public void TransmitLargeObject()
{
int expected_byte_count = 20000;
byte[] raw_bytes = new byte[expected_byte_count];
Random rnd = new Random();
for (int i = 0; i < expected_byte_count; i++)
{
//raw_bytes[i] = (byte)rnd.Next();
raw_bytes[i] = (byte)'x';
}
using (RelayController ctrl_send = RelayController.ConnectSerial("COM4"))
{
using (RelayController ctrl_rcv = RelayController.ConnectSerial("COM6"))
{
ctrl_send.Clear();
ulong long_address = 0x0013A20041B764AD;
ushort short_address = ctrl_send.Discover(long_address);
// receive "Discover" emission
List <byte> rcv_bytes = ctrl_rcv.ReceiveBytes();
Assert.AreEqual("Discover".Length, rcv_bytes.Count);
// send actual data
try
{
ctrl_send.Transmit(short_address, raw_bytes);
}
catch
{
// ignored
Console.WriteLine("Transmission failed");
}
List <EmissionDescriptor> emissions = ctrl_send.GetAllEmissions();
foreach (EmissionDescriptor descriptor in emissions)
{
Console.WriteLine($"Unused emission with frame type {descriptor.Header.FrameType}");
}
// receive actual data
byte[] rcv_data_bytes = ctrl_rcv.ReceiveTransmission(0);
Assert.AreEqual(expected_byte_count, rcv_data_bytes.Length);
for (int i = 0; i < expected_byte_count; i++)
{
Assert.AreEqual(raw_bytes[i], rcv_data_bytes[i]);
}
}
}
}