Specifications
   AT command set for XX Siemens mobile phones and modems 
__________________________________________________________________________________________ 
 Document No.: A30880-A10-A001-XX-
D376 
 Revision: Master R75 
    Revision Date:  29. September.2004 
 91 
AT+FVRFC=?  This command determines the DCE response to a mismatch between the 
vertical resolution negotiated for the facsimile session and the Phase C data 
desired by the DTE. 
An ERROR response code results if this command is issued while the modem 
is on-hook 
Response: 
  (List of supported mismatch checking modes) 
OK/ERROR/+CME ERROR 
 Parameter:  
<vrfc> 
0 
disable mismatch checking 
2 
enable mismatch checking, with resolution conversion of 1-D 
data in the DCE and an implied AT+FK command executed 
on 2-D mismatch detection 
Read command  Response: 
AT+FVRFC? 
<vrfc> 
OK 
Parameter: 
<vrfc> 
See Test command 
Write command  Response: 
AT+FVRFC=<vrfc> 
OK 
Parameter: 
<vrfc> 
See Test command 
2.7  Bluetooth related commands 
This section provides descriptions of commands related to Bluetooth applications. AT commands defined in this 
chapter are only to be used over a bluetooth connection between mobile and devices such as Headset or Carkit. 
These commands are currently specified in the Bluetooth Profile Description and not part of an ETSI 
specification [18]. 
AT+BINP
This command is part of the Handsfree (e.g. Carkit) Profile. 
AT+BINP  Phone number corresponding to the last voice tag recorded in the HF 
Test command  Response: 
AT+BINP=? 
OK/ERROR/+CME ERROR 
Write command  Response: 
AT+BINP=1 
+BINP: <number
>, <type> 
OK/ERROR/+CME ERROR 
Parameter: 
<number
> 
Telephone number 
<type
> 
Type of number 
AT+BLDN 
This command is part of the Handsfree (e.g. Carkit) Profile. 
AT+BLDN  Redial Last Number 
Execute command 
Dial Last number! 
Similar to ATDL command but only for connection over Bluetooth 
AT+BLDN; 
Response: 
OK/ERROR/+CME ERROR 










