On Tue, 1 Feb 2000, Jens David wrote:
> John Ackermann wrote:
> > Not all hardware implementations need it, but there are at least some systems
> > where dropping the PTT immediately results in the tail end of the packet
> > (including the CRC and closing flag) to be chopped off.
>
> In fact per definition the txtail starts after the closing flag has been sent.
> Usually it´s the modem which causes some delay on the signal. Consider for
> example the scrambler or the FIR filter on a G3RUH-compatible modem.
>
So .. ok .. txtail is important. Couldn't we use some fixed (or computed)
value which couldn't be mis-configured ?
(driver/baudrate/anything dependant)
Jan
