Using the cellphone as a PIN pad

[Marco Manyevere]

Hi,

Does anyone know if it is possible to put the Nokia cell phone in password
mode (like when you enter your PIN at start up) and use it as a PIN pad,
i.e. numbers typed on the cell reflect as stars but are sent to the PC
unmodified. Something along the lines of the GSM AT commands AT+CMER,
AT+CKPD, AT+CMEC, etc. Or alternatively, can someone recommend a cell phone
that supports the full range of the GSM AT commands mentioned above.

My 6210 doesn't support any of them,
My 6150 (through data suite) supports limited options of  only AT+CMER and
AT+CMEC but not AT+CKPD

Thanks in advance for any pointers

Marco


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