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Second SPI device on NanoPi NEO Air

Moderators: chensy, FATechsupport

Hello everyone,

I'm trying to connect two SPI devices (SPI TFTs) to the NEO Air.
One device is working fine.
According to the pinout there is only one SPI interface on the AIR.
But I can activate a second SPI in the npi-config and it also appears:
/dev/spidev0.0
/dev/spidev1.0

Does anyone know what pins (MOSI, CLK, CS) I can use to communicate with that second SPI?

I am running Ubuntu. Kernel version is 4.14.111.

Thanks,
Greg
Did you ever get this to work?

Perhaps you could check out this: https://github.com/shapotkin/NanoPi_neo_double-spi

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