Chapter 19 – Qualcomm Defined AT Commands for CDMA Operation

Reset TCP Protocol Statistics $QCTCPR

Description: This command is used to zero all of the TCP statistics counters.

Syntax:

Command syntax: AT$QCTCPR

 

 

Command

Possible Responses

 

AT$QCTCPR?

ERROR

 

Note: Display the current setting

Note: Command is not valid

 

AT$QCTCPR

$QCTCPR:

 

Note: Reset TCP statistics counter

OK

 

 

Note: Command is valid

Set Data Service Option $QCSO

Description: This command is used to Set Data Service Option number set; saves to non-volatile memory.

Values:

<Val>

 

 

0 : pre-707 SO numbers (RS 1: Async 4, G3 Fax 5, packet 7; RS 2: Async 12, G3 Fax

 

13, packet 15)

 

 

1 : proprietary SO numbers (RS 1: Async 4, G3 Fax 5, packet 7; RS 2: Async 0x8021,

 

G3 Fax 0x8022, packet 0x8020)

 

 

2 : IS-707 SO numbers (RS 1: Async 0x1004, G3 Fax 0x1005, packet 0x1007; RS 2:

 

Async 12, G3 Fax 13, packet 15)

 

Syntax:

Command syntax: AT$QCSO =<Val>

 

 

Command

Possible Responses

 

AT$QCSO?

$QCSO: 2

 

Note: Display the current setting

OK

 

 

Note: Command is valid

 

AT$QCSO =?

$QCSO: (0-2)

 

Note: Display the range of values

OK

 

 

Note: Command is valid

 

AT$QCSO =1

OK

 

Note: Set proprietary SO

Note: Command is valid

 

numbers.

 

Clear Mobile Error Log $QCCLR

Description:

This command is used to clear the mobile error log.

Syntax:

Command syntax: AT$QCCLR

 

 

Command

Possible Responses

 

AT$QCCLR?

ERROR

 

Note: Display the current setting

Note: Command is not valid

 

AT$QCCLR

$QCCLR:

 

Note: Clear the mobile error log

OK

 

 

Note: Command is valid

Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C

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Multi-Tech Systems CDMA Wireless Modem manual Reset TCP Protocol Statistics $QCTCPR, Set Data Service Option $QCSO