SPI Stayig High

Hey everyone,

I’ve been transferring stuff over the SPI and i’ve noticed that when transferring positive values the SPI output is constantly low, except for when its sending its pulsing a high, as it should. When negative it is constantly high and pulses low, I’d like to know why it does this?

Pierre Louet

Hi, what line (CK, MOSI, MOSI, CS) are you referring to and what values are you sending?