On Mon, Oct 30, 2017 at 8:40 PM, Philip Avery <[email protected]> wrote:
> Right, I need to go over to the dark side & use command line interface > ;-) I shall attempt that. > > What would be ultimately cool is use TBACK technology, ie a baud rate of > 78,000 approx. As file sizes could be large (100KB or even full REX/Remem > Ram of 2MB), this would be useful. How feasible would it be to add an > additional command to set baud rate to this, or will the existing > Laddiecon/mComm accept this baud setting? I presume NADSBox can't operate > at such lofty rates? This might be something I could include in Import 2.0 > > I can make LaddieAlpha accept the higher baud rate setting, but I'm not sure how much good it would do. TPDD uses such small packets in a request-response pattern the overhead of the transfer is really high. But who knows. It might help. I'll add the feature. TBACK goes at the limit of the channel by streaming the data with no overhead at all in a tight, optimized loop. But that also forgoes error checking or ACKs/NAKs. We might be able to come up with something custom in the middle that can adapt to the reliability of the channel at the given speed, as Zmodem does. -- John.
