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- dialer.device 1.6
-
- © 1994, Iain Hibbert
-
-
- dialer.device is an autodialer/login program for all types of network
- software that use the serial port, but don't know how to deal with modems
- or login prompts. It also enables you to have your modem hangup on DTR
- drop
-
- dialer.device will work with *any* software that usually accesses a
- serial port, such as any [C]SLIP or PPP devices for AmiTCP, any version
- of AmigaNOS, any terminal program, and even the 'version' command.
-
- 1. Installation
- ---------------
-
- This archive should contain three files:
-
- dialer.device ; the autodialer
- dialer0.config ; an example configuration
- dialer.readme ; this file
-
- Copy dialer.device to your DEVS: directory, and create config files in
- ENV: (and ENVARC:), then point your network software at dialer.device
- instead of its usual serial.device.
-
- For automatic hangup, configure your modem to drop the line when DTR
- is dropped (&D2 on most modems), then you just need to take the system
- offline (in the case of AmiTCP) or exit the network software (AmigaNOS)
- to hangup.
-
- 2. Configuration
- ----------------
-
- Each unit of dialer.device can be configured differently, thus is is
- possible to have several network connections using the same telephone
- line. The configuration is held in a file called dialerX.config in your
- ENV: directory, where X is the unit number (the unit number may be any
- 32-bit number). Only lines starting with valid keywords are interpreted,
- this is a low-level device and no error messages are currently produced,
- if you have any problems check the config file.
-
- When you have correctly configured dialer.device and your modem, you
- can test it with the 'version' command, just type:
-
- version dialer.device unit 0
-
- at the shell prompt, and it should dial out and login to your network
- provider, then hangup immediately. Success is indicated by printing the
- version number of the serial device indicated by the DEVICE keyword -
- this is because when dialer.device has finished its login, it steps out
- of the way and leaves the network software to deal directly with the
- serial device so there is no degradation in performance :-)
-
- The valid keywords are:
-
- DEVICE <string>
-
- The device to use. When dialer.device is successfully opened, it
- returns a pointer to this device instead of itself.
-
- default: "serial.device"
-
- UNIT <number>
-
- The unit number of the serial device to use.
-
- default: 0
-
- BAUD <number>
-
- The Baud Rate to use
-
- default: <your prefs setting>
-
- INITSTRING <string>
-
- The first string that is sent to the modem, it should initialise
- the modem, and cause it to return an OK within 5 seconds, or else the
- device will return, unopened.
-
- default: "ATZ"
-
- DIALSTRING <string>
-
- The string we send before each phone number.
-
- default: "ATDT"
-
- PHONE <string>
-
- Multiple PHONE keywords are allowed. Each will be dialled in turn,
- until we either get a "CONNECT", "ERROR", or "NO DIALTONE" message
- from the modem, or else the window is closed.
-
- N.B. If there are no numbers to dial, the dialer will assume that
- there is no modem on the line and will skip directly to the CONVERSE
- stage (no MODEMINIT, no Dialling)
-
- DIALTIMEOUT <number>
-
- When dialling, we will attempt to abort the dial if this many
- seconds pass before we get a recognised result. The device will
- continue dialling with the next number.
-
- default: 60
-
- CONVERSE <string> <string>
-
- Multiple CONVERSE keywords are allowed, none are required. The first
- string is waited for, then the second string plus a CR is sent. To
- send without waiting, leave the first string empty (ie "").
-
- TIMEOUT <number>
-
- The timeout to use when waiting for a CONVERSE string, if we
- timeout, the device will fail to open.
-
- default: 30
-
- WINDOWSIZE <number> <number> <number> <number>
-
- Status window size when it opens
-
- default: 320 11 320 100
-
- ZOOMSIZE <number> <number> <number> <number>
-
- Alternative size, for when you press the Zoom gadget.
-
- default: 320 11 320 11
-
-
- A <string> is delimited by spaces, or " quote characters.
-
- "This is one String"
- This is four strings
-
- You can insert CR or LF into the string by using \r and \n
-
- 3. Copyright
- ------------
-
- dialer.device is © 1994 Iain Hibbert and is freely distributable as
- long as all of its files are included in their original form without
- additions, deletions, or modifications of any kind, and only a nominal
- fee is charged for its distribution.
-
- This software is provided "AS IS" without warranty of any kind, either
- expressed or implied. Reading Legal mush can turn your brain to guacamole.
- By using dialer.device you accept either the whole risk or the quality and
- performance of the program.
-
- 4. The Author
- -------------
-
- Iain Hibbert 4 Avondale Road plunky@skate.demon.co.uk
- Bath 2:250/320.33@fidonet
- Avon BA1 3EG 39:138/14.33@amiganet
- England
-
- You should probably be able to reach me at one of the above addresses,
- if you are using Comms software regularly. Please contact me if you have
- any problems or suggestions. I do not guarantee to implement any
- suggestions or fix any bugs, but it can't hurt to try.
-
- 5. History
- ----------
-
- 1.0 First Release
-
- 1.4 1.0 would think it was successful if you aborted after
- receiving the CONNECT message (ie during the login phase)
-
- 1.6 removed the requirement to have PHONE keywords, at request
-
- 6. Bugs
- -------
-
- Thats all, there is no more..
-
- Actually, there is one slight strangeness to do with the OpenDevice()
- exec.library function call - *sometimes* if the device fails to open, it
- tries again (once only) - this can manifest if you abort the dialling,
- the dialer starts to try again (just close it again), or if the login
- fails and the device tries again. I do not know why it does this.
-
- Any other problems, let me know..
-