public async Task SendControlCommand(SwApiCommand cmd)
{
if (!_controlUdp.Client.Connected)
{
throw new InvalidOperationException();
}
var buf = cmd.ToBytes();
await _sendControlLock.WaitAsync();
try {
await _controlUdp.SendAsync(buf, buf.Length);
} finally {
_sendControlLock.Release();
}
}
public async Task SendGeneralCommand(SwApiCommand cmd)
{
if (_generalTcpStream == null)
{
throw new InvalidOperationException();
}
var payload = cmd.ToBytes();
var buf = BitConverter.GetBytes((uint)payload.Length).Concat(payload).ToArray();
await _sendGeneralLock.WaitAsync();
try {
await _generalTcpStream.WriteAsync(buf, 0, buf.Length);
} finally {
_sendGeneralLock.Release();
}
}
