CompuServe Thread

#Supra14.4 advice

19 messages in this thread
#118052From: Chris N.JulsonOct 15, 1993 12:16 AM
Erik, I remember you saying you recently got a Supra modem. Have any hints on gettin' it to run correctly with AP. I just got one, but can't get it beyond connecting and then a line of gunk/text appears and it disconnects. I appreciate any help you can offer.I must be missing a manual also, not much data to help get it setup. Thanks alot, Chris J.—–>on AutoPilot
#118071From: Robert GriffithOct 15, 1993 2:36 AM
Erik; Hope you don't mind that I have cut in. I have a Supra 14.4 and it works great with AP. Chech your user setup in Ap. See if initialize has the following string " |~ATZ|?K~~ATDT " leave out quotes. Mark // Amiga online \X/ "May 93"
#118092From: Chris N.JulsonOct 15, 1993 7:53 AM
Hi Mark, Yes, initialize string is correct. It connects to Cis but the next line is just full of senseless characters and then AP logs off. Thanks alot, Chris J.—–>on AutoPilot
#118232From: Wayne ColeOct 16, 1993 2:09 AM
Do you have a correct cable with the RTS/CTS line in place? (i.e. a hardware handshaking cable.) 14.4 doesn't like a cable without hardware handshaking capability. Also try experimenting with the link speed. If it is too slow with respect to the connect speed to CIS, you will loose data. wmc – via Autopilot!
#118253From: Paul TylerOct 16, 1993 6:14 AM
O.K. I know this sounds dumb, but I own a supra 14.4, and I forgot to set to 7E1, if its anything else you get connect, followed by loads of junk then RE TE and finally BYE! Hope I helped a little!
#118390From: Brian BartlettOct 16, 1993 10:57 PM
Chris, the times I've seen garbage on a clear line, there has been a mismatch in connect speed, i.e. the modem is at one speed, CIS is at another. Double check the speed setting in AP and check the modem display to see what speed it thinks it is connecting at. Are they different? If they are, that's your problem. If not, it's a mystery to me.
#118479From: Chris N.JulsonOct 17, 1993 11:09 AM
Brian, I finally got it. I had to use a different access node. Thanks alot, Chris J.—–>on AutoPilot
#118608From: Brian BartlettOct 18, 1993 1:22 AM
Chris, I'm glad it worked.
#118208From: Erik FlomOct 15, 1993 11:47 PM
A word of warning: ATZ will load the stored configuration in NVRAM, not the factory defaults. If you've somehow screwed up the info stored in either of the storage registers, ATZ, ATZ0, or ATZ1 might result in an incorrect configuration being loaded…. Thanks, Erik Flom
#118207From: Erik FlomOct 15, 1993 11:47 PM
It seemed fairly easy. I used Serial prefs to set up for hardware handshaking (RTS/CTS – make sure you use a serial cable that has all the wires), set the link speed to 38400 in AP, and use the following setup string: |~AT&F2|?K~~ATDT The 'gunk/text' you see might be problems with the MNP error correction and compression. To disable those, use the commands 'AT\N0' & 'AT%C0' to disable both of those features. (Back when I had a USRobotics 9600 baud modem, it would have trouble hooking up to some Supra modems, so disabling the high-speed modem features and running at just plain 9600 baud allowed me to connect….) P.S. ATZ load a stored configuration from NVRAM, and not the factory configs…..AT&F2 enables h/w handshaking and all the MNP goodies. Also, have you been able to log on using ATalkIII (which should have been bundled with your modem)? Hope this helps, Erik Flom
#118319From: Chris N.JulsonOct 16, 1993 3:21 PM
Erik, I tested the cable and all pins are wired correctly. I checked the serial settings in Pref drawer of WB and those are correct. I tried your string, but got the same result…..a line of guke/text and then AP disconnects. I tried the string that Wayne Cole posted "|~ATZ%C|?K~~ATDT", but got the same result. No, I did not get the bundle with ATalkIII &GPFax, just the modem and a new serial cable. I tried the old term prgm that came with my old Amiga modem. It communicated with the modem correctly, so I tried goin' on line, using your string, then Wayne's string, but still get the same result. So, if you can recommend a/t else, I'd be much o'bliged. Thanks alot, Chris J.—–>on AutoPilot
#118355From: MARK R WIRTZOct 16, 1993 7:45 PM
Hi, if you dont get an answer to your question drop me a line,i to had trouble getting my supra to work with AP… ill upload my settings…. -mark-
#118478From: Chris N.JulsonOct 17, 1993 11:09 AM
Mark, Thanks, I finally got it. I had to use a different access node. Thanks alot, Chris J.—–>on AutoPilot
#118486From: Erik FlomOct 17, 1993 1:06 PM
Hmmmm, sounds weird. Have you tried connecting to a 2400 baud node? Erik Flom
#118531From: Chris N.JulsonOct 17, 1993 5:10 PM
Erik, No, I'll have to play with that too, but at least I know the gadget works. Tis' a wonderful thing watch'n stuff zoom by on the screen when I log on now. I dnld' a coupla graphics file to check out. And am wondering if the demo of AFax is worth look'n into. Thanks alot, Chris J.—–>on AutoPilot
#118481From: Chris N.JulsonOct 17, 1993 11:09 AM
Erik, Finally got it!! Had to access a different node. Though, I don't understand why it would not work when I had disabled the Mnp and Compression featurs. I did a search on Cis and found a local # that supports V.32/V.42 and used the string both you and the AP docs recommend and it worked first time out. Thanks alot, Chris J.—–>on AutoPilot
#118590From: Erik FlomOct 18, 1993 12:19 AM
Great! Glad to hear it. 9600 baud v.32 really rips doesn't it?!? (Now, if they would only put a 14.4 node in my local area…..) Erik Flom
#118231From: Wayne ColeOct 16, 1993 2:09 AM
I'm using the SupraFAX 14.4 v.32bis modem which I just got and upgraded from a Supra 2400 Plus. Mind you there is only a 2400 and 300 buad lines for CIS in my town, so I can't give you any 9600 help, but all I did was change the link speed to 57600, and my initialize string to "|~ATZ%C|?K~" without the " of course. Prior to running AP, I used BackTalk (you can probably use the 'interactive' autopilot option to do the same) to set the modem. I used AT&F2 followd by AT&W. That was it. No problems with CIS or several other BBSs.
#118480From: Chris N.JulsonOct 17, 1993 11:09 AM
I got it finally! Had to use a different access node.