataBuffer = null;

                // Read the file into a buffer
                using (FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read))
                {
                    byte[] buffer = null;
                    // Resize the buffer
                    Array.Resize(ref buffer, (int)fs.Length);

                    using (BinaryReader br = new BinaryReader(fs))
                    {
                        // Read all bytes into the buffer
                        br.Read(buffer, 0, buffer.Length);
                    }

                    dataBuffer = buffer.ToList();
                }

                // Send a "begin firmware update" command
                bool success = BlazeCommands.BeginFirmwareUpdate(_blaze, (uint)(dataBuffer.Count));

                if (!success)
                {
                    MessageBox.Show("Failed to begin firmware update");
                    return;
                }

                System.Threading.Thread.Sleep(500);

                // Send the complete chunks
                int chunks = (dataBuffer.Count / CHUNK_SIZE);
                // Check to see if we need to send one last chunk
                int mod = (dataBuffer.Count % CHUNK_SIZE);

                ushort index = 0;

                progress.Value   = 0;
                progress.Maximum = (mod == 0 ? chunks : chunks + 1);

                // Iterate through the chunks
                for (index = 0; index < chunks; index++)
                {
                    List <byte> chunk = dataBuffer.GetRange((int)(index * CHUNK_SIZE), CHUNK_SIZE);

                    success = BlazeCommands.WriteFirmwareChunk(_blaze, index, chunk);

                    if (!success)
                    {
                        MessageBox.Show("Failed to write firmware chunk");
                        return;
                    }

                    progress.Value++;

                    System.Threading.Thread.Sleep(50);
                }



                // Send the remaining bytes
                if (mod > 0)
                {
                    List <byte> chunk = dataBuffer.GetRange((int)(index * CHUNK_SIZE), mod);

                    success = BlazeCommands.WriteFirmwareChunk(_blaze, index, chunk);

                    if (!success)
                    {
                        MessageBox.Show("Failed to write last firmware chunk");
                        return;
                    }

                    progress.Value++;
                }

                System.Threading.Thread.Sleep(500);

                // Send an "end firmware update" command
                success = BlazeCommands.EndFirmwareUpdate(_blaze);

                /*
                 * if (!success)
                 * {
                 *  MessageBox.Show("Failed to run user application");
                 *  return;
                 * }*/

                _blaze.Close();

                UpdateControls();
            }
        }
Ejemplo n.º 3
0
 private void button2_Click(object sender, EventArgs e)
 {
     bool alive = BlazeCommands.IsAlive(_blaze);
 }
Ejemplo n.º 4
0
 private void button4_Click(object sender, EventArgs e)
 {
     BlazeCommands.TestCommand(_blaze);
 }