Hi,
I just would like to ask you if chip select signal, which is intended for external sensor connected to the SPI bus (it looks like that this is SPI4 bus) that is exposed on Cube’s 80 pin connector, is connected to the same pin (PB1) on mCU in OrangeCube and OrangeCube+ or is there any change between these two Cubes?
Is that chip select signal (pin 5 on 80 pin connector) intended only for external sensor or is already connected to any other SPI device inside the Cube also?
Many thanks!