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6 years, 4 months ago.
Wrong pin for BLE NANO
I'm a BLE NANO & MK20 beginner.
I see that Main.cpp contains : SPI1.begin(P0_6, P0_15, P0_29);SCK, MOSI, MISO
but according to BLE NANO ref schema it should be : P0_8, P0_9 and P0_11.
P0_6 is Analog In.
Can you explain it ?
I want to drive an OLED WaveShare, How can I send command and data to OLED Slave. MISO pin is not connected.