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nRF9160 DK I/O expander

Francis S

The nRF9160 DK has an I/O expander that can optionally be used to interface the LEDs, slide switches, and buttons.

https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_nrf91_dk%2FUG%2Fnrf91_DK%2Fintro.html&cp=2_0_4

Any sample code available on how to interface to the I/O expander. 

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    Hi Francis, I now have an update from our DK team: As of now we do not have any driver or support available for the I/O expander in nRF Connect SDK. Support for the device is planned, however, I do not have any specific date for when this will be implemented.

    Please refer to the already mentioned driver for nRF5 SDK as a reference for how to operate the I/O expander. Please also let us know if you have any other questions regarding how to set up the board as you are going forward.

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    Hi Francis, I now have an update from our DK team: As of now we do not have any driver or support available for the I/O expander in nRF Connect SDK. Support for the device is planned, however, I do not have any specific date for when this will be implemented.

    Please refer to the already mentioned driver for nRF5 SDK as a reference for how to operate the I/O expander. Please also let us know if you have any other questions regarding how to set up the board as you are going forward.

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