private void OnKeypadNewKey(object sender, char key) { if (_SetCall != null) { try { _CmdManager.NewDigit(_SetCall.Id, key); } catch (Exception ex) { string msg = string.Format("ERROR enviando digito a llamada [Tlf={0}] [Digito={1}]", _SetCall.Id, key); _Logger.Error(msg, ex); } } else { try { _CallBT.Enabled = _CallEnabled; } catch (Exception ex) { _Logger.Error("ERROR tras pulsacion de digito", ex); } } }