Dave,

I don't think ARQ would really be applicable for the time calculation since you would have no idea how many retries you might run into. I guess you could do an ARQ calc based on perfect copy.

With a WRAP, it's just a single transmission and the time calculation should always prove to be dead on based on the length of message and mode/submode.

-Dave

w1hkj wrote:
David Kleber wrote:
Here's an idea for the development team based on some recent experiences. For use on repeaters, we have to be very careful of longer messages/data with regard to repeater timeouts, which are usually set to 2 or 3 minutes. Also, some of our ops on HF, including myself, have underestimated the amount of time it takes to send larger messages or spreadsheets on a given mode.

So, would it be possible to have FLDIGI provide a calculations (via pop-up or separate display button) in min/sec once a file is dropped into the tx window?

-Dave, KB3FXI
Yes, but that only applies to plain text or wrapped files, not ARQ connections. I think what you really want is a file window to open that shows the transmit time for a target file, perhaps as a function of digital mode. Would it suffice to have a popup calculator that allowed you to pick the target file and mode?

Dave

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