I have mentioned here before how CQRLOG loses frequency sync with my older Kenwood TS-440S if I spin my VFO dial too fast. Requires that I power cycle the rig, then Refresh TRX/ROT control. However, I notice that FLDigi does not suffer from this same problem. Always regains sync after a quick spin of the VFO dial.

The TS-440S.xml config file for FLDigi sets a few serial port parameters that are not native to CQRLOG. Specifically, [Retries = 4], [Retry Interval = 50mS], [Write Delay = 25mS], [Init Delay = 0]. I feel very strongly that default values of these parameters used by CQRLOG are what causes it to misbhave.

Can the Command line arguments in TRX Control settings be used to specify/change these additional parameters? If so, is there a list somewhere showing syntax I can use to add them? If not, can these parameters be edited into the Rig Model: config files? And again the same follow up question, where would I find examples of the syntax?

73,
Mark - W1MM