User manual OCTEK SMARTMDM

[. . . ] SmartModem Reference Guide SmartModem VoiceMaster Socket Rocket Revision C January, 1996 YML212-3 NetComm Code Version V2. 65 ISBN 0 947206 95 7 Copyright This manual is copyright. Apart from any fair dealing for the purposes of private study, research, criticism or review, as permitted under the Copyright Act, no part may be reproduced, stored in a retrieval system or transmitted in any form, by any means, be it electronic, mechanical, recording or otherwise, without the prior written permission of NetComm Limited. Disclaimer NetComm Limited accepst no liability or responsibility, for consequences arising from the use of this product. NetComm Limited reserves the right to change the specifications and operating details of this product without notice. Trademarks NetComm, ProRack, Faxnet, CellModem and Cooee are registered trademarks of NetComm Limited SmartModem, AutoModem, PocketModem, Smart/Rack, PC Fax Card, FastFix, TNP, and AutoSoft are trademarks of NetComm Limited MNP is a registered trademark of Microcom Inc Microcom Networking Protocol is a trademark of Microcom Inc Hayes is a registered trademark of Hayes Microcomputer Products Inc IBM is a registered trademark of International Business Machines Corporation MS-DOS is a registered trademark of Microsoft Inc WordStar is a registered trademark of Micropro International Corporation WordPerfect is a registered trademark of WordPerfect Corporation ©1995 NetComm Limited ACN:002490486 PO Box 379 North Ryde NSW 2113 Australia Incorporated in New South Wales Australia SmartModem Reference Guide i NetComm Limited SOFTWARE PROGRAM LICENSE 1. NetComm grants its Customers a non-exclusive license (the "License") to use any software programs (the "Programs") used in connection with the Products and supplied by NetComm. [. . . ] You can change the dial tone waiting period from the default period of 30 seconds by changing the value in S Register 7. When using the W modifier, the length of time your modem waits for a dial tone is determined by the value contained in S Register 7 (Wait for Carrier) and not the value in S Register 6 (Wait for Dial Tone). UK Modems. Setting S Register 7 with a value above 58 may invalidate the approval of your modem. If the modem received any characters from the computer while it is waiting for a dial tone, it will hang up, return to local command state and send a NO CARRIER message. For example: To wait for a dial tone and then dial 111-0123: · Type: ATDW1110123 <E> See Also &Z command S Register 6 S Register 7 S Register 8 S Register 29 Store Phone Number Wait Time for Dial Tone Wait Time for Carrier Length of Dial Pause Hook Flash Duration 118 SmartModem Reference Guide Command Descriptions Commands COMMAND E MEANING Echo The E commands enables you to select whether the characters you type at your keyboard (while in the local command state) will be echoed back to the screen by the modem. Options ATE0 echo s ATE1 echo Range Disable local command state Enable local command state 0-1 SmartModem Reference Guide 119 Command Descriptions Commands COMMAND H MEANING Hang Up The H command forces the modem to hang up. The H1 command (Go off- hook) can be used to make your modem appear as busy to a remote modem trying to dial in. When you issue the H1 command, the modem goes off-hook but will not generate carrier or answer tones. The H2 command causes the modem to go off-hook after the current connection terminates. This is used to take a modem out of service without interrupting the current connection. Options ATH0 ATH1 ATH2 Range Hang up Go off-hook Go off-hook after current connection terminates 0-2 120 SmartModem Reference Guide Command Descriptions Commands COMMAND I MEANING Identity Your modem contains a product identity code, also known as the firmware identity code. You can use the I command to display these codes. Options ATI0 Display numeric identity code ATI1 Return a checksum of modem's firmware ATI2 Verify modem firmware checksum and return a result of OK or ERROR ATI3 ATI4 ATI5 ATI8 ATI9 Display model identifier Display code revision and creation date Display manufacturer identification Display complete product identification and X. 32 code revision Display complete product identification Range 0-5, 8, 