I’m trying to use the SPI interface to operate a motor shield along with a couple of OLEDs, and don’t know where to find the serial interface timing characteristics for the shield. The L298 datasheet seems to have only a couple of the numbers I need, and doesn’t include clock time, write time, address time, and chip select time, for instance. Does anyone have any ideas on where to find these? Thanks so much!
Motor shield has occupied D10-D13, but those pins are not regarded as a SPI port. You can’t use Motor shield with other devices which need to use SPI port.