
Copyright and Technical Support
CDMA C1 AT Commands
Reference Guide
This Command Set Applies to the Following Products:
SocketModem ? Cell (MTSMC-C1, MTSMC-C1-V)
MultiModem ? iCell (MTSMC-C1-IP)
MultiModem ? iCell (MTCMR-C1)
MultiModem ? rCell (MTCBA-C1-EN2)
MultiModem ? CDMA C1X (MTCBA-C1X-xx)
Product Number S000478C
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 ? 2011, by Multi-Tech Systems, Inc.
Multi-Tech Systems, Inc. makes no representations or warranty with respect to the contents hereof and
specifically disclaim 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
A
B
C
Date
02/25/10
05/18/10
10/01/10
12/16/10
01/07/11
Description
Initial release. Based on Sierra Wireless Commands, Rev. 005, dated 7/14/09.
Update based on Sierra Wireless Commands, Rev. 006, dated 3/20/10.
Added new Chapter "Host Application Scenarios." Added new parameter
<P_REV_IN_USE> to Serving System +CSS command. Removed GPS
commands – users should see the GPS commands in the Multi-Tech Universal
IP AT Commands Reference Guide. Added WIPCLOSE command to TCP App
Commands Chapter.
Added the MultiModem ? CDMA C1X (MTCBA-C1X-xx) as a product that uses
this command set.
Added a note to +CFUN regarding resetting and powering down the modem.
Removed "Power Down Using the ON/OFF Signal" from the +CFUN command.
Trademarks
SocketModem?, MultiModem?, Multi-Tech, and the Multi-Tech logo are registered trademarks of Multi-Tech
Systems, Inc.
Sierra Wireless? is a trademark of Sierra Wireless. Wavecom? is a registered trademark of Wavecom S.A. in
France and/or other countries.
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
Internet Address: http://www.multitech.com
Technical Support
Please refer to the Copyright/Technical Support page in the product User Guide or Developer Guide.
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C)
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