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* MT9234MU-CDC-XR Firmware 2.02n Release Notes                 *
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Contents:
1) Models Covered By This Firmware/Software
2) Firmware History
3) Support Information


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* 1 **    Models Covered By This Firmware          *
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- MT9234MU-CDC-XR

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* 2 **    Firmware History                         *
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Firmware Version 2.02n
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(a) Bugs fixed since 2.02m:
* 02/16/2012 -- Fixed TAM issue where a +VLS=1 after ATDT would lock up modem with AT+VTX command.
* 10/07/2013 -- Implement software flow control fix when transmitting with MS Fax.

(b) Features Added/Removed/Modified since 2.02m
* 12/29/2011 -- Added 50 mS delay before sending V.17 CSI fax frame.
* 07/06/2012 -- Implement feature so missing DCN after a valid EOP and MCF combination returns
                +FHS:0 instead of a +FHS:xx error.

(c) Test/Debug Features Added/Removed/Modified since 2.02m
* 07/06/2012 -- Added debug feature so non descript +FHS:A0 errors respond with +FHS:Ax to
                help debug cause of disconnect.

(d) Known issues in this version:
* 11/09/2011 -- Regarding the at command lock up issue, if string is sent at a certain speed,
                say 19200, then command modem at other speeds is still locked.

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* 3 **    Support Information                      *
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Multi-Tech provides free technical support for your product.
To obtain this support, we suggest you create a support case on our Support Portal at:
https://support.multitech.com

U.S. & Canada number: 763-717-5863
Answered Monday - Friday
8:00 am to 5:00 pm Central Time
(Daylight savings observed when in effect)

International number: +763-717-5863
Answered Monday - Friday
8:00 am to 5:00 pm Central Time
(Daylight savings observed when in effect)

EMEA    support@multitech.co.uk         +(44) 118 959 7774
U.S.    support@multitech.com           800-972-2439 or
(and Rest of World)                     +763-717-5863

Replacement Parts and Accessories
For replacement parts and accessories, contact Multi-Tech at:
(888) 288-5470, option 3
       or
+1 (763) 785-3500

US Mail Address:
  Multi-Tech Systems, Inc.
  2205 Woodale Drive
  Mounds View, MN 55112
  USA

::Form Version R2011-11-02::
