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- Newsgroups: comp.dcom.modems
- Path: sparky!uunet!uunet.ca!canrem!telly!gvb
- From: gvb@telly.on.ca (George VandeBunte)
- Subject: Re: ZyXEL ROM 408a to 412c changes
- Organization: Somewhere just far enough out of Toronto
- Date: Mon, 17 Aug 1992 16:07:53 GMT
- Message-ID: <2A8FCEDA.A3F@telly.on.ca>
- Keywords: ZyXEL FAX CLASS2
- References: <1992Aug16.233527.2707@tasha.guug.de>
- Lines: 19
-
-
- >I have written some code, which flawless received fax messages with a
- >ZyXEL ROM 408a using class 2 fax mode. Then i upgraded to ROM 412c,
- ...
- .>What i actually are doing is to give a AT+FDR followed by XON and DC2
- >characters. This worked fine under ROM 408a, but now i get the expected
- >"CONNECT" messages and nothing more happens until my time limit of
- >2 minutes strikes.
- >Does anybody know, what ZyXEL has changed between the two ROM releases?
-
- You are probably sending the dc2 too soon. When you issue the at+fdr
- I think the zyxel responds with +fcr, then +fdis with the parameters both
- of which you can ignore. Then you get the Connect message. It is
- only then that you should send the DC2 character.
-
-
-
-
- George VandeBunte 416 5341508
-