I haven’t used the SPI protocol before, and I’m just now starting to read up on it.
Has anyone connected an external SPI device to an Orangutan or Baby Orangutan? Since the dedicated SS pin (PB2) is connected to the H-Bridge chip (since its also the dedicated OC1B pin), I was wondering how to go about using another IO pin as slave select, I imagine there is a straightforward way to do this, either by redirecting some register or by explicitly controlling the pin in software.
-Adam