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FDK

chintan vaghani
Prodigy 10 points

hello,,, i have C5515 FDK. I want to access 3 buttons for enroll,match and delete so that i can enhance functionality. i want to add slight more functionality. so, i want to access this 3 buttons in ccs.  so how can i do it?  

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    TI__Mastermind 30130 points

    Hi Chintan,

    These buttons are wired to the MSP430 F2111 on the FDK's extension board. They are not available to the C5515 DSP.

    You might be able to interface some buttons to GPIO22 & GPIO23 of the DSP. (GPIO3 & GPIO4 on the header between the core board and the extension board)

    See here: http://e2e.ti.com/support/dsp/tms320c5000_power-efficient_dsps/f/109/p/101167/360057.aspx

    Hope this helps,
    Mark