Doug Lytle wrote:
Steve Underwood wrote:
Doug Lytle wrote:
Nicholas Kathmann wrote:
If you need to tweak gains something is seriously wrong.
The 2 fax machines that I was having problem with were failing to
train at 9600bps, they would then try at 7200 and finally train at
4800. Around 15 pages into the fax they would fail with a, "Failed to
detect high speed-data carrier" and disconnect. Increasing the rxgain
to 3.0 and they now train at 9600bps and faxes complete.
This is probably the reason why in iaxmodem-0.1.3 this was done:
make V.29 rx more sensitive (spandsp)
Lee.
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