CipherLab 9400 Series User Manual page 185

SetPINCode
Purpose To provide the pre-defined SIM card PIN.
Syntax int SetPINCode (string pinCode,
Parameters pinCode
[in] A string variable that stores the pin code.
pinResult
[in][out] A byte variable that stores the result.
Example for C# int b1 = 0;
byte result = 0;
string pin = string.Empty;
pin = "1234";
b1 = Cipherlab.SystemAPI.Member.SetPINCode(pin, ref result);
Example for VB
Dim result As Byte = 0
Dim pin As String = "1234"
Cipherlab.SystemAPI.Member.SetPINCode(pin, result)
Return Value If successful, it returns 1.
Otherwise, it returns 0.
c
ref byte pinResult);
0 It fails to set the PIN code.
1 It succeeds in setting the PIN code.
Call GetErrorCode() to find the error condition encountered:
1 (CreateFile Fail; Device Occupied)
2 (Get Card Handle Fail)
Chapter 3 System API
177