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- Path: sparky!uunet!comp.vuw.ac.nz!actrix!tower!johnv
- From: johnv@tower.actrix.gen.nz (John Veldthuis)
- Newsgroups: comp.sys.amiga.datacomm
- Subject: Re: Supra 14.4 & DLG
- References: <tom.713435451@manning> <tom.713492204@manning>
- Distribution: World
- Message-ID: <johnv.0a31@tower.actrix.gen.nz>
- Date: 12 Aug 92 05:20:03 +1200
- Organization: Amiga Virus Extermination Services, TAUG
- Lines: 37
-
- Quoted from <tom.713492204@manning> by tom@cs.UAlberta.CA (Warkentin Tom Henry):
- > tom@cs.UAlberta.CA (Warkentin Tom Henry) writes:
- >
- > >I've been trying to configure a Supra 14.4 faxmodem to run with DLG... does
- > >anyone have any modem config lines they'd like to share as well as trapdoor
- > >configs if there were any modifications. So far users can connect at any
- > >speed without any problems, upload at any speed without any problems, BUT
- > >they cannot download. Here's my trapdoor modem config lines:
- > > BAUD 19200 LOCK
- > > 7WIRE
- > > ADJUST 0
- > > SLOWMODEM 10
- > >The rest are pretty much the same as in the trapdoor manual. I've tried
- > >changing the above settings to no avail. My modem settings are the following:
- > >B1 E1 L0 M0 N1 Q0 T V1 W2 X4 Y0 &C1 &D3 &K3 &Q5 &R0 &S0 &X0
- > >S07:100 S9:025 S11:050
- > >The rest of the settings are set to the defaults.
- >
- > >Any help would be greatly appreciated... the modem works great when I use it
- > >to call around, but this problem with the BBS is really beginning to annoy me.
- > >.
- >
- > I've done some more tests on it and found out that transfers using XModem 1K
- > or XModem CRC/Checksum work great... only ZModem downloads have constant errors.
- > It appears that DLG is sending the info to the modem at 19200 continuously
- > during a download. Eventually, no matter what connect speed a user is at, the
- > transfer will get errors as the modems buffer gets filled. Is this a bug in
- > TelePro's Zmodem or is it a Supra bug?
- >
-
- Sounds like you have not turned on hardware handshaking on the modem. Read
- your manual and turn RTS/CTS handshaking on and it sound fix your problem.
- I have my Telebit T2500 set up at 19200. The LOCK means LOCK the baud rate
- at this and don't change it. If you take out the LOCK bit Trapdoor should
- use the CONNECT XXXX to work out a baudrate.
- ---
- *** John Veldthuis, Taranaki Amiga Users Group, johnv@tower.actrix.gen.nz ***
-