/// <summary>
/// Send a command to SENTIO, collect the response.
/// Use this function for SENTIO remote commands
/// </summary>
/// <param name="cmd">The command to send</param>
/// <param name="errc">Error code</param>
/// <param name="stat">A status code (i.e. last die, last sub site)</param>
/// <param name="cmdId">Command ID. Only used by asynchronous remote commands</param>
/// <param name="msg">remote command return string</param>
public static void Send(string cmd, out RemoteCommandResult errc, out RemoteCommandStatus stat, out int cmdId, out string msg)
{
errc = RemoteCommandResult.NoError;
stat = RemoteCommandStatus.None;
cmdId = -1;
msg = "";
Send(cmd);
var resp = Readline();
var tok = resp.Split(",");
if (tok.Length < 3)
{
throw new InvalidOperationException("Invalid Response Format!");
}
// SENTIO's error code consists of an error code and a status code!
var errcOrig = uint.Parse(tok[0]);
errc = (RemoteCommandResult)(errcOrig & 0b1111111111); // the lowermost 10 bits cvontain the error code
stat = (RemoteCommandStatus)(errcOrig >> 10); // the uppermost bits contain status codes
cmdId = int.Parse(tok[1]);
// Collect the remaining arguments and join them back together
msg = string.Join(",", tok.Skip(2).ToArray());
Console.WriteLine($"Remote command Response: errc={errc},stat={stat},cmdId={cmdId}: resp=\"{msg}\"");
}
static void CheckSentioResp(RemoteCommandResult errc, string msg)
{
if (errc != RemoteCommandResult.NoError)
{
throw new Exception($"Remote command error {errc}: {msg}");
}
}
