Specifications

CUSTOMATCOMMANDS
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195 HSPA+ATCommandsReferenceGuide
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Readcommandreportsthecurrentlyselected<encGSM>and<encGPRS>,andthelastused<useGSM>and
<useGPRS>intheformat:
#ENCALG:<encGSM>,<encGPRS>,<usedGSM>,<usedGPRS>
where:
<usedGSM> 
0 NoGSMencryptionalgorithm.
1 A5/1.
2 A5/2.
4 A5/3.
255 Unknowninformation.
<usedGPRS> 
0 NoGPRSencryptionalgorithm.
1 GEA1.
2 GEA2.
4 GEA3.
255 Unknowninformation.
Testcommandreportsthesupportedrangeofvaluesforparametersintheformat:
<encGSM>and<encGPRS>.
Syntax
Command Commandtype
AT#ENCALG=[<encGSM>][,<encGPRS>]
AT#ENCALG? Read
AT#ENCALG=? Test
ParametersandValues
<encGSM> 
0 NoGSMencryptionalgorithm.
1‐7 SumofintegerseachrepresentingaspecificGSMencryptionalgorithm.
1 A5/1.
2 A5/2.
4 A5/3.
255 Resetdefaultvalues.
<encGPRS>: 
0 NoGPRSencryptionalgorithm.
1‐7 SumofintegerseachrepresentingaspecificGPRSencryptionalgorithm.
1 GEA1.
2 GEA2.
4 GEA3.
25
5 Resetdefaultvalues.