TC35i AT Command Set
1. Introduction
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TC35i_ATC_V02.07 Page 12 of 439 1/30/04
Confidential / Released
1. Introduction
1.1 Scope of the document
This document presents the AT Command Set for the Siemens Cellular Engines
TC35i Version 02.07
TC35i Terminal Version 02.07.
Before using the Cellular Engine or upgrading to a new firmware version please read the latest product informa-
tion provided in the Release Notes [1].
More information is available at the Siemens Website: http://www.siemens.com/wm
.
If features differ between TC35i and TC35i Terminal this is noted in the section that refers to the AT command.
At present the following features are concerned:
Table 1.1: Product specific use of AT commands
AT command Module version Terminal version
AT+ILRR Maximum bit rate: 230400 bps Maximum bit rate: 115200 bps
AT+IPR Maximum bit rate: 230400 bps Maximum bit rate: 115200 bps
AT+CALA Alarm mode and reminder message fully
applicable
Does not support Alarm mode. Please
ignore any information relating to the
subject.
The reminder message can be used as
described.
AT^SAIC All parameters usable as described. Additional recommendations for using
audio modes 2, 3 and 6 with TC35i Ter-
minal.
AT^SSYNC SYNC pin may be assigned different
functions:
<mode> 0 , 1 or 2.
SYNC pin supports only <mode>=1 or 2.
(LED status)
AT^SBC All functions fully applicable Command not applicable