Multi-Tech Systems GPRS (MTMMC-G) User Manual

Chapter 8 – Phonebook Commands  

Multi-Tech Systems, Inc. Wireless GSM/GPRS AT Commands (Document Number S000293I) 

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Description: 

This commands enables/disables the displaying of extended contact. 

Select the SIM contacts 

1  Select the extended contacts for phonebook entries 
2  Internal use only. 
3   

Syntax:    

Command Syntax:  AT+WCOS=<mode> 

AT+WCOS? 
Note: Test command 

+WCOS: 1 
OK          
Note: Extended contact selected 

AT+WCOS=? 
Note: List all possible values

+WCOS: (0-2) 
OK          
Note: Displays all possible responses 

AT+WCOS=0 
Note: Contact not selected 

OK 

AT+WCOS=3 

+CME ERROR: 3 
Note: Mode not allowed 

 
 
 

Description: 

This commands creates or deletes a phonebook group. 

Index a new group

Name of the group. It can be up to 30 ASCII characters or 13 UCS2 characters long 

Syntax:    

Command Syntax:  AT+WPGW=<index>[,<name>] 

AT+WPGW=? 
Note: Test command 

+WPGW: (1-10),30 
OK          
Note: 10 possible groups, group name can be 30 characters 
maximum 

AT+WPGW=1,”group 1” 
Note: Create group #1 

OK          
Note: Group 1 created 

AT+WPGW=1,”phb group 1” 
Note: Rename group #1 

OK 
Note: Group 1 created 

AT+WPGW=1 
Note: Delete group #1 

OK 
Note: Group 1 deleted