SPI pins

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barakp
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SPI pins

Unread post by barakp » Tue Feb 12, 2019 11:45 pm

Hey,

I have odroid c1+ and I would like to send data in one direction from master to slave.
I want to connet only the master's clk, MOSI and SS to slave, without connecting the MISO pins.

This is possible? Or I have to connect the MISO to make this work even I dont intersted sending data from slave to master.

Thanks'
Barak.

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odroid
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Re: SPI pins

Unread post by odroid » Wed Feb 13, 2019 8:59 am

Yes, it must be possible.
Our 3.2inch LCD could work without the MISO pin.
https://wiki.odroid.com/accessory/displ ... ield/start
https://wiki.odroid.com/odroid-c1/appli ... e/gpio/spi

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