Maxon Telecom Modem MM-6280IND Benutzerhandbuch

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HSDPA Standard At Commands        Page 59 of 60                             Version 1.2 
 
 
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Table 43.  Qualcomm command 
COMMAND 
Description 
Operation 
 
Support 
$QCCLR 
clear mobile error log 
Clears the mobile error log 
Supported 
$QCDMG 
transition to diagnostics 
monitor operation 
Returns OK and then transitions the 
mobile’s serial port to DM mode; DM 
mode runs at rate set by $QCDMR 
command and uses a proprietary 
halfduplex protocol; default DM rate 
fixed at 115200 bps 
Supported 
$QCDMR= 
<rate> 
set DM baud rate 
Changes DM rate that will be used on 
mobile’s serial port when mobile’s 
serial port transitions to DM mode; DM 
mode is entered after $QCDMG 
command is issued; default DM rate is 
fixed at 115200 bps; test command, 
i.e., $QCDMR=?, returns rates 
supported and query command, i.e., 
$QCDMR?, returns current 
Rate 
Supported 
&V 
dump configuration 
parameters 
Dumps the status of all AT parameters 
applicable to current operating mode, 
including the single-letter parameters 
not otherwise readable 
Supported 
&C2 
Circuit 109 (carrier 
detect pin) behavior - 
wink 
 
Setting “winks” (briefly transitions off, 
then back on) the Rm port Carrier 
Detect pin when Data calls end 
Supported 
$QCTER= 
<rate> 
Set TE-DCE baud rate 
Baud rates supported 
are identical to +IPR 
command. 
 
Sets TE-DCE rate at which DCE will 
accept commands; this data rate also 
becomes the default and is stored in 
NV RAM, changing the +IPR 
command default rate; test command, 
i.e., $QCTER=?, returns rates 
supported and query command, i.e., 
$QCTER?, returns rate last issued by 
$QCTER command or default rate 
Supported 
$ $QCDNSP= 
<address> 
set primary DNS IP address 
Sets the default primary IP address 
used for Domain Name Services; 
used only if no DNS server address is 
received over the air during PDP 
context activation; value is stored in 
NVRAM.  
Supported 
$QCDNSS= 
<address> 
Set secondary DNS IP 
address 
Sets the default secondary IP address 
used for Domain Name Services; 
used only if no DNS server address is 
received over the air during PDP 
context activation; value is stored in 
NVRAM  
Supported 
$QCPDPP= 
<cid>, 
<auth_type>, 
PDP-IP packet data calls 
<cid> – 1 to 16 
<auth_type>: 
Defines authentication parameters on 
a per connection basis. Value of 
<auth_type> determines what 
Supported