tailieunhanh - AT Commands For GSM/GPRS Wireless Modems

Commands for GSM/GPRS Wireless Modems Reference Guide Products: MTCBA-G-F1/F2, MTMMC-G-F1/F2, and MTSMC- Copyright This publication may not be reproduced, in whole or in part, without prior expressed written permission from Multi-Tech Systems, Inc. All rights reserved. Copyright © 2003, by Multi-Tech Systems, Inc. Multi-Tech Systems, Inc. makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. Furthermore, Multi-Tech Systems, Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of Multi-Tech Systems, Inc | AT Commands For GSM GPRS Wireless Modem s Reference Guide AT Commands for GSM Wireless Modems AT Commands for GSM GPRS Wireless Modems Reference Guide Products MTCBA-G-F1 F2 MTMMC-G-F1 F2 and MTSMC-G-F1 F2 PN S000293C Revision C Copyright This publication may not be reproduced in whole or in part without prior expressed written permission from Multi-Tech Systems Inc. All rights reserved. Copyright 2003 by Multi-Tech Systems Inc. Multi-Tech Systems Inc. makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. Furthermore Multi-Tech Systems Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of Multi-Tech Systems Inc. to notify any person or organization of such revisions or changes. Revisions Revision Level Date Description A 07 15 03 Initial release. B 03 08 04 Add Values to each command. Add new commands. C 09 28 04 Change page 19 data fax call to ATD nb and voice call to ATD nb Change page 93 Autobauding is supported operating from 2400 to 115200 Trademarks The Multi-Tech logo is a trademark of Multi-Tech Systems Inc. World Headquarters Multi-Tech Systems Inc. 2205 Woodale Drive Mounds View Minnesota 55112 Phone 763-785-3500 or 800-328-9717 Fax 763-785-9874 Technical Support Country France India . . and Canada Rest of the World Internet Address By Email support@ support@ support@ support@ support@ http By Phone 33 1-64 61 09 81 91 124 6340778 44 118 959 7774 800 972-2439 763 717-5863 Multi-Tech Systems Inc. GSM Wireless AT Commands - PN S000293B 2 Table of Contents for AT Commands for GSM Wireless Modems Contents Chapter 1 - Scope of This Related Chapter 2 - AT command Line Command .

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