Synaccess-networks NP-0801DTM Manual do Utilizador descarregar pdf (Página 76)

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3GPPTS27.007ATCOMMANDS

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HSPA+ATCommandsReferenceGuide 76

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ParametersandValues

<pin> Stringtypevalue.

<newpin> Stringtypevalue.

TocheckthestatusofthePINrequestusethecommandAT+CPIN?

Note:IfallparametersareomittedthenthebehaviorofSetcommandisthe

sameasReadcommand.

Notes

 Reference:3GPPTS27.007

Examples

AT+CMEE=1

AT+CPIN?

+CME ERROR: 10 Error:YouhavetoinserttheSIM.

AT+CPIN?

+CPIN: READY YouinsertedtheSIManddeviceisnotwaitingforPINtobegiven.

SignalQualit y+CSQ

Executecommandreportsreceivedsignalqualityindicators.

Testcommandreturnsthesupportedrangeofvaluesoftheparameters<rssi>and<ber>.Although+CSQisan

Executecommandwithoutparameters,ETSI07.07requirestheTestcommandtobedefined.

Syntax

Command Commandtype

AT+CSQ Execute

AT+CSQ=? Test

Executecommandreportsreceivedsignalqualityindicatorsintheform:

+CSQ:<rssi>,<ber>

where

<rssi>

Receivedsignalstrengthindication.

0

(‐113)dBmorless

1

(‐111)dBm

2‐30

(‐109)dBm‐(‐53)dBm/2dBmperstep

31

(‐51)dBmorgreater

99

Notknownornotdetectable

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Synaccess-networks NP-0801DTM Manual do Utilizador Página 76