| chat.8 (20493) | chat.8 (20510) |
|---|---|
| 1.\" -*- nroff -*- 2.\" manual page [] for chat 1.8 | 1.\" -*- nroff -*- 2.\" manual page [] for chat 1.8 |
| 3.\" $Id: chat.8,v 1.4 1996/07/03 02:27:30 mpp Exp $ | 3.\" $Id: chat.8,v 1.5 1996/12/15 07:34:07 mpp Exp $ |
| 4.\" SH section heading 5.\" SS subsection heading 6.\" LP paragraph 7.\" IP indented paragraph 8.\" TP hanging label 9.TH CHAT 8 "5 May 1995" "Chat Version 1.9" 10.SH NAME 11chat \- Automated conversational script with a modem --- 85 unchanged lines hidden (view full) --- 97ogin: ppp ssword: hello2u2 98.LP 99In other words, expect ....ogin:, send ppp, expect ...ssword:, send hello2u2. 100.LP 101In actual practice, simple scripts are rare. At the vary least, you 102should include sub-expect sequences should the original string not be 103received. For example, consider the following script: 104.IP | 4.\" SH section heading 5.\" SS subsection heading 6.\" LP paragraph 7.\" IP indented paragraph 8.\" TP hanging label 9.TH CHAT 8 "5 May 1995" "Chat Version 1.9" 10.SH NAME 11chat \- Automated conversational script with a modem --- 85 unchanged lines hidden (view full) --- 97ogin: ppp ssword: hello2u2 98.LP 99In other words, expect ....ogin:, send ppp, expect ...ssword:, send hello2u2. 100.LP 101In actual practice, simple scripts are rare. At the vary least, you 102should include sub-expect sequences should the original string not be 103received. For example, consider the following script: 104.IP |
| 105ogin:--ogin: ppp ssowrd: hello2u2 | 105ogin:--ogin: ppp ssword: hello2u2 |
| 106.LP 107This would be a better script than the simple one used earlier. This would look 108for the same login: prompt, however, if one was not received, a single 109return sequence is sent and then it will look for login: again. Should line 110noise obscure the first login prompt then sending the empty line will 111usually generate a login prompt again. 112.SH ABORT STRINGS 113Many modems will report the status of the call as a string. These --- 202 unchanged lines hidden --- | 106.LP 107This would be a better script than the simple one used earlier. This would look 108for the same login: prompt, however, if one was not received, a single 109return sequence is sent and then it will look for login: again. Should line 110noise obscure the first login prompt then sending the empty line will 111usually generate a login prompt again. 112.SH ABORT STRINGS 113Many modems will report the status of the call as a string. These --- 202 unchanged lines hidden --- |