private async void ConnectToSerialPort()
{
while (true)
{
if (!USB_Connected_flag)
{
string selector = SerialDevice.GetDeviceSelector();
DeviceInformationCollection devices = await DeviceInformation.FindAllAsync(selector);
if (devices.Count > 0)
{
DRBE_frontPage.Statues_tb.Text += selector;
DRBE_frontPage.Statues_tb.Text += "\r\n " + devices.Count.ToString();
DRBE_frontPage.Statues_tb.Text += "\r\n " + devices[0].Name.ToString();
DeviceInformation deviceInfo = devices[0];
DRBE_frontPage.Statues_tb.Text += "\r\n " + deviceInfo.Id.ToString();
try
{
serialDevice = await SerialDevice.FromIdAsync(deviceInfo.Id);
DRBE_frontPage.Statues_tb.Text += "\r\n Connected" + serialDevice.ToString();
serialDevice.BaudRate = 115200;
serialDevice.DataBits = 8;
serialDevice.StopBits = SerialStopBitCount.Two;
serialDevice.Parity = SerialParity.None;
d_reader = new DataReader(serialDevice.InputStream);
d_writer = new DataWriter(serialDevice.OutputStream);
USB_Connected_flag = true;
}
catch (Exception es)
{
DRBE_frontPage.Statues_tb.Text += "\r\n " + es.ToString();
await Task.Delay(3000);
}
}
else
{
}
}
else
{
await Task.Delay(2000);
}
}
}