9 SmartModem Reference Guide 121 Command Descriptions Commands COMMAND L MEANING Speaker Volume Control Your modem has a volume control which allows you to adjust the volume of its internal speaker. Your modem is preset for comfortable listening levels in a normal office environment, so most users will not need to change the preset volume of their modem. There are four speaker volume levels: 0 Lowest volume level 1 Low volume level 2 Medium level 3 Highest volume level To adjust the volume level: · Type: ATL0 <E> (or type 1, 2, 3 as appropriate) Options ATL0 ATL1 s ATL2 ATL3 Range Lowest volume level Low volume level Medium level Highest volume level 0-3 See Also M command Monitor 122 SmartModem Reference Guide Command Descriptions Commands COMMAND M MEANING Monitor Your modem has a built-in speaker enabling you to monitor the progress of calls. You can listen for dial tones, busy signals, a successful connection to another modem, or someone answering your call. The M command controls the operation of the speaker. Some modems also provide volume control via the L command. Refer to your Command Card. Options ATM0 s ATM1 ATM2 ATM3 ATM4 Speaker is always off Speaker is on whenever the modem is dialling or answering a call. When a connection is established, the speaker is switched off Speaker is always on Speaker is off whenever the modem is dialling or once a connection is established Speaker is on whenever the modem is dialling or answering. The speaker will also be on during retrains or rate changes. Range 0-4 See Also L Command Speaker Volume Control SmartModem Reference Guide 123 Command Descriptions Commands COMMAND O MEANING Return to On-Line State The O command enables you to return to on-line state from command state. When you are on-line (connected to a remote computer), anything you type is treated as data by your modem. If you want to send commands to your modem, you must return to local command state by typing the escape sequence (+++). If you are off line (modem is on hook) when you are use an ATO command, the modem will go off hook and attempt to connect in answer mode. If you have established a connection at greater than 1200bps and are encountering a large number of data errors in your communications, use the ATO1 command to go on line and force an equaliser retrain. (An equaliser retrain conditions the phone line frequencies to reduce the levels of interference and improve data transmission. ) Retrains cannot overcome noise on the line. 124 SmartModem Reference Guide Command Descriptions Commands Options ATO0 ATO1 ATO2 only) ATO3 ATO4 ATO5 ATO6 ATO7 Enter on-line state Enter on-line state and force equaliser retrain (2400bps and higher speeds only) Retrain, don't go on-line (2400bps and higher speeds Change line speed to 4800 bps (V. 32bis or V. 34) Change line speed to 7200 bps (V. 32bis or V. 34) Change line speed to 9600 bps (V. 32bis or V. 34) Change line speed to 12, 000 bps (V. 32bis or V. 34) Change line speed to 14, 400 bps (V. 32bis or V. 34 or V. FC) ATO8 Change line speed to 16, 800 bps (V. 34 or V. FC) ATO9 Change line speed to 19, 200 bps (V. 34 or V. FC) ATO10 Change line speed to 21, 600 bps (V. 34 or V. FC) ATO11 Change line speed to 24, 000 bps (V. 34 or V. FC) ATO12 Change line speed to 26, 400 bps (V. 34 or V. FC) ATO13 Change line speed to 28, 800 bps (V. 34 or V. FC) Range 0-13 SmartModem Reference Guide 125 Command Descriptions Commands COMMAND P MEANING Set Dialling to Pulse Your modem can use either pulse (decadic) or tone (DTMF) dialling. If you are not sure which dialling is used by your phone, lift up the hand set and listen. [. . . ] Most bulletin board systems display the name of their individual sysops when you first log on. T Telecommunications The transmission of information across long distances, such as over telephone lines. Teleload See Software Downloading. Glossary SmartModem Reference Guide 311 Glossary Teletext A non-interactive information system that was the predecessor to videotex systems. Teletext terminals consist of a specially modified television set and keypad to provide 24 lines of 40 column colour text and graphics. Connection is made to teletext systems by specially assigned television broadcast channels, hence the need to use a television set. [. . . ]