checkPIN()

Description

Queries the SIM card with a PIN number to see if it is valid.

Syntax


pin.checkPIN(PIN)


Parameters

PIN : String with the PIN number to check

Returns

int : Returns 0 if the PIN is valid, returns -1 if it is not.

See also

－ GSMPIN
－ begin()
－ isPIN()
－ checkPUK()
－ changePIN()
－ switchPIN()
－ checkReg()
－ getPINUsed()
－ setPINUsed()

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