Specifications

AT Command Set
TC35-ATC-01-V02.10 Page 6/145 02.10 / 23.05.2001
6.19 AT^SNFD Set audio parameters to manufacturer default values ......................................... 122
6.20 AT^SNFI Set microphone path parameters .......................................................................... 122
6.21 AT^SNFM Mute microphone ................................................................................................. 123
6.22 AT^SNFO Set audio output (= loudspeaker path) parameter............................................... 124
6.23 AT^SNFS Select audio hardware set.................................................................................... 125
6.24 AT^SNFV Set loudspeaker volume....................................................................................... 126
6.25 AT^SNFW Write audio setting in non-volatile store .............................................................. 126
6.26 AT^SPBC Seek the first entry in the sorted telephone book ................................................ 127
6.27 AT^SPBG Read entry from the sorted telephone book via the sorted index........................ 127
6.28 AT^SPBS Steps the selected phonebook alphabetically ...................................................... 128
6.29 AT^SPIC Display PIN counter............................................................................................... 129
6.30 AT^SPLM Read the PLMN list .............................................................................................. 129
6.31 AT^SPLR Read entry from the preferred operators list ........................................................ 130
6.32 AT^SPLW Write an entry to the preferred operators list....................................................... 130
6.33 AT^SPWD Change password for a lock (including locks defined by Siemens AG) ............. 131
6.34 AT^SSYNC Configure SYNC Pin.......................................................................................... 132
6.35 AT^STCD Display Total Call Duration................................................................................... 133
7 Summary of ERRORS and Messages............................................................. 134
7.1 Summary of CME ERRORS related to GSM 07.07................................................................. 134
7.2 Summary of CMS ERRORS related to GSM 07.05................................................................. 135
7.3 Summary of all Unsolicited Result Codes (URC)..................................................................... 137
7.4 Result codes ............................................................................................................................ 137
7.5 Cause Location ID for the extended error report (AT+CEER) ................................................. 138
7.6 Release causes for the Extended Error Report (AT+CEER)................................................... 138
7.7 Release cause for last Supplementary Service Call (AT+CEER)............................................ 139
7.8 List of PIN-requiring AT Commands ........................................................................................ 140
7.9 List of *# codes......................................................................................................................... 143
7.10 Alphabet tables....................................................................................................................... 144
General note
With respect to any damages arising in connection with the described product or this document, Siemens shall be
liable according to the General Conditions on which the delivery of the described product and this document are
based.
This product is not intended for use in life support appliances, devices or systems where a malfunction of the
product can reasonably be expected to result in personal injury. Siemens AG customers using or selling this
product for use in such applications do so at their own risk and agree to fully indemnify Siemens for any damages
resulting from illegal use or resale.
Applications incorporating the described product must be designed to be in accordance with the technical specifi-
cations provided in these guidelines. Failure to comply with any of the required procedures can result in malfunc-
tions or serious discrepancies in results.
Furthermore, all safety instructions regarding the use of mobile technical systems, including GSM products, which
also apply to cellular phones must be followed.
Subject to change without notice at any time.