K4RO writes:
> TR makes a great RTTY contesting program with an external TU.
> However, there has to be a way tp abort a message immediately
> with the Escape key.
>
> Now that I think about it, there seem to be situations where
> the same thing applies to CW. That is, I cannot abort a CW
> message under certain circumstances. I think it happens
> intermittently when using Control-Enter to log a QSO.
> Has anyone else experienced an inability to abort messages?
The problem here is that TR is sending the string to be sent to
the TNC - and "it has left the station". To stop the message by
pressing ESCAPE - TR would need to know that the TNC is still
sending a message (otherwise, ESCAPE has a different meaning).
I hadn't found a way to tell if the TNC was still transmiting
or not - or if three was a way to abort a message in progress.
If someone knows how to do this - then perhaps we can improve
the operation.
Tree
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